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dmalikov/gist:0a5d7919378d6bcd1aae

Last active August 29, 2015 14:06
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Meanwhile on a #bash interview (or even #zsh)
Raw
gistfile1.sh
$ [[ -n "$(echo "string with word word" | grep -o word))" ]] && echo contains
contains
$ [[ -n "$(echo "string without it" | grep -o word))" ]] && echo contains
contains
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