Checklists for software errors, setup, and tool workflows.

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Fix Python Venv Not Activating in PowerShell

You open PowerShell, navigate to your project, and run venv\Scripts\activate but not...

Debugging Jest Tests in VS Code: Breakpoints Not Hit

You set a breakpoint in a Jest test file, start debugging, and the test runs to completion but th...

VSCode IntelliSense Not Working for Dart/Flutter: Fixes

You're writing Dart or Flutter code in VSCode, but IntelliSense (autocomplete, suggestions, g...

How to Avoid Docker Build Context Canceled Errors

If you've seen docker build context canceled during a build, it usually means th...

Fix 'Cannot Be Loaded Because Running Scripts Is Disabled' in VS Code PowerShell

When you open the PowerShell terminal in VS Code and see the error “cannot be loaded because ...

Fix 'pip externally managed environment' Error in Python 3.12
If you're using Python 3.12 on a modern Linux distribution (like Fedora 38+, Ubuntu 23.04+, o...