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Search patterns in files using Linux grep command (Real world Linux)

Search result description:Nov 23, 2012 ... Well, if yes then the Linux grep command is for you. This command can be used
to search a pattern in one or more files directly from the ...

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UNIX tips: Learn 10 good UNIX usage habits

Search result description:Dec 12, 2006 ... Adopt 10 good habits that improve your UNIX(R) command line ... Know when
grep should do the counting -- and when it should step aside.

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Learn Linux, 101: Search text files using regular expressions

Search result description:Feb 3, 2010 ... This article grounds you in the basic Linux techniques for searching text .... Two
forms of regular expression syntax are used with the GNU grep ...

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Linux bash command line tips and tricks - Part I (Real world Linux)

Search result description:Oct 14, 2012 ... In the example above, the output of ls command is piped as input to grep
command. Using this input, the grep command finds and displays all ...

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Useful commands for WebSphere Application Server: Part 1 ...

Search result description:Nov 25, 2002 ... Some tasks presented here are UNIX-specific, due to the multi-user .... to
WebSphere that are running, use this command: ps -ef | grep -i java.

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Learn Linux, 101: Streams, pipes, and redirects

Search result description:Oct 14, 2009 ... If you think streams and pipes make a Linux expert sound like a plumber, here's
... You even learn how to turn a stream into command arguments. ... with a large
list of files generated from a command such as ls , find , or grep .

Search result title:

Useful Linux command examples - Part I (Real world Linux)

Search result description:Sep 22, 2012 ... Linux ps command This command is used to provide information on the ... The ps
command coupled with grep command becomes a tool to ...

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Getting the Linux "watch" command functionality on AIX (Brian ...

Search result description:Mar 26, 2013 ... It is a very useful command that will repeatedly run the same ... For example, on
Linux you can run: watch 'ps -ef | grep someuser' And your ...

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Interview Questions : Unix/Linux (Nuts & Bolts of DataStage)

Search result description:Mar 6, 2013 ... Write a command to find the sum of bytes (size of file) of all files in a directory. ls -l
| grep '^-'| awk 'BEGIN {sum=0} {sum = sum + $5} END {print ...

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Linux: Show the number of CPU cores and sockets on your system ...

Search result description:Apr 20, 2012 ... For example, consider if I run the following command on my Linux laptop: $ cat /
proc/cpuinfo | grep processor processor : 0 processor : 1 ...

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Using Linux in a Windows world

Search result description:Apr 3, 2013 ... If you are using password file authentication on your Linux desktop, find your UID
by using the grep command to search for your login in the ...

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Speaking UNIX, Part 9: Regular expressions

Search result description:Apr 17, 2007 ... Discover the many UNIX(R) command line utilities that use regular expressions ...
The grep utility filters input line by line and looks for matches.

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Extracting text using sed and regular expressions (Linux/UNIX/AIX ...

Search result description:Sep 16, 2012 ... When working on Linux/UNIX systems it is very common to need to parse output
from commands and grab certain fields. ... We grep for the line that has "FREE"
on it, print the 7th field "(6400", and then use "tr" to erase the "(".

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Learn Linux, 101: RPM and YUM package management

Search result description:May 11, 2010 ... Learn how to install, upgrade and manage packages on your Linux system. ... All
have basic command-line functionality, while additional tools can provide .....
Updating: grep x86_64 2.6.3-1.fc12 updates 228 k groff x86_64 ...

Search result title:

Use command-line tools in PHP

Search result description:May 19, 2009 ... Learn how to better integrate scripts with command-line tools. ... This kind of thing
only works if you're running on Linux®, Berkeley Software .... For example, a
simple grep command can help you find files that match certain ...


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