Math working on command line but not in script
Tue Sep 23 08:27:00 GMT 2003
Robert Mark Bram wrote:
> Howdy All!
> I have a small script called maths.sh with the following code in it:
The features you're trying to use are bash-specific. The above shebang
is not correct (you need a ! after the #, as in "#!/path/to/file") and
so the script is being executed not by bash but by sh which doesn't
understand the $(( foo )) syntax.
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