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Bash question:

Posted on 1998-11-16
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Last Modified: 2010-04-21
What will hepen if I do this:
echo "\$0&\$0">_;chmod +x _;./_  

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Question by:pucko
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2 Comments
 
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Expert Comment

by:arthurd
ID: 2007883
Why don't you try it and find out for yourself?  
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LVL 51

Accepted Solution

by:
ahoffmann earned 10 total points
ID: 2007884
Something similar to:
echo "\$0&">_;chmod +x _;./_  
0

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