Replace special characters with Escape characters?


 
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# 8  
Old 01-05-2012
Quote:
Originally Posted by in2nix4life
And just one more.... Smilie

Code:
export var1='One Way To !@#$%^&*()-= Do It'

echo $var1 | sed 's#\([]\!\(\)\#\%\@\*\$\/&\-\=[]\)#\\\1#g'

One Way To \!\@\#\$\%^\&\*\(\)-\= Do It

Look at the hyphen : the adding of backslash failed ...
# 9  
Old 01-06-2012
Try this
Code:
echo 'test!=123'  |  sed 's/[^[:alnum:]]/\\&/g'


Moderator's Comments:
Mod Comment How to use code tags

Last edited by Franklin52; 01-06-2012 at 03:23 AM.. Reason: Please use code tags for code and data samples, thank you
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