Difference between revisions of "Grep ."

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  [[grep]] -v -e '[[^]][[$]]' foo.txt
 
  [[grep]] -v -e '[[^]][[$]]' foo.txt
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 +
[[spaces]]
  
 
== See also ==
 
== See also ==

Revision as of 14:09, 25 September 2022


grep -v -e '^$' foo.txt

spaces

See also

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