The filter sed can process text from standard input and write its results to standard output. The input can be redirected from a file, and the output also can be redirected to a file using your ...

Unix utility SED provides an effective and versatile way of deleting one or more lines from a designated file to match the needs of the user. This Unix command is used for command line processing.

The only thing wrong with sed is that most of us barely grasp how powerful it is. We use it in pipes to change "this" to "that", but we rarely consider it for the big editing jobs where it could save ...

Hi all,<BR><BR>Any of you how I could use sed to change a line in fstab?<BR><BR>current line is <pre class="ip-ubbcode-code-pre"> LABEL=/home /home ext3 defaults 1 2 ...

I want to make sure this is actually neatly do-able before I go blind from reading the awk and sed pages on the internet.<BR><BR>I have a script I am writting that will edit the vhost.conf file and ...