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Bash function - Revision history
2026-04-29T01:26:45Z
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Nighthawk: Pushed from Themanclub.
2013-02-25T22:22:53Z
<p>Pushed from Themanclub.</p>
<p><b>New page</b></p><div>bash function structure<br />
functions ''function_name'' {<br />
command 1<br />
command 2<br />
...<br />
}<br />
<br />
<br />
== function with argument and return string ==<br />
#!/bin/bash<br />
function pass_back_a_string() {<br />
eval $1=foo<br />
}<br />
return_var=''<br />
pass_back_a_string return_var<br />
echo $return_var<br />
<br />
Prints "foo"<br />
<br />
[[category:bash]]</div>
Nighthawk