Open the Command Palette (⇧⌘P) and type shell command to find the Shell Command: Install 'code' command in PATH command. Restart the terminal for the new $PATH value to take effect. You'll be able to type code. In any folder to start editing files in that folder. Launching the VS Code from the command line in venv. Use PyLint to check Python code.; 2 minutes to read; J; g; k; g; v; In this article. PyLint, a widely used tool that checks for errors in Python code and encourages good Python coding patterns, is integrated into Visual Studio for Python projects. Just right-click a Python project in Solution Explorer and select Python Run PyLint.

VisualLinter-->

This refactoring applies to:

Vs Code Python Pylint

  • C#

  • Visual Basic

Pylint Visual Studio Code

What: Removes code that will never be executed.

When: Your program has no path to a code snippet, making that code snippet unnecessary.

Why: Improve readability and maintainability by removing code that is superfluous and will never be executed.

How-to

  1. Place your cursor anywhere in the faded out code that is unreachable:

  1. Next, do one of the following:

    • Keyboard
      • Press Ctrl+. to trigger the Quick Actions and Refactorings menu and select Remove unreachable code from the Preview window popup.
    • Mouse
      • Right-click the code, select the Quick Actions and Refactorings menu and select Remove unreachable code from the Preview window popup.

  2. When you're happy with the change, press Enter or click the fix in the menu and the changes will be committed.

Example:

Studio

Configure Pylint Visual Studio Code

See also

Run Python Code In Visual Studio

This extension utilizes the cpplint checker to provide C and C++ code style checker within Visual Studio Code.

Features

  • check coding style of cpp and c, when open and save source file

Requirements

Install cpplint

Install from source

Mac & Linux

Windows

  • install anacondadownload link: https://repo.continuum.io/archive/Anaconda2-5.0.0-Windows-x86_64.exe

  • install cpplintopen the anaconda Prompt, run the following command

Check the install result

Linux
Mac

or

Windows

Extension Settings

  • cpplint.cpplintPath: set cpplint executable path, path on windows should like c:ProgramDataAnaconda2Scriptscpplint.exe
  • cpplint.lintMode: set cpplint mode, avialable value are single and workspace
  • cpplint.lineLength: set line length strict, default is 80 characters
  • cpplint.excludes: set exclude rules, which is related path and shell globbing is preforming, abosluted path is supported right now
  • cpplint.filters: set filters, only error messages whose category names pass the filters will be printed
  • cpplint.root: set the root directory used for deriving header guard CPP variables
  • cpplint.repository: set top level directory of the repository, used to derive the header guard CPP variable
  • cpplint.extensions: set the allowed file extensions that cpplint will check
  • cpplint.languages: set the allowed vscode language identifiers that cpplint will check (Currently only on single file mode)
  • cpplint.headers: set the allowed header extensions that cpplint will consider to be header files
  • cpplint.verbose: verbose level, errors with lower verbosity levels have lower confidence and are more likely to be false positives

Known Issues

Any issues please contact: cpplint





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