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environment variables in grep command

Minal Silimkar-Urankar
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Joined: Nov 25, 2007
Posts: 136
In man pages of grep command environment variables are give.
How we can use those environment variables in grep command?
[ April 18, 2008: Message edited by: minal silimkar ]

Minal Silimkar
Tim Holloway
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Joined: Jun 25, 2001
Posts: 17038
    
  26

They're used automatically. If you want to override them, you set your own value for the environment variable of interest, grep reads that value and uses it.


An IDE is no substitute for an Intelligent Developer.
Minal Silimkar-Urankar
Ranch Hand

Joined: Nov 25, 2007
Posts: 136
How will I set the environment variables for grep command?
 
Have you checked out Aspose?
 
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