Nice Link on Linux.

Lot of good humour and nice articles of linux.

Find  <a href="http://www.geocities.com/CapeCanaveral/Lab/5735/1/">here

Linux Advertisement – So linux finally decides to do some marketing.

Its been quite some time that people started saying that this is the year of linux, and Linux (like in the Turtle and Hare story) has been growing steadily. There are advocates and critics for the Linux. I sometime think what are the advocates or critics thinking when they are commenting. But let me not get into that. There are circumstances where you would have to stick with windows wheather you like it or not and similar is the case with Linux in this corporate world. Anyway, here is the link to the advertisements:

Magic space on the current command line

# For how to set up magic space for Bash see:
# – http://www.ukuug.org/events/linux2003/papers/bash_tips/#slide15
# – http://codesnippets.joyent.com/posts/show/1690

man bash 2>/dev/null | less -p &#8217;magic-space&#8217;

man bash 2>/dev/null | less -p &#8217;Event Designators&#8217;

man bash 2>/dev/null | less -p &#8217;\!#&#8217; # &#8221;The entire <a class="zem_slink" title="Command-line interface" rel="wikipedia" href="http://en.wikipedia.org/wiki/Command-line_interface">command line typed so far.&#8221;

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ack on solaris – grep recursively.

<span style="background-color: #ffffff;">Some days back I posted an article on ack <a href="http://blog.amit-agarwal.co.in/2009/08/24/more-powerful-grep-ack/" target="_blank">here. Today I was working on Solaris 9 and the default grep installed on the system does not have the &#8221;-r&#8221; option to search recursively. So, you know for all the time I had to keep using find with grep to work with directories recursively. This was something similar to the one below:

<span style="background-color: #ffffff;">find . -type f -exec grep amit {} \;

Continue reading

GIMP 2.6 released

GIMP released version 2.6 with some major improvements. I have not yet downloaded it and plan to do it in few days time.

<a href="http://gimp.org/release-notes/gimp-2.6.html">Release notes of 2.6 version.

This version has made some changes in the GUI too and looks quite impressive in the screenshots.

Heres one of them from the GIMP site.

<a href="http://blog.amit-agarwal.com/wp-content/uploads/gimp.org/screenshots/gnome-1280x800-fresh-start.jpg"><img title="GIMP UI" src="http://blog.amit-agarwal.com/wp-content/uploads/gimp.org/screenshots/gnome-1280x800-fresh-start.jpg" alt="GIMP UI" width="1280" height="800" />

Check it out 🙂

rpmsave and rpmnew files.

When upgrading an rpm based Linux System, all of us would have seen &#8221;*.rpmsave&#8221; or &#8221;*rpmnew&#8221; files being created. These are the config files in the rpm that rpm utility thinks should be overwritten (creates a *.rpmsave for the earlier file) or should not be overwritten (create *.rpmnew with the new file).

If you ever wondered what to do with these files then you can use this small script that would show the diff between the two files and you can decided which to keep or which to delete.