Category Archives: systemd

Raspberry Pi Streams Music Using Only the Default Linux Tools

Getting a  home music streaming system off the ground is typically a straightforward task. Using Apple devices with Airplay makes this task trivial, but if you’re a computing purist like [Connor] who runs a Linux machine and wants to keep it light on extra packages, the task gets complicated quickly. …read more

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Posted in free, linux, linux hacks, music, pulseaudio, Raspberry Pi, script, software, software hacks, streaming, systemd, unix | Leave a comment

Linux Fu: Easier File Watching

In an earlier installment of Linux Fu, I mentioned how you can use inotifywait to efficiently watch for file system changes. The comments had a lot of alternative ways to do the same job, which is great. But there was one very easy-to-use tool that didn’t show up, so I wanted to talk about it. That tool is entr. It isn’t as versatile, but it is easy to use and covers a lot of common use cases where you want some action to occur when a file changes.

The program is dead simple. It reads a list of file …read more

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Posted in entr, inotify, linux, Linux Fu, linux hacks, Skills, systemd | Leave a comment