uniq command

Howto: Call Shell Script function In echo statement

by Vivek Gite on January 21, 2011 · 1 comment

I need to call the function called foo() using echo command in the same statement. How do I all or invoke the function using the echo statement?

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Shell: How To Remove Duplicate Text Lines

by Vivek Gite on September 19, 2008 · 22 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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