sort command

Shell: How To Remove Duplicate Text Lines

by on September 19, 2008 · 27 comments

Q. I need to sort data from a log file but there are too many duplicate lines. How do I remove all duplicate lines from a text file under GNU/Linux?

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Linux / UNIX Shell: Sort IP Address

by on September 17, 2008 · 6 comments

Q. I’d like to sort a list of IP address stored in a text file. How do I sort by last notation or entire address under Linux or UNIX operating systems?

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Diagnosing a dos Attack Under Linux

by on February 17, 2008 · 0 comments

Q. How do I find out if I Linux box is under DoS attack or not form a shell prompt?

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Linux / UNIX find the smallest directories or files in current directory

by on July 31, 2007 · 0 comments

Q. How do I list or find the smallest directories or files in the current directory under Linux or UNIX like operating system? A. There is no direct command exists for this task. However by using shell pipes and combination of other commands one can produced the desired result. Task: Display list of smallest files [...]

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How Do I Find The Largest Top 10 Files and Directories On a Linux / UNIX / BSD?

by on April 3, 2006 · 33 comments

How do I find the largest top files and directories on a Linux or Unix like operating systems?

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