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noel-yap/bash-var-value-string-replace.sh

Created August 31, 2022 16:08
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bash-var-value-string-replace.sh
#!/bin/bash
set -e
set -o pipefail
set -u
aoeu=a/o/e/u
echo "aoeu=${aoeu}" # aoeu=a/o/e/u
echo "aoeu%/*=${aoeu%/*}" # aoeu%/*=a/o/e
echo "aoeu%%/*=${aoeu%%/*}" # aoeu%%/*=a
echo "aoeu%*/=${aoeu%*/}" # aoeu%*/=a/o/e/u
echo "aoeu%%*/=${aoeu%%*/}" # aoeu%%*/=a/o/e/u
echo "aoeu#/*=${aoeu#/*}" # aoeu#/*=a/o/e/u
echo "aoeu##/=*${aoeu##/*}" # aoeu##/=*a/o/e/u
echo "aoeu#*/=${aoeu#*/}" # aoeu#*/=o/e/u
echo "aoeu##*/=${aoeu##*/}" # aoeu##*/=u
aoeu='a//o//e//u'
echo "aoeu//\//=${aoeu//\/\//\/}" # aoeu//\//=a/o/e/u
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