Bash Shell Scripting - return key/Enter key

Posted by veda on Stack Overflow See other posts from Stack Overflow or by veda
Published on 2010-04-10T04:44:44Z Indexed on 2010/04/10 4:53 UTC
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bash

|

shell

I need to compare my input with enter key/return key...

read -n1 key
if [ $key == "\n" ]
   echo "@@@"
fi

But this is not working.. What is wrong with this code

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