aparler/RosettaCodeData
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Ingy döt Net 2023-07-01 11:58:00 -04:00
parent 7387c8f97b
commit cb5bb5e222
199093 changed files with 3378972 additions and 0 deletions
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3
Task/Substring-Top-and-tail/UNIX-Shell/substring-top-and-tail-1.sh Normal file
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str='abcdefg'
echo "${str#?}" # Remove first char
echo "${str%?}" # Remove last char

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Task/Substring-Top-and-tail/UNIX-Shell/substring-top-and-tail-2.sh Normal file
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echo ${${str#?}%?} # Remove first & last chars

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Task/Substring-Top-and-tail/UNIX-Shell/substring-top-and-tail-3.sh Normal file
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echo "${s:1:${#s}-2}"

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Task/Substring-Top-and-tail/UNIX-Shell/substring-top-and-tail-4.sh Normal file
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tmp=${s#?}; tmp=${tmp%?}; echo "$tmp"