Why doesn't "cd" work in a bash shell script?

Posted by askgelal on Stack Overflow See other posts from Stack Overflow or by askgelal
Published on 2008-11-01T02:07:08Z Indexed on 2010/05/06 3:48 UTC
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linux

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shell-scripting

I'm trying to write a small script to change the current directory to my project directory:

#!/bin/bash
cd /home/askgelal/projects/java

I saved this file as proj, changed the chmod, copied it to /usr/bin. When I call it by: proj, it does nothing. What am I doing wrong?

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