Bash – $(( )) vs. $[]

Oliver Grawert ogra at
Wed Dec 5 10:35:00 UTC 2012

Am Dienstag, den 04.12.2012, 18:47 +0100 schrieb Johnny Rosenberg:
> 2012/12/4 Oliver Grawert <ogra at>:
> Disadvantages, such as?

size, slowness, the fact that dash as a system shell has most likely all
depending libs in ram already and the fact that bash uses unportable
shell dialect enhancements

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