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Full Discussion: Tricky Sed
Top Forums Shell Programming and Scripting Tricky Sed Post 90415 by grasper on Tuesday 22nd of November 2005 12:03:52 PM
Old 11-22-2005
Your code seems to be doing various things but for the problem you describe, why not just divide your sed statement into 2 commands, one that removes 'NULL's and the other that removes spaces.


sed -e 's/ //g' -e 's/NULL//g'
 

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