It's very easy to split your DVDs title by title (e.g. one video file per episode) on Linux.
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Linux and free software
The latest iterations of popular Linux distros Fedora and Ubuntu include PulseAudio. Make sure you learn about it!
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Linux and free software
If you have one of those old Nokia phones that only allows AMR files to be used as ringtones, here's a short recipe to create them.
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Linux and free software