Signals

Linux

unix is less an operating system than a worldview: everything is a file, every program does one thing, and text streams are the universal interface. linux is the worldview’s most successful implementation — a monolithic kernel started by a finnish undergraduate in 1991, now running most of the internet, every android phone, and the top 500 supercomputers without exception. 𐃏 this page is the trunk; the sharpened tools each get their own branch:

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