Shell-Skripte - Beispiele

for-Schleife

$for i
> in *
> do
> echo $i
> done

for i in *; do echo $i; done

while-Schleife

while [ -x /bin/sh ]; do sync; done

if-Bedingung

$ TEST=5
$ if [ $TEST -gt 5 ]
> then
> echo jupp
> else
> echo nope
> fi

if [ $TEST -gt 5 ]; then echo jupp; else echo nope; fi