delete blank lines from a file


 
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# 1  
Old 12-04-2007
delete blank lines from a file

can anyone show me how to delete blank lines from a file.

thanks in advance
# 2  
Old 12-04-2007
Many ways

Within vim
Code:
:g:^[ ]*$:d

Use that regex in sed
Code:
sed -e "/^[ ]*$/d" in.txt > out.txt

This User Gave Thanks to vino For This Post:
# 3  
Old 12-04-2007
it did work. thanx
 
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