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SergeyAxenov/trim.sh

Created December 14, 2017 03:52
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Trims leading and trailing slash
Raw
trim.sh
#!/usr/bin/env bash
string='/this is my string'
[[ $string =~ ^/(.*) ]] && string=${BASH_REMATCH[1]}
[[ $string =~ (.*)/$ ]] && string=${BASH_REMATCH[1]}
echo $string
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