Amit Agarwal Linux Blog

Gnome Icons, themes and window decorator.

2010-07-14 1 min read Fedora Linux

Yesterday, I had tried fusion theme, but that did not work our that good for me. Reasons multifold:

I like the features of GNome
I am used to GNome
Other window managers did not look that lucarative to me.
Compiz was chocking my CPU..
and so on..

So I went back to my GNome but wanted to change the looks so searched enough today to get the right set of Icons and themes. I think I finally got some decent ones and here are the links for the icons that I liked:
<a href="http://www.junauza.com/2008/08/10-really-cool-icon-sets-for.html" target="_blank">http://www.junauza.com/2008/08/10-really-cool-icon-sets-for.html
and this one <a href="http://www.ubuntu-unleashed.com/2008/05/ultimate-gnome-icon-theme.html" target="_blank">here.

Configurable Linux Distro You Might Want To Try – Fedora

2010-07-14 2 min read Fedora Linux

Rounding out the fall releases from the big cheeses in Linux comes <a class="zem_slink freebase/en/fedora" title="Fedora" rel="homepage" href="http://fedoraproject.org/">Fedora 12. <a href="http://fedoraproject.org/">Fedora is a popular <a class="zem_slink freebase/en/linux_distribution" title="Linux distribution" rel="wikipedia" href="http://en.wikipedia.org/wiki/Linux_distribution">Linux distribution funded by <a href="http://www.redhat.com/">Red Hat, the most profitable Linux <a class="zem_slink freebase/guid/9202a8c04000641f8000000006ae3af5" title="Company" rel="wikipedia" href="http://en.wikipedia.org/wiki/Company">corporation active today. Fedora usually sits within the top three or four most popular distributions at <a href="http://distrowatch.com">distrowatch.com.

Much of the company and community work that goes into Fedora will find its way into <a href="http://www.redhat.com/rhel/">Red Hat Enterprise Linux, the commercial Linux version used by governments and <a class="zem_slink freebase/guid/9202a8c04000641f800000000004e02d" title="Business" rel="wikipedia" href="http://en.wikipedia.org/wiki/Business">businesses around the world. You might compare the relationship between Red Hat and Fedora to <a href="http://www.novell.com/linux/">Novell and <a href="http://www.opensuse.org/en/">openSUSE.

Are you swapped? Increase the performance of Linux machine.

2010-07-14 2 min read Fedora Linux

With the ever increasing cost of the Hardware, the amount of physical RAM available on the system is increasing day by day. For example, couple of years back, I had a system which was very high end Desktop with 256MB RAM and today I have a 2GB RAM Desktop. So, whats the point.

The Linux systems (right word should be kernel) are desiged to use both RAM and swap partition. Swap partition is a partition on Hard disk and is used mostly like RAM. Problem is that HDD access is always slower than RAM access and hence inherently, the system will work little slower even if you have enough RAM not to use swap. The term ”swappiness” is used to determine how the kernel should try to seam-balance between the use of RAM and swap. By default, most of the distro’s have a swappiness of 60. A higher value of swappiness means that the RAM will be swapped out faster.

A Five-Way Linux Distribution Comparison In 2010

2010-07-14 0 min read Linux Uncategorized

$\"Tux,$: Image via Wikipedia

<a href="http://www.phoronix.com/scan.php?page=article&item=linux_2010_fiveway&num=1" target="_blank">A five way linux comparison.

A very good comparison of the most common and famous distributions of <a class="zem_slink freebase/guid/9202a8c04000641f8000000000dafbd5" title="Linux" rel="wikipedia" href="http://en.wikipedia.org/wiki/Linux">Linux. Very comprehensive and detailed. Love this guy.<h6 class="zemanta-related-title">Related articles by Zemanta <ul class="zemanta-article-ul"> <li class="zemanta-article-ul-li"><a href="http://lifehacker.com/5585048/spotify-streaming-music-player-comes-to-linux">Spotify Streaming Music Player Comes to Linux [Downloads] (lifehacker.com) <li class="zemanta-article-ul-li"><a href="http://sathyasays.com/2010/07/13/spotify-for-linux/">Spotify for Linux (sathyasays.com) <div class="zemanta-pixie"><a class="zemanta-pixie-a" title="Enhanced by Zemanta" href="http://www.zemanta.com/"><img class="zemanta-pixie-img" src="http://blog.amit-agarwal.co.in/wp-content/uploads/2010/08/zemified_c16.gif" alt="Enhanced by Zemanta" /><span class="zem-script more-related more-info pretty-attribution paragraph-reblog">

jumps and marks in vim

2010-07-11 3 min read Linux Vim Tips

First we will talk about jumps in vim. Very useful for <a class="zem_slink freebase/en/navigation" title="Navigation" rel="wikipedia" href="http://en.wikipedia.org/wiki/Navigation">navigation and jumping around the vim. The jumps are commands that lets you jump from one location to another location, like {{ or [[ and so on … From the help file of vim

A ”jump” is one of the following commands: ”’”, ”`”, ”G”, ”/”, ”?”, ”n”,
”N”, ”%”, ”(”, ”)”, ”[[”, ”]]”, ”{”, ”}”, ”:s”, ”:tag”, ”L”, ”M”, ”H” and
the commands that start editing a new file. If you make the <a class="zem_slink freebase/en/cursor" title="Cursor (computers)" rel="wikipedia" href="http://en.wikipedia.org/wiki/Cursor_%28computers%29">cursor ”jump”
with one of these commands, the position of the cursor before the jump is
remembered. You can return to that position with the ”’’” and ”“” command,
unless the line containing that position was changed or deleted.
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CLI Color and bash prompt.. some colored fun with prompts in bash

2010-06-29 5 min read Bash Fedora Linux

There are two ways to do it, one is with tput command. We will see that some other time, today we will consider the escape sequence way.

First we need to understand the colors as understood by bash. Some time back a fried of mine gave me this little script to find the colors. You can download it <a href="http://blog.amit-agarwal.co.in/2009/03/bash_colors" target="_blank">Script bash colors. Here is the script

#!/bin/bash

T=’amit agarwal’ # The test text
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Recovering Deleted Files With lsof

2010-06-29 1 min read Fedora Linux

Quick update, found this nice article on how to recover deleted file, if its still open by some process.
<a href="http://www.serverwatch.com/tutorials/article.php/3822816">Recovering Deleted Files With lsof

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