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@sairion
Created October 6, 2013 02:53
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linux shell a primer.sh
-hashbangs:
shell annotation that defines what to excute or compile, located at top.
example: #!/bin/bash
-Shell builtin commands. ($ man builtin)
- do done loop
do
case $opt in
"opt 1"
esac
done
-shell recipe:
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