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0 pointssigzero10y ago0 comments

Sure if you control the environment and can install Ruby. grep/sed/awk are always installed.

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3 comments · 2 top-level

omarqureshi10y ago· 1 in thread

Portability becomes a problem though. GNU vs BSD sed/grep :(

They do have a shared subset of features defined by POSIX. It's limiting and takes discipline, but it's not really impractical.

dragonwriter10y ago

Presumably, if you write ruby all day, there is a good chance that the environments you encounter have ruby installed, as well (and they might be even be Windows environments, in which case grep/sed/awk are not "always installed.")

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