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by chasil
1452 days ago
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The author of the musl C library has a very poor opinion of the POSIX shell, and has published his "tricks" to force expected behavior. This is very useful for those who are stumped by a failing script. "I am a strong believer that Bourne-derived languages are extremely bad, on the same order of badness as Perl, for programming, and consider programming sh for any purpose other than as a super-portable, lowest-common-denominator platform for build or bootstrap scripts and the like, as an extremely misguided endeavor. As such you won’t see me spending many words on extensions particular to ksh, Bash, or whatever other shells may be popular." https://www.etalabs.net/sh_tricks.html |
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