Ryan Hill wrote:
> NEWFEATURES=
>
> for f in ${FEATURES}; do
> if [[ ! $f == "test" ]]; then
> NEWFEATURES="${NEWFEATURES} $f"
> fi
> done
>
> FEATURES="${NEWFEATURES}"
>
>
There is a simpler way to remove a word from an environment variable:
FEATURES=" ${FEATURES}" # make sure every word is prefixed by a space
FEATURES=${FEATURES/ test/}
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