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Sonar Duplicated Lines On New Code? Update

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How do I stop duplicate lines in Sonarqube?

Go to sonar dashboard. Click on Issues. Select your class and issue and further check see rule. Rule id is mentioned in the top right corner of rule description. 18 thg 10, 2018

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  • How do I ignore duplicated code report in Sonar? – Stack Overflow

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What is duplicate lines in Sonarqube?

Duplicated Lines. Absolute number of physical lines (not just lines of code) of source code involved in at least one duplication. Physical lines means all carriage returns in a file. Duplicated Blocks. Absolute number of duplicated source code blocks.

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  • Chapter 4. Working with duplicate code · SonarQube in Action

How do I fix duplicate codes?

If a duplicate code is present in: The same method, create the same Local Variable and reuse it. The same class, create common Method refactoring. Subclasses of the same hierarchy, you should Extract Method and Pull it Up. Two different classes, you can use objects.

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  • sonar duplicated lines on new code
  • What is duplicate code? – Codegrip

What is duplicated code fragment?

Code Inspection: Duplicated code fragment Reports duplicated blocks of code from the selected scope: the same file or the entire project. The inspection features quick-fixes that help you to set the size of detected duplicates, navigate to repetitive code fragments, and compare them in a tool window. 11 thg 2, 2022

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  • sonar duplicated lines on new code
  • Code Inspection: Duplicated code fragment | PhpStorm – JetBrains

How do I turn off sonar warning?

In Java, we can exclude Sonar checks using the built-in @SuppressWarnings annotation. This works exactly the same way as suppressing compiler warnings. All we have to do is specify the rule identifier, in this case java:S106. 22 thg 12, 2021

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  • How do I stop duplicate lines in Sonarqube?
  • Configuring a Project to Exclude Certain Sonar Violations | Baeldung

What is not covered by tests in SonarQube?

1)You will get not covered by tests issue when your test data is not covering your entire code. Basically if few lines of code is not getting executed when you run the test case then you will get not covered by test issue for those lines which is shown below. 2 thg 6, 2021

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  • How do I stop duplicate lines in Sonarqube?
  • Not covered by tests SonarQube – BytesofGigabytes

How many types of sonar problems are there?

three types There are three types of issues: Bug – A coding mistake that can lead to an error or unexpected behavior at runtime. Vulnerability – A point in your code that’s open to attack. Code Smell – A maintainability issue that makes your code confusing and difficult to maintain.

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  • What is duplicate lines in Sonarqube?
  • Issues | SonarQube Docs

What is true about tags SonarQube?

Tags are a way to categorize rules and issues. Issues inherit the tags on the rules that raised them. Some tags are language-specific, but many more appear across languages. Users can add tags to rules and issues, but most rules have some tags out of the box.

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  • What is duplicate lines in Sonarqube?
  • Built-in Rule Tags – SonarQube-7.0

How do you use sonar lint?

From the “Analyze” submenu all the way at the bottom, select the “Analyze all files with SonarLint” option. If you see a warning that this may take a while for large projects, just click through to proceed and the SonarLint analysis will start to run. 27 thg 3, 2018

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  • What is duplicate lines in Sonarqube?
  • Getting Started With SonarQube and SonarLint | Cloudbees Blog

Is duplicating code bad?

Duplicate code is generally considered undesirable for a number of reasons. A minimum requirement is usually applied to the quantity of code that must appear in a sequence for it to be considered duplicate rather than coincidentally similar.

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  • How do I fix duplicate codes?
  • Duplicate code – Wikipedia

How can programmers avoid duplicating code?

To avoid the problem of duplicated bugs, never reuse code by copying and pasting existing code fragments. Instead, put it in a method if it is not already in one, so that you can call it the second time that you need it.

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  • How do I fix duplicate codes?
  • 4. Write Code Once – Building Maintainable Software, Java Edition …

How do you remove duplicates in Python?

You can remove duplicates using a Python set or the dict. fromkeys() method. The dict. fromkeys() method converts a list into a dictionary. 23 thg 11, 2020

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  • How to Remove Duplicates from a List in Python | Career Karma

What refactoring can be used when a method is too long has duplicated code?

If the duplicate code is similar but not completely identical, use Form Template Method.

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  • What is duplicated code fragment?
  • Duplicate Code – Refactoring.Guru

How do I remove duplicates in Pycharm?

Navigate to the duplicates in the editor by using the Jump to Source or Show Source context menu commands. Eliminate duplicates from the source code by applying the Extract method refactoring to the detected repetitive blocks of code that are found and highlighted automatically. 27 thg 8, 2021

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  • What is duplicated code fragment?
  • Analyze duplicates | PyCharm – JetBrains

What is refactoring in coding?

Code refactoring is defined as the process of restructuring computer code without changing or adding to its external behavior and functionality. 19 thg 3, 2018

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  • What is Code Refactoring? How Refactoring Resolves Technical Debt

How do you know if sonar is ignoring?

You can have SonarQube ignore issues on certain components and against certain coding rules. Go to Project Settings > General Settings > Analysis Scope > Issues. Note that the properties below can only be set through the web interface because they are multi-valued.

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  • How do I turn off sonar warning?
  • Narrowing the Focus | SonarQube Docs

How do you escape sonar?

How To Avoid Sonar Violations Do not throw Raw Exception Types. … Do not use deprecated methods. Do not use == or != operators for string comparison. … Do not throw exception in finally block. … Do not have empty catch block. … Do not have empty finally Block. … Use braces in If-else and for statements. … Do not catch java. Mục khác… • 14 thg 12, 2012

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  • How do I turn off sonar warning?
  • How To Avoid Sonar Violations | SAP Blogs

How exclude files from sonar test coverage?

You can prevent some files from being taken into account for code coverage by unit tests. To do so, go to Administration > General Settings > Analysis Scope > Code Coverage and set the Coverage Exclusions property.

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  • How do I turn off sonar warning?
  • Narrowing the Focus | SonarQube Docs

What does code smell mean in SonarQube?

SonarQube version 5.5 introduces the concept of Code Smell. According to Wikipedia and Robert C. Martin “Code smell, also known as bad smell, in computer programming code, refers to any symptom in the source code of a program that possibly indicates a deeper problem. 14 thg 5, 2016

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  • What is not covered by tests in SonarQube?
  • SonarQube 5.5 introduces “”Code Smells””: the importance of a term

How do I improve sonar code coverage?

So we would recommend tracking progress by: Setting a Coverage on New Code requirement in your Quality Gate. The built-in, Sonar way Quality Gate requires 80% and I think that’s a good place to start. … Strictly enforce your quality gate. … Sit back and watch your overall coverage gradually increase. 10 thg 3, 2020

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  • What is not covered by tests in SonarQube?
  • Best practices for increasing code coverage – SonarQube

How does SonarQube determine code coverage?

SonarQube gets the covered lines from the coverage report given to the analyzer. Then it calculates all its coverage metrics from there and the executable lines or also called lines to cover. 29 thg 11, 2018

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  • What is not covered by tests in SonarQube?
  • SonarQube and code coverage – Guides – Sonar Community

What are the 7 axes of SonarQube?

SonarQube offers an easy way to manage all the 7 axes of code quality – Spaghetti design, Comments, Coding rules, Duplicacy, Test-cases coverage, Potential bugs and Code complexity. It has got a very efficient way of navigating, a balance between high-level view, dashboard, time machine and defect hunting tools. 16 thg 2, 2015

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  • What is true about tags SonarQube?
  • SonarQube – All in one code quality manager | TO THE NEW Blog

Which is not severities in SonarQube?

Security Hotspots are not assigned severities as it is unknown whether there is truly an issue until review by a Security Auditor. When an auditor converts a Security Hotspot into a Vulnerability, severity is assigned based on the identified Vulnerability (see above).

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  • What is true about tags SonarQube?
  • Rules – SonarQube Documentation

Which statement is correct for SonarQube?

Which statement is correct? SonarQube has by default database for storing the minimal results. 13 thg 2, 2020

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  • What is true about tags SonarQube?
  • Which statement is correct – Crack Your Interview

What is Sonar static code analysis?

An Introduction on SonarQube SonarQube is a Code Quality Assurance tool that collects and analyzes source code, and provides reports for the code quality of your project. It combines static and dynamic analysis tools and enables quality to be measured continually over time.

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  • How do you use sonar lint?
  • An introduction on using SonarQube – Crest Data Systems

How do you check lint issues in Visual Studio code?

Here how you use the above! Go to Command pallet (CTRL + P + SHIFT) > tasks run. Hit Tasks: run Task. You’ll find eslint: lint whole folder. Hit and that’s it. 12 thg 10, 2016

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  • How do you use sonar lint?
  • Show all warnings and errors in visual studio code – Stack Overflow

How do I fix sonar issues in Intellij?

In Intellij — Go to File >> Plugins >> Type ‘SonarLint’ >> Install and Restart IDE. (2) we can choose the SonarQube rules. 7 thg 5, 2020

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  • How do you use sonar lint?
  • Using SonarLint with SonarQube in IntelliJ IDE | by Tarun Chhabra

How do you convince a colleague that code duplication is bad?

Make him realize that he is being unfair to the team & the project. If he is still not agreeing to it, get him a cup of coffee and ask him to sit by sipping it, while you could take on his keyboard and actually fix the code in front of him. He might get ashamed and not do it next time(big win).

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  • Is duplicating code bad?
  • How to convince a colleague that code duplication is bad?

What is the problem of duplication in metaphysics?

The duplication argument assumes that if personal identity holds between the original person and each successor person, we get the absurd result that the successor persons are the same person as each other.

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  • Personal Identity – Ted Sider

Why do software engineers consider repeated code to be a bad thing?

It’s safe to say that duplicate code makes your code awfully hard to maintain. It makes your codebase unnecessary large and adds extra technical debt. On top of that, writing duplicate code is a waste of time that could have been better spent. 29 thg 6, 2020

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  • How can programmers avoid duplicating code?
  • The Impact of Duplicate Code

What is the Do not repeat self principle?

The term “don’t repeat yourself” was coined in 1999 by Andy Hunt and Dave Thomas in their book The Pragmatic Programmer. They defined it as “Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.” 8 thg 10, 2018

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  • How can programmers avoid duplicating code?
  • Don’t Repeat Yourself: Get More Done with the DRY Principle – Zapier

What is a benefit of drying up code?

Maintainability. The biggest benefit of using DRY is maintainability. If the logic of checking permissions was repeated all over the code, it becomes difficult to fix issues that arise in the repeated code. When you fix a problem in one, you could easily forget to fix the problem in other occurrences. 31 thg 3, 2016

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  • How can programmers avoid duplicating code?
  • Is Your Code DRY or WET? – DZone DevOps

How do I remove duplicates from a list?

To remove the duplicates from a list, you can make use of the built-in function set(). The specialty of set() method is that it returns distinct elements. 5 thg 3, 2022

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  • How do you remove duplicates in Python?
  • Python remove Duplicates from a List – Guru99

How do you remove duplicates from two lists in Python?

How to Combine Two Python Lists and Remove Duplicates in Second List? Convert the first and second lists to a set using the set(…) constructor. Use the set minus operation to get all elements that are in the second list but not in the first list. Create a new list by concatenating those elements to the first list.

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  • How do you remove duplicates in Python?
  • How to Combine Two Python Lists and Remove Duplicates in Second …

How do you remove duplicates from a key value pair in Python?

We can use loop or dictionary comprehension to remove duplicates from the dictionary in Python. While removing a duplicate value from the dictionary the keys are also removed in the process. If you don’t care about retaining the original order then set(my_list) will remove all duplicates. 31 thg 8, 2021

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  • How do you remove duplicates in Python?
  • Python remove duplicates from Dictionary | Example code – Tutorial

What refactoring can be applied to long parameter lists?

STOP RUSSIA Bloaters. Primitive Obsession. Preserve Whole Object. Replace Parameter with Method Call. Introduce Parameter Object.

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  • What refactoring can be used when a method is too long has duplicated code?
  • Long Parameter List – Refactoring.Guru

What is insidious duplication code?

Why is code duplication so insidious? The duplication uses unnecessary space. One has to maintain all the duplicates.

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  • What refactoring can be used when a method is too long has duplicated code?
  • Object-Oriented Programming (OOP) | linkedin-skill-assessments-quizzes

How do I select multiple lines in PyCharm?

With this feature you can: Set multiple cursors in the editor area: Alt + Mouse Click (Option + Mouse Click for Mac OS X). Note that on some systems you also have to use Shift with the shortcuts mentioned. Select/unselect the next occurrence: Alt + J / Shift + Alt + J (Ctrl + G / Shift + Ctrl +G for Mac OS X)

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  • How do I remove duplicates in Pycharm?
  • Feature Spotlight: Multiple Selections in PyCharm – The JetBrains Blog

How do I delete a line in PyCharm?

3 Answers Double ⇧ Shift. ⌘ Command + P. ⌘ Command + ⇧ Shift + P (opens directly on Actions tab) 26 thg 10, 2018

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  • How do I remove duplicates in Pycharm?
  • PyCharm Delete Whole Line with cursor moving up – Stack Overflow

How do you duplicate in PyCharm?

Duplicate the current line or selection Press Ctrl+D or choose Edit | Duplicate Line or Selection from the main menu . Alternatively, you can press Ctrl+Shift+A , start typing the command name in the popup, and then choose it there. 30 thg 9, 2021

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  • How do I remove duplicates in Pycharm?
  • Duplicate line or selection | JetBrains Rider

What is a dirty code?

dirty code (uncountable) (computing, derogatory) Software code that has had many editors with conflicting styles, making it nearly impossible to maintain. That software has dirty code and we should not use it.

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  • What is refactoring in coding?
  • dirty code – Wiktionary

Why do we modify code?

When we want to alter the software’s design to make it more maintainable, we want software behaviour to keep untouched. By changing a design, we may introduce a bug. Fear of introducing a bug leads to intact code segments which stay the same since the beginning and will rot. 17 thg 5, 2020

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  • What is refactoring in coding?
  • Four Reasons to Change your Software – Medium

What is the meaning of Refactored?

verb. (writing) To rewrite existing text in order to improve its readability, reusability or structure without intentionally affecting its meaning. Similar to, but sometimes involving more extensive restructuring than, copy editing.

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  • What is refactoring in coding?
  • Refactor Meaning | Best 3 Definitions of Refactor – YourDictionary

What is duplicated in SonarQube?

SonarQube detects duplications in files and projects and also across projects. SonarQube reports duplication by line, block, and file. If you’ve lived through this type of situation, you already know that duplicate code is one of the highest risk factors for bug propagation.

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  • How do you know if sonar is ignoring?
  • Chapter 4. Working with duplicate code – SonarQube in Action

How do you stop sonar on Uboat?

You have to go very deep (220m+ to reach the so called “Shadow Zone” to reduce your sonar detection. Also at this depth depending on who is searching for you it can be very hard for them to find and hit you with depth charges, especially if you are moving. 29 thg 12, 2019

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  • How do you escape sonar?
  • Sonar detectability :: UBOAT General Discussions – Steam Community

How do submarines avoid active sonar?

To avoid detection by sonar, military submarines are often covered with sound-absorbing tiles called anechoic coatings. These perforated rubber tiles are typically about 1 inch (2.5 centimeters) thick. 4 thg 2, 2015

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  • How do you escape sonar?
  • Thin ‘Bubble’ Coatings Could Hide Submarines from Sonar

Can submarines evade sonar?

Ballistic-missile submarines are built to evade detection by making as little noise as possible. They move slowly—usually no more than 20 knots. They’re coated in anechoic tile, a rubbery substance that absorbs sound and prevents sonar detection. And nearly every moving part is isolated so that it won’t transmit sound. 17 thg 2, 2009

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  • Why are submarines always bumping into things?

How do you exclude files from code coverage?

The easiest way to exclude code from code coverage analysis is to use ExcludeFromCodeCoverage attribute. This attribute tells tooling that class or some of its members are not planned to be covered with tests. EditFormModel class shown above can be left out from code coverage by simply adding the attribute. 21 thg 2, 2019

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  • How exclude files from sonar test coverage?
  • How to exclude code from code coverage – Gunnar Peipman

How do I ignore duplicate lines in SonarQube?

Go to sonar dashboard. Click on Issues. Select your class and issue and further check see rule. Rule id is mentioned in the top right corner of rule description. 18 thg 10, 2018

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  • How exclude files from sonar test coverage?
  • How do I ignore duplicated code report in Sonar? – Stack Overflow

How do I include excluded files in SonarLint?

2 Answers Properties of the project folder where you bound the sonar lint. SonarLint on the left navigation of the properties for the project. File exclusions(it shows the file you excluded) Select the file in the file exclusions section. just Remove. 18 thg 7, 2018

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  • How exclude files from sonar test coverage?
  • How to include a file in sonar lint for analysis if it was excluded?

Can SonarQube detect memory leak?

Discover Memory Leaks – Sonarqube displays memory leaks in your application. Plugins for IDEs – The plugin SonarLint allows Sonarqube to integrate itself with an IDE. Clear Issues Displayed – The Sonarqube dashboard allows you to find details about the error by just clicking on the error. 11 thg 11, 2020

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  • What does code smell mean in SonarQube?
  • Introduction to Sonarqube – ParTech

What rises with poor code quality?

unmaintainable code. usage of obsolete libraries/frameworks. code repetition that leads to costly refactoring.

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  • What does code smell mean in SonarQube?
  • Poor Code Quality | Developer Experience Knowledge Base

Who can get benefits from SonarQube?

Benefits of SonarQube Sustainability – Reduces complexity, possible vulnerabilities, and code duplications, optimising the life of applications. Increase productivity – Reduces the scale, cost of maintenance, and risk of the application; as such, it removes the need to spend more time changing the code. Mục khác… • 27 thg 11, 2020

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  • What does code smell mean in SonarQube?
  • Sonarqube: What it is and why to use it? – LoginRadius

Does SonarQube use JaCoCo?

SonarQube is used in integration with JaCoCo, a free code coverage library for Java. 22 thg 12, 2021

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  • How do I improve sonar code coverage?
  • Code Coverage with SonarQube and JaCoCo | Baeldung

Does SonarLint show code coverage?

SonarLint doesn’t compute code coverage. To have the code coverage, you should use one of the scanners with SonarQube.

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  • How do I improve sonar code coverage?
  • Using sonarlint cli to evaluate code coverage – Google Groups

How do I get my JaCoCo code coverage report?

To get code coverage reports in a Maven project, we first need to set up the JaCoCo Maven plugin for that project. By integrating the JaCoCo plugin, the results of the code coverage analysis can be reviewed as an HTML report. The current version of the JaCoCo-Maven plugin can be downloaded from the MVN Repository. 23 thg 7, 2021

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  • How do I improve sonar code coverage?
  • How To Generate Code Coverage Report Using JaCoCo-Maven Plugin

How do I fix problem in SonarQube?

Issues lifecycle Open – set by SonarQube on new issues. Confirmed – set manually to indicate that the issue is valid. Resolved – set manually to indicate that the next analysis should Close the issue. Reopened – set automatically by SonarQube when a Resolved issue hasn’t actually been corrected. Mục khác…

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  • How does SonarQube determine code coverage?
  • Issues | SonarQube Docs

How do I remove code coverage in SonarQube?

you can exclude all the source files in your project from coverage calculations via the UI: Administration > Analysis Scope > Coverage Exclusions. A pattern value of **/*. * ought to do it for you.

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  • How does SonarQube determine code coverage?
  • How to disable code coverage in sonarqube since 6.2 – Stack Overflow

What is not covered by tests in SonarQube?

1)You will get not covered by tests issue when your test data is not covering your entire code. Basically if few lines of code is not getting executed when you run the test case then you will get not covered by test issue for those lines which is shown below. 2 thg 6, 2021

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  • How does SonarQube determine code coverage?
  • Not covered by tests SonarQube – BytesofGigabytes

What are SonarQube rules?

The SonarQube Quality Model divides rules into four categories: Bugs, Vulnerabilities, Security Hotspots, and Code Smells. Rules are assigned to categories based on the answers to these questions: Is the rule about code that is demonstrably wrong, or more likely wrong than not?

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  • What are the 7 axes of SonarQube?
  • Rules | SonarQube Docs

When you should measure the code quality?

It is important and best to analyze code when it’s written and before the code review. This helps save a lot of time and makes the process of resolving errors cheaper and easier. Code review is one of the top three ways to ensure code quality.

Keywords People Search

  • What are the 7 axes of SonarQube?
  • What is code quality how to measure and improve it? – Codegrip

What are the 7 axes of SonarQube?

SonarQube offers an easy way to manage all the 7 axes of code quality – Spaghetti design, Comments, Coding rules, Duplicacy, Test-cases coverage, Potential bugs and Code complexity. It has got a very efficient way of navigating, a balance between high-level view, dashboard, time machine and defect hunting tools. 16 thg 2, 2015

Keywords People Search

  • Which is not severities in SonarQube?
  • SonarQube – All in one code quality manager | TO THE NEW Blog

What are vulnerabilities in SonarQube?

Vulnerabilities SonarQube provides detailed issue descriptions and code highlights that explain why your code is at risk. Just follow the guidance, check in a fix and secure your application.

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  • Which is not severities in SonarQube?
  • SAST Testing | Code Security & Analysis Tools | SonarQube

How does SonarQube calculate lines of code?

SonarQube uses the physical lines of code to calculate the LOC metric. Every line that has at least one character (which is neither a whitespace nor a tabulation nor part of a comment) is counted. This works with every language and doesn’t need any compiled code. 5 thg 12, 2017

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  • How LOC is computed in SonarQube, NDepend and Visual Studio

Which is not severities in SonarQube?

Security Hotspots are not assigned severities as it is unknown whether there is truly an issue until review by a Security Auditor. When an auditor converts a Security Hotspot into a Vulnerability, severity is assigned based on the identified Vulnerability (see above).

Keywords People Search

  • Which statement is correct for SonarQube?
  • Rules – SonarQube Documentation

What is Sonar code smell?

SonarQube version 5.5 introduces the concept of Code Smell. According to Wikipedia and Robert C. Martin “Code smell, also known as bad smell, in computer programming code, refers to any symptom in the source code of a program that possibly indicates a deeper problem. 14 thg 5, 2016

Keywords People Search

  • What is Sonar static code analysis?
  • SonarQube 5.5 introduces “”Code Smells””: the importance of a term

How do I use Sonar for code review?

How to Use SonarQube Tool For Code Quality: Step 1: Download and Unzip SonarQube. Prerequisites: Java (Oracle JRE11 or OpenJDK 11 minimum) … Step 2: Run the SonarQube local server. … Step 3: Start a new SonarQube project. … Step 4: Setup Project properties and SonarScanner. … Step 5: View your analysis report on Sonar Dashboard. 18 thg 11, 2020

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  • What is Sonar static code analysis?
  • SonarQube: How To Measure Your Code Quality in 5 Easy Steps

How do you fix lint errors?

Updating

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  • How do you check lint issues in Visual Studio code?
  • VS Code tips — Quickly fix all linter errors in a file with the ESLint …

How do I ignore a mistake in VSCode?

Press Alt+Enter. From the pop-up menu, select Ignore All Errors in This File.

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  • How do you check lint issues in Visual Studio code?
  • Error and Warning Control | JustCode Documentation – Telerik

How do I run sonar code coverage in IntelliJ?

If you want to reopen the Coverage tool window, select Run | Show Code Coverage Data from the main menu, or press Ctrl+Alt+F6 . The report shows the percentage of the code that has been executed or covered by tests. You can see the coverage result for classes, methods, and lines. 9 thg 10, 2021

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  • How do I fix sonar issues in Intellij?
  • Read the coverage report | IntelliJ IDEA – JetBrains

How do I get sonar report in IntelliJ?

In your IDE go to File -> Settings -> Other Settings -> SonarQube . Click Add, enter the address of your Sonar server and the credentials (if needed) and click OK (if you use Sonarcloud.io as Sonar server then you need to enter value for Organization).

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  • How do I fix sonar issues in Intellij?
  • SonarQube IntelliJ Community Plugin – GitHub

Why duplicated code is bad?

1. Duplicate code makes your program lengthy and bulky : Many programmers feel that if the software is working properly there is no reason to fix code duplications. You forget that you are just un-necessarily making your software bulky.

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  • How do you convince a colleague that code duplication is bad?
  • What is duplicate code? – Codegrip

Is duplicating code bad?

Duplicate code is generally considered undesirable for a number of reasons. A minimum requirement is usually applied to the quantity of code that must appear in a sequence for it to be considered duplicate rather than coincidentally similar.

Keywords People Search

  • How do you convince a colleague that code duplication is bad?
  • Duplicate code – Wikipedia

What makes up someone’s personal identity?

Personality traits, abilities, likes and dislikes, your belief system or moral code, and the things that motivate you — these all contribute to self-image or your unique identity as a person. People who can easily describe these aspects of their identity typically have a fairly strong sense of who they are. 17 thg 6, 2020

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  • What is the problem of duplication in metaphysics?
  • Sense of Self: What It Is and How to Build It – Healthline

What are the metaphysical problems?

Typical issues include transcendence, being, existence in its individual and communal dimensions, causality, relations, analogy, purpose, the possibility of metaphysics, and the relations of metaphysics to other disciplines.

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  • What is the problem of duplication in metaphysics?
  • PHIL 311: Issues in Metaphysics: Philosophy, Department of

How code is checked completely?

Tools for Code Reviews The first step while assessing the code quality of the entire project is through a static code analysis tool. Use the tools (based on technology) such as SonarQube, NDepend, FxCop, TFS code analysis rules. There is a myth that static code analysis tools are only for managers. 31 thg 8, 2015

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  • Why do software engineers consider repeated code to be a bad thing?
  • Code Review Checklist – To Perform Effective Code Reviews

How do you avoid code duplication?

To avoid the problem of duplicated bugs, never reuse code by copying and pasting existing code fragments. Instead, put it in a method if it is not already in one, so that you can call it the second time that you need it.

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  • 4. Write Code Once – Building Maintainable Software, Java Edition …

Why you should never repeat yourself?

The Don’t Repeat Yourself (DRY) principle states that duplication in logic should be eliminated via abstraction; duplication in process should be eliminated via automation. Duplication is Waste.

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What is kiss in programming?

Keep it simple, stupid (KISS) is a design principle which states that designs and/or systems should be as simple as possible. Wherever possible, complexity should be avoided in a system—as simplicity guarantees the greatest levels of user acceptance and interaction.

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  • What is Keep It Simple, Stupid (KISS)? – Interaction Design …

When should you not DRY a program?

Premature Refactoring You shouldn’t apply the DRY principle if your business logic doesn’t have any duplication yet. Again, it depends of the context, but, as a rule of thumb, trying to apply DRY to something which is only used in one place can lead to premature generalization. 29 thg 1, 2018

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  • The DRY Principle: Benefits and Costs with Examples – The Valuable Dev

How do you keep code DRY?

There are several ways to keep your code DRY. Abstraction. … Rule of Three. … KISS (Keep it simple stupid!) … Separation of Concern/ Single Responsibility. … Single Source of Truth (SSOT)/Single Point of Truth (SPOT) … You Aren’t Going to Need It (YAGNI) … Try DRY Programming. 10 thg 8, 2016

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  • What is a benefit of drying up code?
  • DRY Programming Practices – Metova

How HashSet remove duplicates from a list?

The easiest way to remove repeated elements is to add the contents to a Set (which will not allow duplicates) and then add the Set back to the ArrayList : Set set = new HashSet<>(yourList); yourList. clear(); yourList.

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  • How do I remove duplicates from a list?
  • How do I remove repeated elements from ArrayList? – Stack Overflow

How do I find duplicates in a list?

Check for duplicates in a list using Set & by comparing sizes Add the contents of list in a set. As set contains only unique elements, so no duplicates will be added to the set. Compare the size of set and list. If size of list & set is equal then it means no duplicates in list.

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  • How do I remove duplicates from a list?
  • Python : 3 ways to check if there are duplicates in a List – thisPointer

How do I remove duplicates from two lists?

Updating

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  • Compare Two Lists Duplicates vs Unique – Excel #Shorts – YouTube

How do I remove duplicates from a list?

Given an ArrayList with duplicate values, the task is to remove the duplicate values from this ArrayList in Java. … Approach: Get the ArrayList with duplicate values. Create a new List from this ArrayList. Using Stream(). distinct() method which return distinct object stream. convert this object stream into List. 11 thg 12, 2018

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  • How do you remove duplicates from two lists in Python?
  • How to Remove Duplicates from ArrayList in Java – GeeksforGeeks

sonar duplicated lines on new code – Sonarqube setup from scratch and Code analysis | [Latest 2022]

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Pictures on the topic sonar duplicated lines on new code | Sonarqube setup from scratch and Code analysis | [Latest 2022]

Sonarqube setup from scratch and Code analysis | [Latest 2022]
Sonarqube setup from scratch and Code analysis | [Latest 2022]

How do you get rid of duplicate keys in Python?

You can remove duplicates from a Python using the dict. fromkeys(), which generates a dictionary that removes any duplicate values. You can also convert a list to a set. You must convert the dictionary or set back into a list to see a list whose duplicates have been removed. 23 thg 11, 2020

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  • How do you remove duplicates from a key value pair in Python?
  • How to Remove Duplicates from a List in Python | Career Karma

How do you remove duplicates from a list in Python?

First we have a List that contains duplicates: A List with Duplicates. mylist = [“a”, “b”, “a”, “c”, “c”] … Create a Dictionary. mylist = [“a”, “b”, “a”, “c”, “c”] … Convert Into a List. mylist = [“a”, “b”, “a”, “c”, “c”] … Print the List. … Create a Function. … Create a Dictionary. … Convert Into a List. … Return List. Mục khác…

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  • How to remove duplicates from a Python List – W3Schools

Why is long parameter list bad?

Long parameter list makes the code harder to use and understand. Long parameter list can be caused by too complex methods. Another reason is avoiding dependencies. One way to reduce number of parameters is to replace a parameter with a method call. 21 thg 11, 2020

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  • What refactoring can be applied to long parameter lists?
  • Long Parameter List | Arho Huttunen

How do you fix methods should not have too many parameters?

9 Answers encapsulate many related parameters into a single object (e.g. instead of String surName, String firstName, String streetAddress, String phoneNumber pass a Person object containing these as fields) pass parameters in the constructor or other method calls prior to the invocation of this method. 11 thg 2, 2010

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  • When a method has too many parameters? [closed] – Stack Overflow

What is duplicated code fragment?

Code Inspection: Duplicated code fragment Reports duplicated blocks of code from the selected scope: the same file or the entire project. The inspection features quick-fixes that help you to set the size of detected duplicates, navigate to repetitive code fragments, and compare them in a tool window. 11 thg 2, 2022

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  • What is insidious duplication code?
  • Code Inspection: Duplicated code fragment | PhpStorm – JetBrains

What does duplicate lines of codes metric measures?

Table 4.2. SonarQube duplications-related metrics Metric name Metric description Duplicated Lines Absolute number of physical lines (not just lines of code) of source code involved in at least one duplication. Physical lines means all carriage returns in a file. 3 hàng khác

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How do you put a cursor on multiple lines?

Press Crtl + Shift + Alt + Arrow up/down to select multiple lines in Visual Studio Code. Note that the selected lines will be in one column (if possible). You can also mark some lines and then do this combination and you have all selected lines included. Moreover you can press and hold Alt and click the lines you need. 2 thg 3, 2018

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  • Select multiple lines with cursors at each line start – Stack Overflow

How do I use multiple cursor codes in Visual Studio?

VS Code supports multiple cursors for fast simultaneous edits. You can add secondary cursors (rendered thinner) with Alt+Click. Each cursor operates independently based on the context it sits in. A common way to add more cursors is with Shift+Alt+Down or Shift+Alt+Up that insert cursors below or above.

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How do you delete a line in VS code?

In order to quickly delete a line in VSCode, you can simply press Ctrl+Shift+K keyboard combination while the cursor is being placed in the desired line. The hotkey can be changed by modifying editor. 8 thg 11, 2021

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  • How do I delete a line in PyCharm?
  • How to delete the whole line in VSCode – LinuxPip

How do I move lines of code?

Move Code Alt+Up/Down If you put the cursor on a line of code and use the Alt+Up Arrow keys, the line of code you’ve selected moves up. If you use the Alt+Down Arrow keys, the line of code selected moves down. 17 thg 4, 2015

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  • How do I delete a line in PyCharm?
  • 5 Great Visual Studio Keyboard Shortcuts

Where is duplicate code in Pycharm?

Press Ctrl+Alt+S to open the IDE settings and select Editor | Inspections. Select the Duplicated code fragment inspection under the General node. In the inspection options, select whether you want to view duplicates only within the same file or across the entire project. 27 thg 3, 2022

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  • How do you duplicate in PyCharm?
  • Analyze duplicates | PyCharm – JetBrains

How do I select multiple lines in Pycharm?

With this feature you can: Set multiple cursors in the editor area: Alt + Mouse Click (Option + Mouse Click for Mac OS X). Note that on some systems you also have to use Shift with the shortcuts mentioned. Select/unselect the next occurrence: Alt + J / Shift + Alt + J (Ctrl + G / Shift + Ctrl +G for Mac OS X)

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  • How do you duplicate in PyCharm?
  • Feature Spotlight: Multiple Selections in PyCharm – The JetBrains Blog

What are the 3 most important qualities of written code?

Clarity of code. Clarity of design. Clarity of purpose. You must understand — really understand — what you’re doing at every level.

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What makes clean code?

Code is clean if it can be understood easily – by everyone on the team. Clean code can be read and enhanced by a developer other than its original author. With understandability comes readability, changeability, extensibility and maintainability.

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  • Summary of ‘Clean code’ by Robert C. Martin – gists · GitHub

Can a program modify itself?

Regardless, at a meta-level, programs can still modify their own behavior by changing data stored elsewhere (see metaprogramming) or via use of polymorphism.

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What is a modified code?

Modified Code means any modification, addition and/or development of code scripts and/or services (whether created by VMware, You or any third party) that deviates from the predefined product code tree(s)/modules developed by VMware for production deployment and/or use, but specifically excludes customizable software …

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  • Modified Code – VMware

What does refactoring mean in programming?

Defining code refactoring Code refactoring is defined as the process of restructuring computer code without changing or adding to its external behavior and functionality. 19 thg 3, 2018

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What is refactoring in Python?

Refactoring in Python. Refactoring is the technique of changing an application (either the code or the architecture) so that it behaves the same way on the outside, but internally has improved. These improvements can be stability, performance, or reduction in complexity.

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  • What is the meaning of Refactored?
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How do I stop duplicate lines in SonarQube?

Go to sonar dashboard. Click on Issues. Select your class and issue and further check see rule. Rule id is mentioned in the top right corner of rule description. 18 thg 10, 2018

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  • What is duplicated in SonarQube?
  • How do I ignore duplicated code report in Sonar? – Stack Overflow

How many types of sonar problems are there?

three types There are three types of issues: Bug – A coding mistake that can lead to an error or unexpected behavior at runtime. Vulnerability – A point in your code that’s open to attack. Code Smell – A maintainability issue that makes your code confusing and difficult to maintain.

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  • What is duplicated in SonarQube?
  • Issues | SonarQube Docs

How hard is Uboat?

Its pretty easy but still fun. Feels like mostly supply focus and taking your time to do things right. Originally posted by MBBassar: Do you have to make deep mathematical calculations on torpedo route to hit the enemy ships like in past silent hunter games? 14 thg 7, 2019

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  • How do you stop sonar on Uboat?
  • Is this game difficult? :: UBOAT General Discussions

Can you hear Asdic?

Is this historically accurate? In short, yes. Sound propagates very well through the water compared to air. ASDIC was initially designed to work in a 14-22 KHz range, with 20 KHz being the high end of normal human hearing.

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Has a submarine ever hit a whale?

British Navy mistook whales for submarines and torpedoed them, killing three, during Falklands War. THE British navy killed three whales with torpedoes after mistaking them for enemy submarines. THE British navy killed three whales after mistaking them for enemy submarines during the Falklands War, it has been revealed … 4 thg 9, 2013

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  • How do submarines avoid active sonar?
  • British Navy mistook whales for submarines and torpedoed them …

Can submarines hide from sonar?

While sonar is well known, it’s rarely actually used to hunt submarines as it’s too easy to hide from the incoming sound waves. Instead modern anti-submarine warfare systems are actually extremely sensitive listening devices which rely on the submarine giving away its position by the sounds it makes. 23 thg 10, 2014

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Are US submarines undetectable?

The United States, Russia, China, Britain, and France all have fleets of submarines that carry nuclear missiles. The most advanced of these subs are nearly undetectable and can stay submerged for months.

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  • Can submarines evade sonar?
  • Tracking Submarines – JHU Engineering Magazine

How do you stop sonar detection?

To avoid detection by sonar, military submarines are often covered with sound-absorbing tiles called anechoic coatings. These perforated rubber tiles are typically about 1 inch (2.5 centimeters) thick. 4 thg 2, 2015

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  • Can submarines evade sonar?
  • Thin ‘Bubble’ Coatings Could Hide Submarines from Sonar

How do you exclude entity classes from code coverage?

Edit Configurations > Select Code Coverage tab > then adding the package or class I want to be excluded or include only in the code coverage report. 7 thg 5, 2019

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  • How do you exclude files from code coverage?
  • How to exclude certain classes from being included in the code …

How do you exclude projects from code coverage in Sonarqube?

Sonarqube allows for individual files to be excluded from code coverage by adding patterns in the sonar. coverage. exclusions key. This can be done on a project level by adding them in the UI and even in a . 22 thg 12, 2017

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  • How do you exclude files from code coverage?
  • How to make Sonarqube exclude a .NET (C#) project from coverage …
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What is not covered by tests in SonarQube?

1)You will get not covered by tests issue when your test data is not covering your entire code. Basically if few lines of code is not getting executed when you run the test case then you will get not covered by test issue for those lines which is shown below. 2 thg 6, 2021

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  • How do I ignore duplicate lines in SonarQube?
  • Not covered by tests SonarQube – BytesofGigabytes

How do you create a false positive in SonarQube?

Ignoring violations Using Mark as False Positive. When viewing your violations inline, SonarQube™ allows you to mark “False Positives” to prevent further alerts about certain issues in your code. … Using suppressUnitTestViolations. … Using @SuppressWarnings. … Using //NOSONAR. 6 thg 1, 2022

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  • How do I ignore duplicate lines in SonarQube?
  • Ignoring violations – CodeScan Knowledge Base

Where is memory leak in Sonarqube?

Discover Memory Leaks – Sonarqube displays memory leaks in your application. Plugins for IDEs – The plugin SonarLint allows Sonarqube to integrate itself with an IDE. Clear Issues Displayed – The Sonarqube dashboard allows you to find details about the error by just clicking on the error. 11 thg 11, 2020

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  • Can SonarQube detect memory leak?
  • Introduction to Sonarqube – ParTech

How do I increase Sonarqube memory?

You can increase the maximum memory allocated to the appropriate process by increasing the -Xmx memory setting for the corresponding Java process in your sonar. properties file: For Web: sonar. web.

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What makes a code reliable?

definition of good code: “Good code is written so that is readable, understandable, covered by automated tests, not over complicated and does well what is intended to do.”

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  • What is good code? A scientific definition. – Intent HQ

How do you ensure good code quality?

Here are four best practices to help produce high-quality code. Embrace coding conventions. Development teams usually create a list of guidelines known as coding conventions. … Use a code linter. … Adopt continuous integration. … Leave helpful comments. … Integrate code quality with Jira and Bitbucket apps. 13 thg 1, 2022

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  • What rises with poor code quality?
  • 4 tips to improve code quality – Work Life by Atlassian

Should you use SonarQube?

SonarQube platform significantly increases the lifetime of applications by reducing complexities, duplications and potential bugs in the code, by keeping neat and clean code architecture and increased unit tests. SonarQube increases maintainability of the software. It also has the ability to handle changes. 14 thg 5, 2020

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  • Who can get benefits from SonarQube?
  • Benefits of Using SonarQube For Code Reviews – Vizteck Solutions

What rises with poor code quality?

unmaintainable code. usage of obsolete libraries/frameworks. code repetition that leads to costly refactoring.

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  • Poor Code Quality | Developer Experience Knowledge Base

What is difference between JaCoCo and SonarQube?

JaCoCo: A code coverage library for Java. It is a free code coverage library for Java, which has been created based on the lessons learned from using and integration existing libraries for many years; SonarQube: Continuous Code Quality.

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  • Does SonarQube use JaCoCo?
  • JaCoCo vs SonarQube | What are the differences? – StackShare

How do I push JaCoCo to SonarQube?

Configure the SonarQube analysis to pick up the JaCoCo XML report. Step 1: Set up JaCoCo agent. Add the following plugin entry to your build in the reactor pom.xml : … Step 2: Generate the aggregate JaCoCo XML report. … Step 3: Configure the SonarQube analysis. 22 thg 12, 2020

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  • Does SonarQube use JaCoCo?
  • SonarQube with JaCoCo in multi-module Maven project – QAware

How does sonar code coverage work?

Code coverage is a metric that teams use to measure the quality of their tests, and it represents the percentage of production code that has been tested. Discover how to apply the Gradle Jacoco plugin to your project and run a SonarQube scan to generate a code coverage report. 13 thg 12, 2019

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  • Does SonarLint show code coverage?
  • How To Measure Code Coverage Using SonarQube and Jacoco

Does SonarQube use JaCoCo?

SonarQube is used in integration with JaCoCo, a free code coverage library for Java. 22 thg 12, 2021

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  • Code Coverage with SonarQube and JaCoCo | Baeldung

Where is the JaCoCo report?

By default, a HTML report is generated at $buildDir/reports/jacoco/test .

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  • The JaCoCo Plugin – Gradle User Manual

How do I create a JaCoCo report?

How to generate a JaCoCo report (Gradle) Add the JaCoCo plugin to your build.gradle file: apply plugin: ‘jacoco’ Include the following configuration to enable the generation of the xml reports: … To ensure that you run JaCoCo, we recommend adding finalizedBy jacocoTestReport to your test configuration, for example:

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  • Generating JaCoCo reports | Diffblue Docs

How do I fix sonar issues in Intellij?

In Intellij — Go to File >> Plugins >> Type ‘SonarLint’ >> Install and Restart IDE. (2) we can choose the SonarQube rules. 7 thg 5, 2020

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sonar duplicated lines on new code – Code Quality – What is Code Duplication?

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Pictures on the topic sonar duplicated lines on new code | Code Quality – What is Code Duplication?

Code Quality - What is Code Duplication?
Code Quality – What is Code Duplication?

What is a code smell SonarQube?

Code Smell. A maintainability-related issue in the code. Leaving it as-is means that at best maintainers will have a harder time than they should making changes to the code.

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  • Concepts | SonarQube Docs

How do I skip tests in SonarQube?

Excluding a module from analysis define property true in the pom.xml of the module you want to exclude. use build profiles to exclude some module (like for integration tests) use Advanced Reactor Options (such as “-pl”). For example mvn sonar:sonar -pl ! module2. 12 thg 1, 2022

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  • How do I remove code coverage in SonarQube?
  • SonarScanner for Maven | SonarQube Docs

Which is true about SonarQube managing security?

The correct answer to the question “Which is true about SonarQube managing security?” is, option (B). Rules are collected in Quality Profile. If you are interested in breaking into the DevOps sector, check out the DevOps course from Intellipaat. 20 thg 4, 2021

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  • How do I remove code coverage in SonarQube?
  • Which is true about SonarQube managing security? – Intellipaat

How do I get SonarQube to report locally?

Installing a local instance of SonarQube Find the Community Edition Docker image on Docker Hub. Once your instance is up and running, Log in to http://localhost:9000 using System Administrator credentials: login: admin. password: admin.

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What helps get per exam coverage in SonarQube?

Coverage per tests Displaying the number of different tests that cover a specific line. Listing those tests. Being able to navigate to the test files that define those tests.

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  • Seeing Coverage – SonarQube-7.2

Which is not severities in SonarQube?

Security Hotspots are not assigned severities as it is unknown whether there is truly an issue until review by a Security Auditor. When an auditor converts a Security Hotspot into a Vulnerability, severity is assigned based on the identified Vulnerability (see above).

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  • What are SonarQube rules?
  • Rules – SonarQube Documentation

How do I edit SonarQube rules?

You can’t modify an existing rule. A workaround is to write a custom rule. However, you should first seriously consider whether the behavior you want to achieve is really specific to your own environment. If that’s not the case, you can suggest a change to the existing rule by joining the SonarQube google group. 19 thg 7, 2016

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  • What are SonarQube rules?
  • How to modify an existing rule in SonarQube? – Stack Overflow

Which statement is correct for SonarQube?

Which statement is correct? SonarQube has by default database for storing the minimal results. 13 thg 2, 2020

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  • What are SonarQube rules?
  • Which statement is correct – Crack Your Interview

How code is checked completely?

Tools for Code Reviews The first step while assessing the code quality of the entire project is through a static code analysis tool. Use the tools (based on technology) such as SonarQube, NDepend, FxCop, TFS code analysis rules. There is a myth that static code analysis tools are only for managers. 31 thg 8, 2015

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  • When you should measure the code quality?
  • Code Review Checklist – To Perform Effective Code Reviews

What is Sonar static code analysis?

An Introduction on SonarQube SonarQube is a Code Quality Assurance tool that collects and analyzes source code, and provides reports for the code quality of your project. It combines static and dynamic analysis tools and enables quality to be measured continually over time.

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  • An introduction on using SonarQube – Crest Data Systems

Who is responsible for code quality?

So this would mean that the developers are actually responsible for software quality. Developers write the code that makes the software do anything. As such they are responsible for implementing any bug fixes and following processes to ensure that a minimum amount of defects are delivered. 4 thg 7, 2015

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What is quality gate in Sonar?

Quality Gates are the set of conditions a project must meet before it should be pushed to further environments. Quality Gates considers all of the quality metrics for a project and assigns a passed or failed designation for that project.

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Which among the below is not among 7 axes of SonarQube?

The correct answer to the question “Which is not an axis of code quality in SonarQube?” is, option (d). Code Coverage. 20 thg 4, 2021

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  • What are the 7 axes of SonarQube?
  • Which is not an axis of code quality in SonarQube? – Intellipaat Community

What port does SonarQube run on?

port 9000 By default SonarQube uses port 9000. Make sure to assign an available port for SonarQube, you may need to use the netstat command to check the currently in use ports.

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  • What are the 7 axes of SonarQube?
  • Installation and Configuration – GitHub

Is SonarQube good for security?

The OWASP Top 10 represents security professionals’ broad consensus about the most critical security risks to web applications. SonarQube offers significant OWASP Top 10 coverage across many languages to help you protect your systems, your data and your users.

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  • What are vulnerabilities in SonarQube?
  • SAST Testing | Code Security & Analysis Tools | SonarQube

What is false positive in SonarQube?

3. False positives: sometimes SonarQube gets it wrong. As you and your team work through the issues in your project, you may find some cases where SonarQube (or the rules engines it runs) just plain gets it wrong.

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  • What are vulnerabilities in SonarQube?
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Can SonarQube detect SQL injection?

To do this, SonarQube uses well-known taint analysis technology on source code which allows, for example, the detection of: CWE-89: SQL Injection.

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  • What are vulnerabilities in SonarQube?
  • Security-related Rules | SonarQube Docs

What are executable lines of code?

Metrics (2.9. 5). Lines of Executable code – Indicates the approximate number of executable code lines or operations. This is a count of number of operations in executable code. 5 thg 8, 2021

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  • How does SonarQube calculate lines of code?
  • Code metrics values – Visual Studio (Windows) – Microsoft Docs

What is lines to cover and uncovered lines in SonarQube?

Lines to cover – Number of lines of code which could be covered by unit tests (for example, blank lines or full comments lines are not considered as lines to cover). Uncovered lines – Number of lines of code which are not covered by unit tests. 19 thg 9, 2018

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  • In SonarQube what is the difference in meaning between the “”Lines to …

What are executable lines?

Executable lines data is used to calculate missing test coverage for files that are not included in coverage reports. Ideally, executable line counts will be at or just under what coverage engines would calculate.

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  • How does SonarQube calculate lines of code?
  • Executable Lines | SonarQube Docs

What are the 7 axes of SonarQube?

SonarQube offers an easy way to manage all the 7 axes of code quality – Spaghetti design, Comments, Coding rules, Duplicacy, Test-cases coverage, Potential bugs and Code complexity. It has got a very efficient way of navigating, a balance between high-level view, dashboard, time machine and defect hunting tools. 16 thg 2, 2015

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  • Which is not severities in SonarQube?
  • SonarQube – All in one code quality manager | TO THE NEW Blog

What is bulk change in SonarQube?

On SonarQube open a project which has issues, both in the leak and in the stock. Open the figure on the leak (in whatever category you like) to open those. Click the “bulk change” option. You will see the number of issues in the leak. 1 thg 12, 2016

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  • Which is not severities in SonarQube?
  • Bulk change issue on leak will change all issues in project – Google Groups

How do I remove code smell from SonarQube?

Ignore all Code Smells on a project Click on Issues to see all issues. On the left side (The filter side menu), click on “Code Smell” Click on the select all checkbox beside the “Bulk Change” button. Click on “Bulk Change” and select “Resolved as false positive” Click OK. 29 thg 6, 2021

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  • Which is not severities in SonarQube?
  • Ignore all Code Smells on a project – SonarQube – Sonar Community

What is difference between bug and code smell?

Code smells are usually not bugs; they are not technically incorrect and do not prevent the program from functioning. Instead, they indicate weaknesses in design that may slow down development or increase the risk of bugs or failures in the future.

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  • What is Sonar code smell?
  • Code smell – Wikipedia

How does SonarQube detect bugs?

For Bug, Vulnerability and Code Smell New issues are automatically assigned during analysis to the last committer on the issue line if the committer can be correlated to a SonarQube user. Note that currently, issues on any level above a file, e.g. directory / project, cannot be automatically assigned.

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  • What is Sonar code smell?
  • Issues | SonarQube Docs

What are examples of code smell?

For example: Comments, Duplicate Code, Lazy Class, Data Class, Dead Code, Speculative Generality. All the smells in this group contribute to excessive coupling between classes or show what happens if coupling is replaced by excessive delegation. 12 thg 12, 2019

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  • What is Sonar code smell?
  • Code smells that are found the most in software projects – Apiumhub

Why do we need Sonar scanner?

SonarQube is an open-source automatic code review tool to detect bugs, vulnerabilities and code smell in your code. 14 thg 1, 2019

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  • How do I use Sonar for code review?
  • Step By Step SonarQube Setup And Run SonarQube Scanner – C# Corner

Is Sonar a build tool?

SonarQube (formerly Sonar) is an open-source platform developed by SonarSource for continuous inspection of code quality to perform automatic reviews with static analysis of code to detect bugs, code smells on 20+ programming languages.

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  • How do I use Sonar for code review?
  • SonarQube – Wikipedia

Is SonarQube free for commercial use?

SonarQube Community Edition is free of charge without any LOC (Lines Of Code) limitations. You can use if freely in your commercial project. 20 thg 7, 2018

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  • How do I use Sonar for code review?
  • SonarQube community edition for commercial project – Stack Overflow

How do you check for lint errors?

1.In the Android view, open your project and select the project, a folder, or a file that you want to analyze. 2. From the menu bar, select Analyze > Inspect Code. 3.In the Specify Inspection Scope dialog, review the settings.

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  • How do you fix lint errors?
  • I can’t find a way to show lint errors in Android Studios project view

Should I use prettier or ESLint?

ESlint is not only a code formatter, it also helps developers to find coding errors. For Example, ESLint will give you a warning if you use a variable without declaring it. Prettier doesn’t have such an ability. Also, ESLint will let you know what’s wrong with your code formatting and give you options to fix the issue.

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  • How do you fix lint errors?
  • ESLint vs. Prettier. What is the best code formatting… – Enlear Academy

Why are you prettier over ESLint?

As mentioned earlier, whereas Prettier takes care of your code formatting, ESLint takes care of your code style. The former does everything automatically for you. If you have set up Prettier, you can configure it to format your file on saving it. That way, you never need to worry about your code formatting anymore. 14 thg 2, 2022

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  • How do you fix lint errors?
  • How to use Prettier with ESLint – Robin Wieruch

How do I ignore files in Visual Studio?

You can use Visual Studio to exclude a file from a solution by context-clicking the file in Solution Explorer and selecting Exclude from Project in the context menu. 16 thg 5, 2018

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  • How do I ignore a mistake in VSCode?
  • P4VS: Ignoring “”unwanted”” files in Visual Studio – Perforce Community

How can I improve my code coverage?

Improving Test Coverage Write More Tests. Generate Tests Automatically. Remove Dead/Zombie Code. Remove Redundant/Cloned Code. Write/Execute More Sophisticated Tests.

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  • How do I run sonar code coverage in IntelliJ?
  • Improving Test Coverage – Semantic Designs

How do I fix Java outside of source root?

To Solve: “Java file outside of source root” Open Project Structure. Select Modules in Project Settings in left pane. Click on the folder in which your Java files (showing file outside of source root) are present. Then Select Sources from Mark as: option. Apply the same steps for multiple folders. 21 thg 8, 2020

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  • How do I run sonar code coverage in IntelliJ?
  • Java file outside of source root intelliJ – spring boot – Stack Overflow

How do I get my JaCoCo code coverage report?

To get code coverage reports in a Maven project, we first need to set up the JaCoCo Maven plugin for that project. By integrating the JaCoCo plugin, the results of the code coverage analysis can be reviewed as an HTML report. The current version of the JaCoCo-Maven plugin can be downloaded from the MVN Repository. 23 thg 7, 2021

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  • How do I run sonar code coverage in IntelliJ?
  • How To Generate Code Coverage Report Using JaCoCo-Maven Plugin

How do I inspect code in IntelliJ?

Run a single inspection From the main menu, select Code | Analyze Code | Run Inspection by Name… or press Ctrl+Alt+Shift+I . Type the inspection name in the popup. … Double-click the necessary inspection to open its settings. In the dialog that opens, select the scope of files that you want to analyze. Mục khác… • 19 thg 3, 2022

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  • How do I get sonar report in IntelliJ?
  • Run inspections | IntelliJ IDEA – JetBrains

How can I download Sonar plugin in IntelliJ?

Launch IntelliJ and go to File -> Settings -> Plugins. Search for ‘sonarqube’ and install the plugin. 14 thg 7, 2015

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  • How do I get sonar report in IntelliJ?
  • Using SonarQube IntelliJ plugin for Code Analysis – Prabhu Kumar

How do I use code coverage in IntelliJ?

Set coverage in run configurations From the main menu, select Run | Edit Configurations and click the necessary configuration on the left panel. … Open the Code Coverage tab and select a code coverage runner from the Choose coverage runner list: IntelliJ IDEA, EMMA, or JaCoCo. Mục khác… • 9 thg 10, 2021

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  • How do I get sonar report in IntelliJ?
  • Run with coverage | IntelliJ IDEA – JetBrains

What is one of the primary reasons for not duplicating code?

1. Duplicate code makes your program lengthy and bulky : Many programmers feel that if the software is working properly there is no reason to fix code duplications. You forget that you are just un-necessarily making your software bulky.

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  • Why duplicated code is bad?
  • What is duplicate code? – Codegrip

Is it okay to duplicate code?

Duplication is bad, but… It isn’t a question of whether you’ll remember: it’s a question of when you’ll forget.” Which makes perfect sense. It’s time well spent when you try to make your code streamlined and readable. You’ll end up with a cleaner, easier-to-maintain, and more extensible code base as a result.

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  • Why duplicated code is bad?
  • Is Duplication Always a Bad Thing? – eBay Tech Blog

How can programmers avoid duplicating code?

To avoid the problem of duplicated bugs, never reuse code by copying and pasting existing code fragments. Instead, put it in a method if it is not already in one, so that you can call it the second time that you need it.

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  • Why duplicated code is bad?
  • 4. Write Code Once – Building Maintainable Software, Java Edition …

How do you convince a colleague that code duplication is bad?

Make him realize that he is being unfair to the team & the project. If he is still not agreeing to it, get him a cup of coffee and ask him to sit by sipping it, while you could take on his keyboard and actually fix the code in front of him. He might get ashamed and not do it next time(big win).

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  • Is duplicating code bad?
  • How to convince a colleague that code duplication is bad?

What is the problem of duplication in metaphysics?

The duplication argument assumes that if personal identity holds between the original person and each successor person, we get the absurd result that the successor persons are the same person as each other.

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  • Is duplicating code bad?
  • Personal Identity – Ted Sider

What are code clones?

Abstract. In a software system, similar or identical fragments of code are known as code clones. Instead of implementing a new code from scratch, most of the developers prefer copy–paste programming in which they use existing code fragments.

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  • Is duplicating code bad?
  • Code Clones: Detection and Management – ScienceDirect

What are the 5 aspects of personal identity?

What are the 5 aspects of personal identity? your interests. your likes and dislikes. your talents and abilities. your values and beliefs. your goals. 7 thg 12, 2021

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  • What makes up someone’s personal identity?
  • what are aspects of identity – Lisbdnet.com

What is psychological connectedness?

The philosopher Derek Parfit first defined connectedness to the future self as the degree to which one has many strong psychological connections (e.g., memories, intentions, beliefs, and desires) that overlap between one’s present and future self (Parfit, 1984, pp. 8 thg 2, 2017

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  • What makes up someone’s personal identity?
  • The Role of Psychological Connectedness to the Future Self in …

What does a metaphysician do?

Metaphysicians investigate questions about the ways the world could have been. David Lewis, in On the Plurality of Worlds, endorsed a view called concrete modal realism, according to which facts about how things could have been are made true by other concrete worlds in which things are different.

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  • What are the metaphysical problems?
  • Metaphysics – Wikipedia

Is love a metaphysical?

Romantic love is deemed to be of a higher metaphysical and ethical status than sexual or physical attractiveness alone. The idea of romantic love initially stems from the Platonic tradition that love is a desire for beauty-a value that transcends the particularities of the physical body.

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  • What are the metaphysical problems?
  • Philosophy of Love

How long should a code review take?

60 minutes to 2 hours Code reviews should take a fixed amount of time Common answers range from 60 minutes to 2 hours, and it is generally agreed that anything that exceeds two hours is too much and would necessitate taking breaks. Not everyone emphasizes fixed amounts, however. 12 thg 8, 2021

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  • How code is checked completely?
  • How long should code reviews take? – Reviewpad

What should be checked during code review?

Tests. Ask for unit, integration, or end-to-end tests as appropriate for the change. In general, tests should be added in the same CL as the production code unless the CL is handling an emergency. Make sure that the tests in the CL are correct, sensible, and useful.

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  • How code is checked completely?
  • What to look for in a code review | eng-practices – Google

Why do software engineers consider repeated code to be a bad thing?

It’s safe to say that duplicate code makes your code awfully hard to maintain. It makes your codebase unnecessary large and adds extra technical debt. On top of that, writing duplicate code is a waste of time that could have been better spent. 29 thg 6, 2020

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  • How do you avoid code duplication?
  • The Impact of Duplicate Code

How do you remove duplicates in Python?

You can remove duplicates using a Python set or the dict. fromkeys() method. The dict. fromkeys() method converts a list into a dictionary. 23 thg 11, 2020

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  • How do you avoid code duplication?
  • How to Remove Duplicates from a List in Python | Career Karma

What is a wet code?

Write Everything Twice (WET) is a cheeky abbreviation to mean the opposite i.e. code that doesn’t adhere to DRY principle. It is quite obvious which one of the two should all developers be aiming for. But hey!, someone out there might be proving me wrong at this very moment. 31 thg 3, 2016

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  • Why you should never repeat yourself?
  • Is Your Code DRY or WET? – DZone DevOps

What is kiss in programming?

Keep it simple, stupid (KISS) is a design principle which states that designs and/or systems should be as simple as possible. Wherever possible, complexity should be avoided in a system—as simplicity guarantees the greatest levels of user acceptance and interaction.

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  • Why you should never repeat yourself?
  • What is Keep It Simple, Stupid (KISS)? – Interaction Design …

Why do we KISS on lips?

Kissing stimulates your salivary glands, which increases saliva production. Saliva lubricates your mouth, aids in swallowing, and helps keep food debris from sticking to your teeth, which can help prevent tooth decay and cavities. 25 thg 7, 2018

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  • What is kiss in programming?
  • Why Do We Kiss? What Science Says About Smooching – Healthline

How do you have your first KISS?

Updating

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  • What is kiss in programming?
  • How to Have a Great First Kiss | Kissing Tutorials – YouTube

Can code be too DRY?

Let’s talk about why too DRY code can be bad as well. Making the code DRY basically means to modularize the code by extracting logic into modules that can be reused in multiple places. From my experience it happens like so: You have a concrete problem that you are trying to solve. 29 thg 4, 2020

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  • When should you not DRY a program?
  • Why should you write MOIST code – Medium

When should you repeat a code?

In coding theory, the repetition code is one of the most basic error-correcting codes. In order to transmit a message over a noisy channel that may corrupt the transmission in a few places, the idea of the repetition code is to just repeat the message several times.

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  • When should you not DRY a program?
  • Repetition code – Wikipedia

What is DRY methodology?

“Don’t repeat yourself” (DRY) is a principle of software development aimed at reducing repetition of software patterns, replacing it with abstractions or using data normalization to avoid redundancy.

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  • When should you not DRY a program?
  • Don’t repeat yourself – Wikipedia

Why do you have to avoid hard coding?

The reason this can greatly affect the time is that you have to make decisions on how value data will be used by the process and whether the necessary data will be “hard coded” into the project, meaning that values are directly entered into the code, or if you will have a “soft coded” solution which retrieves the … 16 thg 2, 2018

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  • How do you keep code DRY?
  • The importance of avoiding hardcoding | AuraQ

What is the Do not repeat self principle?

The term “don’t repeat yourself” was coined in 1999 by Andy Hunt and Dave Thomas in their book The Pragmatic Programmer. They defined it as “Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.” 8 thg 10, 2018

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  • How do you keep code DRY?
  • Don’t Repeat Yourself: Get More Done with the DRY Principle – Zapier

What is the Do not repeat self DRY principle?

The Don’t Repeat Yourself (DRY) principle states that duplication in logic should be eliminated via abstraction; duplication in process should be eliminated via automation.

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  • How do you keep code DRY?
  • Don’t Repeat Yourself | DevIQ

How do I remove duplicates from a Set?

Approach: Take a Set. Insert all array element in the Set. Set does not allow duplicates and sets like LinkedHashSet maintains the order of insertion so it will remove duplicates and elements will be printed in the same order in which it is inserted. Convert the formed set into array. Print elements of Set. 3 thg 9, 2021

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  • How HashSet remove duplicates from a list?
  • Remove duplicates from unsorted array using Set data structure

How do I remove duplicates from a list?

Approach: Get the ArrayList with duplicate values. Create a new List from this ArrayList. Using Stream(). distinct() method which return distinct object stream. convert this object stream into List. 11 thg 12, 2018

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  • How HashSet remove duplicates from a list?
  • How to Remove Duplicates from ArrayList in Java – GeeksforGeeks

Why does my HashSet contain duplicates?

HashSet cannot contain duplicate values. HashSet allows null value. HashSet is an unordered collection. It does not maintain the order in which the elements are inserted. 22 thg 4, 2018

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  • How HashSet remove duplicates from a list?
  • Java HashSet Tutorial with Examples | CalliCoder

Can sets have duplicates?

Sets cannot contain duplicates. Duplicates are discarded when initializing a set. If adding an element to a set, and that element is already contained in the set, then the set will not change. 26 thg 12, 2020

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  • How do I find duplicates in a list?
  • Python Sets are Underrated – Towards Data Science

How do you find duplicates in a data frame?

pandas. DataFrame. duplicated() Syntax: pandas.DataFrame.duplicated(subset=None, keep= ‘first’)Purpose: To identify duplicate rows in a DataFrame. Parameters: … Returns: A Boolean series where the value True indicates that the row at the corresponding index is a duplicate and False indicates that the row is unique. 16 thg 9, 2021

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  • How do I find duplicates in a list?
  • Pandas Dataframe.duplicated() – Machine Learning Plus

How do you check if there are duplicates in a list Python?

Check for duplicates in a list using Set & by comparing sizes Add the contents of list in a set. As set contains only unique elements, so no duplicates will be added to the set. Compare the size of set and list. If size of list & set is equal then it means no duplicates in list.

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  • How do I find duplicates in a list?
  • Python : 3 ways to check if there are duplicates in a List – thisPointer

Can you remove duplicates based on two columns?

Remove Duplicates from Multiple Columns in Excel Select the data. Go to Data –> Data Tools –> Remove Duplicates. In the Remove Duplicates dialog box: If your data has headers, make sure the ‘My data has headers’ option is checked.

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  • How do I remove duplicates from two lists?
  • The Ultimate Guide to Find and Remove Duplicates in Excel

How do I find duplicates in between two lists?

Select both columns of data that you want to compare. On the Home tab, in the Styles grouping, under the Conditional Formatting drop down choose Highlight Cells Rules, then Duplicate Values. On the Duplicate Values dialog box select the colors you want and click OK. Notice Unique is also a choice.

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  • How do I remove duplicates from two lists?
  • Compare two Lists in Excel and Highlight Matches

How do you find duplicates between two lists?

The quickest way to find all about two lists is to select them both and them click on Conditional Formatting -> Highlight cells rules -> Duplicate Values (Excel 2007). The result is that it highlights in both lists the values that ARE the same. 1 thg 7, 2010

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  • How do I remove duplicates from two lists?
  • Even Faster Way to Compare 2 Lists in Excel [Quick Tip] » Chandoo.org

How HashSet remove duplicates from a list?

The easiest way to remove repeated elements is to add the contents to a Set (which will not allow duplicates) and then add the Set back to the ArrayList : Set set = new HashSet<>(yourList); yourList. clear(); yourList.

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  • How do I remove duplicates from a list?
  • How do I remove repeated elements from ArrayList? – Stack Overflow

Does linked list allow duplicates?

4) ArrayList and LinkedList also allow duplicates and null, unlike any other List implementation e.g. Vector. 14 thg 6, 2021

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  • How do I remove duplicates from a list?
  • When to use ArrayList vs LinkedList in Java? [Answered] – Java67

Does HashSet allow duplicates?

Duplicates: HashSet doesn’t allow duplicate values. HashMap stores key, value pairs and it does not allow duplicate keys. If the key is duplicate then the old key is replaced with the new value. 3 thg 9, 2021

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  • How do I remove duplicates from a list?
  • Difference between HashMap and HashSet – GeeksforGeeks

How do I remove duplicate values from a key pair in Python?

We can use loop or dictionary comprehension to remove duplicates from the dictionary in Python. While removing a duplicate value from the dictionary the keys are also removed in the process. If you don’t care about retaining the original order then set(my_list) will remove all duplicates. 31 thg 8, 2021

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  • How do you get rid of duplicate keys in Python?
  • Python remove duplicates from Dictionary | Example code – Tutorial

How do you remove duplicates from two lists in Python?

How to Combine Two Python Lists and Remove Duplicates in Second List? Convert the first and second lists to a set using the set(…) constructor. Use the set minus operation to get all elements that are in the second list but not in the first list. Create a new list by concatenating those elements to the first list.

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  • How do you get rid of duplicate keys in Python?
  • How to Combine Two Python Lists and Remove Duplicates in Second …

Can Python dictionary have duplicate keys?

You can not have duplicate keys in Python, but you can have multiple values associated with a key in Python. If you want to keep duplicate keys in a dictionary, you have two or more different values that you want to associate with same key in dictionary.

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  • How do you get rid of duplicate keys in Python?
  • Can a dictionary have duplicate keys in Python? – thisPointer

How do you remove duplicates from a list in a loop in Python?

You can make use of a for-loop that we will traverse the list of items to remove duplicates. The method unique() from Numpy module can help us remove duplicate from the list given. The Pandas module has a unique() method that will give us the unique elements from the list given. 5 thg 3, 2022

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  • How do you remove duplicates from a list in Python?
  • Python remove Duplicates from a List – Guru99

Can Python list have duplicates?

Python list can contain duplicate elements.

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  • Python Remove Duplicates from a List – JournalDev

How do I remove duplicates from a nested list in Python?

Updating

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  • Python – Nested List, Remove Duplicates in a List – YouTube

How many parameters is too many?

Reaching 6 parameters is below average, so the common sense that set the bar around 3 or 4, and “for sure, nothing beyond 6”, can be read on the actual coding. Methods with 10 arguments or more appear in less that 20% of projects. That’s still quite a lot. 26 thg 4, 2018

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  • Why is long parameter list bad?
  • How many parameters is too many – Exakat

What is a code smell in programming?

In computer programming, a code smell is any characteristic in the source code of a program that possibly indicates a deeper problem. Determining what is and is not a code smell is subjective, and varies by language, developer, and development methodology.

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  • Why is long parameter list bad?
  • Code smell – Wikipedia

How do you fix methods should not have too many parameters?

9 Answers encapsulate many related parameters into a single object (e.g. instead of String surName, String firstName, String streetAddress, String phoneNumber pass a Person object containing these as fields) pass parameters in the constructor or other method calls prior to the invocation of this method. 11 thg 2, 2010

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  • Why is long parameter list bad?
  • When a method has too many parameters? [closed] – Stack Overflow

How do you reduce a parameter in a method?

There are three techniques for shortening overly long parameter lists: break the method into multiple methods, each which require only a subset of the parameters. create helper classes to hold group of parameters (typically static member classes) adapt the Builder pattern from object construction to method invocation.

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How many parameters should a constructor have?

As you can see, three parameters are declared: first , last and year . Inside the body of the constructor the values of these three parameters are assigned to the fields of the Employee object. 9 thg 3, 2021

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  • Java Constructors – Tutorials Jenkov

Is exceeding the limit of 255 words eligible for method parameters?

The number of method parameters is limited to 255 by the definition of a method descriptor (§4.3. 3), where the limit includes one unit for this in the case of instance or interface method invocations. 20 thg 8, 2009

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  • Java Compile error: Parameter x is exceeding the limit of 255 words

Is duplicating code bad?

Duplicate code is generally considered undesirable for a number of reasons. A minimum requirement is usually applied to the quantity of code that must appear in a sequence for it to be considered duplicate rather than coincidentally similar.

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  • What is duplicated code fragment?
  • Duplicate code – Wikipedia

How can programmers avoid duplicating code?

To avoid the problem of duplicated bugs, never reuse code by copying and pasting existing code fragments. Instead, put it in a method if it is not already in one, so that you can call it the second time that you need it.

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  • What is duplicated code fragment?
  • 4. Write Code Once – Building Maintainable Software, Java Edition …

What refactoring can be used when a method is too long has duplicated code?

If the duplicate code is similar but not completely identical, use Form Template Method.

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  • What is duplicated code fragment?
  • Duplicate Code – Refactoring.Guru

How many types of sonar problems are there?

three types There are three types of issues: Bug – A coding mistake that can lead to an error or unexpected behavior at runtime. Vulnerability – A point in your code that’s open to attack. Code Smell – A maintainability issue that makes your code confusing and difficult to maintain.

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  • Issues | SonarQube Docs

What is CCN in CI?

Cyclic Complexity Number (CCN) In essence, CCN measures how many paths there are through a particular piece of code. Conditions and loops add to the CCN of a method. This can be viewed as indicating the number of test cases that are required to cover the method. 15 thg 12, 2006

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  • Code Metrics

What is true about tags SonarQube?

Tags are a way to categorize rules and issues. Issues inherit the tags on the rules that raised them. Some tags are language-specific, but many more appear across languages. Users can add tags to rules and issues, but most rules have some tags out of the box.

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  • What does duplicate lines of codes metric measures?
  • Built-in Rule Tags – SonarQube-7.0

How do you edit multiple lines?

If you want to edit multiple lines in non aligned blocks you need to press Ctrl+Alt and explicitly click where you want each cursor to be and then just start typing as in example 2 below. With this approach you only add new code not overwrite existing code. 22 thg 3, 2021

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  • How do you put a cursor on multiple lines?
  • How to edit multiple lines at once in Visual Studio – Dave Callan

How do you comment multiple lines in VS code?

Windows: Ctrl + K + U. Mac: Command + K + U.

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  • How do you put a cursor on multiple lines?
  • How to Comment in VS Code – The VSCode Comment Shortcut

How do you duplicate a cursor?

Multi-cursor package Creating cursors. alt + up = Create cursor above. alt + down = Create cursor under. Cmd + shift + L = Create one cursor for each selected line 1. Moving the last cursor that has been created. ctrl + alt + up = Move the last-created cursor up. ctrl + alt + down = Move the last-created cursor down.

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  • How do you put a cursor on multiple lines?
  • multi-cursor – Atom

How run HTML code in VS code?

No, VS Code doesn’t have built-in support for HTML preview but there are extensions available in the VS Code Marketplace. Open the Extensions view (Ctrl+Shift+X) and search on ‘live preview’ or ‘html preview’ to see a list of available HTML preview extensions.

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How do I align lines in Visual Studio?

“how to align code in visual studio code” Code Answer’s The code formatting is available in Visual Studio Code through the following. shortcuts: On Windows : Shift + Alt + F. On Mac : Shift + Option + F. On Linux : Ctrl + Shift + I. 26 thg 8, 2020

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  • How do I use multiple cursor codes in Visual Studio?
  • how to align code in visual studio code Code Example – Code Grepper

How do I use multiple cursor in VS code Mac?

To add cursors at arbitrary positions, select a position with your mouse and use Alt+Click (Option+Click on macOS). You can add additional cursors to all occurrences of the current selection with Ctrl+Shift+L. Note: You can also change the modifier to Ctrl/Cmd for applying multiple cursors with the editor.

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How do you delete a line of code in Python?

Using seek() method Open file in the read and write mode ( r+ ) Read all lines from a file into the list. Move the file pointer to the start of a file using seek() method. Truncate the file using the truncate() method. Iterate list using loop and enumerate() function. In each iteration write the current line to file. 3 thg 7, 2021

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  • How do you delete a line in VS code?
  • Delete Lines From a File in Python – PYnative

How do you format in VS Code?

VS Code has great support for source code formatting. The editor has two explicit format actions: Format Document (Ctrl+Shift+I) – Format the entire active file. Format Selection (Ctrl+K Ctrl+F) – Format the selected text.

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How do you move multiple lines to the right in VS code?

“visual code move multiple lines” Code Answer Windows: Ctrl + Alt + Arrow Keys. Linux: Shift + Alt + Arrow Keys. Mac: Opt + Cmd + Arrow Keys. 19 thg 4, 2020

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  • How do I move lines of code?
  • visual code move multiple lines Code Example – Code Grepper

How do you move a line down in VS code?

VSCode Cheat Sheet shift+ctrl+↵ Insert line above. ctrl+↵ Insert line below. shift+ctrl+K. Delete line. shift+alt+UP. Copy line up. shift+alt+DOWN. Copy line down. alt+UP. Move line up. alt+DOWN. Move line down.

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  • How do I move lines of code?
  • VSCode Cheat Sheet | ShortcutFoo

How do you move multiple lines in Python?

Either move it line-by-line with TAB , or select several lines and use TAB . You can move them in the other direction with Shift+TAB . As already suggested you can also use Ctrl+K, Ctrl+F to auto-format. 24 thg 2, 2016

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How do I remove duplicates in PyCharm?

Navigate to the duplicates in the editor by using the Jump to Source or Show Source context menu commands. Eliminate duplicates from the source code by applying the Extract method refactoring to the detected repetitive blocks of code that are found and highlighted automatically. 27 thg 8, 2021

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  • Where is duplicate code in Pycharm?
  • Analyze duplicates | PyCharm – JetBrains

How do I remove duplicate highlights in PyCharm?

Place the caret at the code element for which you want to disable the inspection and press Alt+Enter . next to the Show all duplicates like this action and select Disable inspection. 19 thg 3, 2022

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  • Analyze duplicates | IntelliJ IDEA – JetBrains

How do you duplicate in PyCharm?

Duplicate the current line or selection Press Ctrl+D or choose Edit | Duplicate Line or Selection from the main menu . Alternatively, you can press Ctrl+Shift+A , start typing the command name in the popup, and then choose it there. 30 thg 9, 2021

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  • Duplicate line or selection | JetBrains Rider

How do you put a cursor on multiple lines?

Press Crtl + Shift + Alt + Arrow up/down to select multiple lines in Visual Studio Code. Note that the selected lines will be in one column (if possible). You can also mark some lines and then do this combination and you have all selected lines included. Moreover you can press and hold Alt and click the lines you need. 2 thg 3, 2018

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  • Select multiple lines with cursors at each line start – Stack Overflow

How do I use multiple cursors?

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  • How to use multiple cursors in VS Code – YouTube

How do you move lines in PyCharm?

To move a line up or down, press Alt+Shift+Up or Alt+Shift+Down respectively. To move (swap) a code element to the left or to the right, place the caret at it, or select it and press Ctrl+Alt+Shift+Left for left or Ctrl+Alt+Shift+Right for right. 27 thg 3, 2022

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  • Work with source code | PyCharm – JetBrains

How should a beginner write code?

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  • How to Start Coding | Programming for Beginners | Learn Coding | Intellipaat

What are good habits of writing a code?

Connect coding to your interests. … Use the “cue-routine-reward” habit loop method. … Establish some measurable goals. … Work on a project you’re passionate about. … Plan what you’re going to code the day before. … Make coding a social thing. … Make sure you’re learning about an area of coding that actually interests you. Mục khác… • 14 thg 1, 2021

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  • 7 Proven Ways to Develop a Coding Habit | by Madison Hunter

What good code looks like?

In terms of design, “good code” looks orderly, with clear implemented patterns (whatever that pattern may be), and is structured in alignment with conventions rather than invented and for single-use solutions. 28 thg 12, 2020

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What are the 3 most important qualities of written code?

Clarity of code. Clarity of design. Clarity of purpose. You must understand — really understand — what you’re doing at every level.

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  • What makes clean code?
  • How Do You Define “Good Code” – DeveloperZen

When writing clean code which should you avoid?

15 Rules for Writing Clean Comments. Common pitfalls to avoid as a programmer. … Multiline Comment vs. Single-Line Comment. … Nonlocal Comment. … Favor Long Names Over an Explanatory Comment. … Never, Ever, Ever Comment Out Code! … Lying Comment. … Explain in Code, Not in Comments. … Don’t Make Comments Harder Than the Code. Mục khác…

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  • What makes clean code?
  • 15 Rules for Writing Clean Comments – Better Programming

Does clean code require comments?

Don’t comment out code. Just remove. Use as explanation of intent. Use as clarification of code.

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  • Summary of ‘Clean code’ by Robert C. Martin · GitHub

Can a program write its own code?

That’s Good News for Humans. A new technology called Codex generates programs in 12 coding languages and even translates between them. But it is not a threat to professional programmers. 10 thg 9, 2021

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  • AI Can Now Write Its Own Computer Code. That’s Good News

What is self modified virus?

Abstract: Self modifying code is code that modifies its own instructions during execution time. It is nowadays widely used, especially in malware to make the code hard to analyse and to detect by anti-viruses.

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  • Reachability Analysis of Self Modifying Code – IEEE Xplore

What is a modified code?

Modified Code means any modification, addition and/or development of code scripts and/or services (whether created by VMware, You or any third party) that deviates from the predefined product code tree(s)/modules developed by VMware for production deployment and/or use, but specifically excludes customizable software …

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  • Modified Code – VMware

What if the family disagrees with the DNR order?

If there is disagreement, every reasonable effort should be made to clarify questions and communicate the risks and potential benefits of CPR with the patient or family. In many cases, this conversation will lead to resolution of the conflict. However, in difficult cases, an ethics consultation can prove helpful.

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  • Do Not Resuscitate (DNAR) Orders – University of Washington

Can you be DNR and full treatment?

For example, a person’s POLST Paradigm form may indicate “DNR” in Section A and “Full Treatment” in Section B. In this case, the person would not want CPR if in cardiac arrest but it would be appropriate under some circumstances to admit the patient to a critical care unit.

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  • Hospital CPR Orders in Communities that have a POLST Paradigm …

What is the difference between DNR and full code?

Full Code: defined as full support which includes cardiopulmonary resuscitation (CPR), if the patient has no heartbeat and is not breathing. DNR: The patient does not want CPR the person has no heart beat and is not breathing, but may want other life-sustaining treatments.

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  • The Meaning of Code Status/POLST | Altru Health System

When should a code be refactored?

The best time to consider refactoring is before adding any updates or new features to existing code. Going back and cleaning up the current code before adding in new programming will not only improve the quality of the product itself, it will make it easier for future developers to build on the original code. 27 thg 9, 2018

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  • Code Refactoring Best Practices: When (and When Not) to Do It

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Why do we modify code?

When we want to alter the software’s design to make it more maintainable, we want software behaviour to keep untouched. By changing a design, we may introduce a bug. Fear of introducing a bug leads to intact code segments which stay the same since the beginning and will rot. 17 thg 5, 2020

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  • What does refactoring mean in programming?
  • Four Reasons to Change your Software – Medium

What is the meaning of Refactored?

verb. (writing) To rewrite existing text in order to improve its readability, reusability or structure without intentionally affecting its meaning. Similar to, but sometimes involving more extensive restructuring than, copy editing.

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  • What does refactoring mean in programming?
  • Refactor Meaning | Best 3 Definitions of Refactor – YourDictionary

What is Python rope?

rope is a free Python utility for refactoring Python code. It comes with an extensive set of APIs for refactoring and renaming components in your Python codebase. rope can be used in two ways: By using an editor plugin, for Visual Studio Code, Emacs, or Vim. Directly by writing scripts to refactor your application.

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  • What is refactoring in Python?
  • Refactoring Python Applications for Simplicity

How do you write a clean code in Python?

One of the most important aspects of writing clean code is naming conventions. You should always use meaningful and intention-revealing names. It’s always better to use long, descriptive names than short names with comments. 29 thg 7, 2021

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  • What is refactoring in Python?
  • Clean Code in Python | TestDriven.io

What is refactoring in coding?

Code refactoring is defined as the process of restructuring computer code without changing or adding to its external behavior and functionality. 19 thg 3, 2018

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  • What is Code Refactoring? How Refactoring Resolves Technical Debt

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