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04-30-2008
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How to delete empty lines
abc#
abc#this is a test abc#this is a test to delete abc# xyz# xyz#this is a test two xyz# In the above example '#' is common. How to do delete the emply lines. In specific to observe the output as: abc#this is a test abc#this is a test to delete xyz#this is a test two . . . . 
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04-30-2008
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Code:
awk -F# '$(NF)>1' file
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04-30-2008
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Or with grep:
Code:
grep '#.' < file Last edited by Franklin52 : 04-30-2008 at 07:18 AM. Reason: edit quotes
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04-30-2008
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one more
Code:
grep -v "#$" filename
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