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Build an infinite desktop on Ubuntu with Python and a systemd timer

Pull fresh Unsplash wallpapers and rotate them on GNOME automatically with a Python script plus a systemd service and timer.
GitHub

Validate, modify, and convert ham radio log files with a handy command-line tool.

On Windows, PowerShell uses the backtick character (`) and Command Prompt uses caret (^) instead of backslash (\) for multi-line pipelines. You can also put the whole pipeline on a single line; they ...