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Tip: Remove duplicate lines with uniq

Search result description:The lines of text do not have to be sorted, but you should remember that uniq ...
Learn how to use two of the most popular text editors available for Linux in these
 ...

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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 ...
cat /proc/cpuinfo | grep "physical id" | sort | uniq | wc -l 1.

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UNIX/Linux: Analyzing user/group UID/GID conflicts. (Brian Smith's ...

Search result description:Apr 22, 2012 ... UID/GID numbers are how UNIX/Linux systems keep track of file and ... for user in
`awk -F: '{print $4 " " $2}' userreport.txt | sort -n | uniq | awk ...

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ヒント: uniqを使って、重複する行を削除する

Search result description:2003年4月3日 ... そういう問題が発生した場合、 uniq コマンドの使い方を知っていれば、そのため ... 最新
の著作としてStarOffice for Linux Bible (IDG Books Worldwide) ...

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dW:Linux:Linux tech support forum:one stdout into multiple stdout

Search result description:Jan 20, 2011 ... bin/sh echo 'transfered data summary:' nice -n19 bzcat *.bz2 |\ nice -n19 grep /
przykl |\ nice -n19 uniq |\ nice -n19 awk 'BEGIN {FS="\""} {print ...

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dW:Linux:Linux tech support forum:one stdout into multiple stdout

Search result description:Jan 20, 2011 ... nice -n19 uniq |\ nice -n19 wc -l echo 'End' Files are huge logs (gigabystes) and i
don't want to save any data during this proces into files just ...

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Learn Linux, 101: Text streams and filters

Search result description:Jan 26, 2010 ... Study for the Linux Professional Institute Certification (LPIC) 101 exam, ... The
uniq command normally operates on sorted files, and removes ...

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Introduction to text manipulation on UNIX-based systems

Search result description:Mar 14, 2012 ... ... or Linux or those who may be looking to renew forgotten knowledge. ... Using
paste; Using bc; Using split; Using cut; Using uniq; Using sort ...

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Linux sort command - Sort lines of text files (Real world Linux)

Search result description:Dec 7, 2012 ... While going through an article on Linux text processing commands, I came
across Linux sort command. I found this command interesting ...

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dW:Linux:Linux scripting:Program an script ( bash ) - IBM

Search result description:Mar 11, 2008 ... I tried to use the uniq command but i'm not get the correct result. I tried this
command line: cut -d, -f2,3,4,8,9 file | uniq -f 8 but the result retrieve ...

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Linux tip: Bash test and comparison functions

Search result description:Feb 20, 2007 ... Ian Shields works on a multitude of Linux projects for the developerWorks Linux
zone. He is a Senior Programmer at IBM at the Research ...

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Being careful not to shoot yourself in the foot when cleaning up ...

Search result description:Dec 8, 2013 ... It is possible on Linux or AIX to have users that share a home directory. ... if awk -
F: '{print $6}' /etc/passwd | grep "^$homedir$" | uniq -d | grep ...

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The Linux user login management (/etc/passwd and /etc/shadow files)

Search result description:Aug 12, 2012 ... Have you ever thought what happens behind the doors when a user login
happens in Linux? Where is the login information for a user is kept in ...

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Decoding hdisk PVID's on AIX (Brian Smith's AIX / UNIX / Linux ...

Search result description:Jan 13, 2013 ... When you add disks into volume groups, AIX generates a unique PVID number
for each hdisk. You can view these PVID's by running "lspv" and ...

Search result title:

Bash by example, Part 1

Search result description:By learning how to program in the bash scripting language, your day-to-day
interaction with Linux will become more fun and productive, and you'll be able to
 ...


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