This video shows 7 code smells and how to fix them, using a Python example. You're probably guilty of at least one of these smells (as I was in the past :) ) - knowing about these will help you write much cleaner, more robust code.

• SonarQube

  31 7,056 9.9 Java

  Continuous Inspection

  

  A nice tool for catching many code smells as well as other potential software issues is SonarQube https://www.sonarqube.org/

• black

  165 28,794 9.4 Python

  The uncompromising Python code formatter

  

  While it doesn't fix stupid people being stupid, I make sure that I have a pre-commit hook (via pre-commit) that runs mypy (as well as black and flake8) to make sure that I don't write code that would fail my static-typing sensibilities.

• SonarQube

  www.sonarqube.org

  sponsored

  Static code analysis for 29 languages.. Your projects are multi-language. So is SonarQube analysis. Find Bugs, Vulnerabilities, Security Hotspots, and Code Smells so you can release quality code every time. Get started analyzing your projects today for free.

  

• pre-commit

  74 8,614 8.7 Python

  A framework for managing and maintaining multi-language pre-commit hooks.

  

  While it doesn't fix stupid people being stupid, I make sure that I have a pre-commit hook (via pre-commit) that runs mypy (as well as black and flake8) to make sure that I don't write code that would fail my static-typing sensibilities.

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