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2013-04-11 01:07:29 -07:00 · 2013-04-11 01:07:29 -07:00 · 68f8f3e56b
commit 68f8f3e56b
parent b83f433714
14735 changed files with 178959 additions and 0 deletions
--- a/Task/Substring-Top-and-tail/UNIX-Shell/substring-top-and-tail.sh
+++ b/Task/Substring-Top-and-tail/UNIX-Shell/substring-top-and-tail.sh
@ -0,0 +1,5 @@
+#!/bin/zsh
+str='abcdefg'
+echo ${str#?}   # Remove first char
+echo ${str%?}   # Remove last char
+echo ${${str#?}%?}   # Remove first & last chars