How many time did you want to see all the videos (related) to the one you were watching on youtube but decided otherwise as the downloaded was not fast enough. Or has it happened to you that you …

This article is part of the on-going Unix Sed Tips and Tricks series. In our previous sed articles we learned — sed printing, sed deletion, sed substitute , sed file write, and sed multiple commands. …

The above command is very useful to change certain regular expressions in couple of files in one directory. This can be used in variety of ways to achieve a lot of things which would normally take …

<a href="http://sed.sourceforge.net/grabbag/tutorials/">http://sed.sourceforge.net/grabbag/tutorials/ […] <a …

A very nice turorial and help <a href="http://sed.sourceforge.net/grabbag/tutorials/">here.

Taken idea from commandlinefu.com The command will display a segment from the file from the start pattern to the end pattern. function viewsegment() { tail -n +`fgrep -n -m 1 “$1” $3 | …