Python: Random string generation with digits and upper-case letters
Here’s a nice one liner for generating a random string using just digits and upper-case letters:
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Nix: Find the total size of files within a directory
Say you need to find the total size of jpegs within a directory with subdirectories. The following command has you covered:
Nix: Extract file extension from file name
If you need to know in a *nix script the extension of a file, try the following:
Python: Upgrading Homebrew packages using pip
Homebrew Python packages work by setting up their own package-specific virtual environments. This means you can upgrade them without waiting for the tap.
GitHub Actions: Skipping a step without failing
I wanted to have a GitHub Action step run that might fail, but if it failed the rest of the steps should still execute and the overall run should be treat...