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Thread: Remove all blank lines in shell or awk.
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Old 10-13-2008
tushar_tus tushar_tus is offline
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Join Date: Aug 2008
Posts: 28
Remove all blank lines in shell or awk.
Hi there,


I want to trim space between lines in unix.
I have a file named abc.txt with 2,00,000 lines.But useful are only a few. Please tell me how to delete the blank lines.