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  1. vidsteps

    I wrote a quick tool to help myself follow along to recipe videos as I cook. The idea is to divide a video into "steps" and then play the video step-by-step, looping the current step until told to advance.

    If that sounds useful to you, then check it out here …

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  2. xargs is the inverse function of echo

    xargs is a particularly confusing unix command. I want to share my trick for understanding how it works.

    Let's look at the abbreviated tldr output for xargs:

    $ tldr xargs
    xargs
    
     - Run a command using the input data as arguments:
       {{arguments_source}} | xargs {{command}}
    

    So, for example, if …

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