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Practical Example of grep command in unix

by Software Architect at NA on Jun 17, 2011

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Grep command is one of most useful command in unix. having mastery in Grep and find means your productivity will be very high in unix. these grep command tutorials contains some examples of grep ...

Grep command is one of most useful command in unix. having mastery in Grep and find means your productivity will be very high in unix. these grep command tutorials contains some examples of grep command in unix. It teaches how to leverage power of grep command in unix or linux. This presentation contains some of most useful example of grep command in unix.

for more tutorial see my blog
http://javarevisited.blogspot.com/2011/03/10-find-command-in-unix-examples-basic.html

http://javarevisited.blogspot.com/2011/06/10-examples-of-grep-command-in-unix-and.html

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  • MunshiVerma Munshi Verma, Associate Consultant at CGI Great presentation Mr. Javin. Good job and thanks for sharing it with us. I would like to clarify one thing though, that:
    grep -c 'Error' logfile.txt
    does not tell you how many 'times' the word 'Error' occurs in logfile.txt, but the number of 'lines' on which word 'Error' is found in the logfile.txt. That is, if the word 'Error' appears multiple times on the same line, it will be counted only once.
    Thanks!
    Munshi.
    5 months ago
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