tasklist_lock, tasklist_unlock are not exported by the kernel any more
If you are running a kernel module that was written before the kernel 2.6.17 was released, you might see code using the tasklist rcu(tasklis...Read more »
Fun with Chromium and HTML5
Not Linux related, but I wanted to share a nice HTML5 demonstration put together to showcase Google Chrome abilities on the field. I was qu...Read more »
Okular Formats Follow-Up
After finding out you can read epub ebooks with Okular, I checked the list of supported formats (as of KDE 4.2): PDF PS Tiff CHM DjVu Image...Read more »
png_info has no member by the name trans
If you get the error png_info has no member called trans while compiling directfb the following workaround might help The name of the values...Read more »
A bit about Parted Magic 5.3 and UnetBootin
Today I want to talk about a specialist Linux distro which has saved me from pretty nasty situations more than once, Parted Magic 5.3. I be...Read more »
How to block flash videos using Squid proxy Server
A popular request is to block certain content types from being served to clients. Squid currently can not do " content inspection "...Read more »
Viewing Ebooks in KDE
I just discovered by accident that Okular - at least in version 4.5 - has the power to display ebooks. And it does it quite nicely, too.Read more »
Bugzilla
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Enable Surround Sound system (5:1) in Ubuntu
To enable 5:1 surround sound system for your Ubuntu, go to terminal and open the file ( /etc/pulse/daemon.conf ) using your editor and chang...Read more »
Mugen Power N900 Extended Battery on the Way
If you are an N900 owner then you know one of the largest drawbacks to the device is the somewhat disappointing battery life. With heavy usa...Read more »
Pearson Education - You will NOT use Linux
Summer is winding down and fall semesters are starting all around the country. My girlfriend started classes this week and one of her onlin...Read more »
Bordeaux helps support Wineconf 2010 and FreeBSD
Projects die without dedicated people to manage them and having funding for an FOSS project allows for those dedicated people to spend more ...Read more »
How to Hide data (Steganography) into image file - OutGuess
OutGuess is a universal steganographic tool that allows the insertion of hidden information into the redundant bits of data sources. The nat...Read more »
N900 OtterBox - Hands on Review
Ever looked at your N900 and think "You know what this needs? It needs to be bigger!" Yea... I didn't think so. I felt the sam...Read more »
Gnash 0.8.8 with VAAPI support out
But don't get too excited yet. It does not seem to be as fast as hoped in many cases and there are no Ubuntu packages yet except for the...Read more »
Script to add multimedia support to Ubuntu
Ubuntu Multimedia Support Script will add Medibuntu repository and clipgrab ppa and will install the complete multimedia support. It will in...Read more »
How to get Ralink 2870 wireless USB adapter working in SalixOS/Slackware-13.1
This one has taken me quite a while to find out, with bits of information here and there. Two steps only: Blacklist rt2800usb in your /etc/m...Read more »
Introducing Windows users to Linux
Like many current Linux users, I once used Windows exclusively. Luckily, I learnt that there are alternatives that are just as good, if not...Read more »
DVD Backup with Mencoder and dual audio Matroska
Three easy steps: 1. mplayer dvd:// -vf cropdetect -ss 1200 2. mencoder -alang en -oac copy -ovc x264 -x264encopts crf=23:trellis=1:ratetol=...Read more »
Keep the "Linux" out of it Please
Android and Ubuntu are arguably the two largest Linux success stories to date. Ubuntu with its soaring success over other Linux-based desk...Read more »
Your session lasted for less than 10 seconds
After doing lots of google and various trials , I was finally able to get the reason for the above problem. Note: The same error can occur f...Read more »
Why this Linux Fan roots for MeeGo - not Android
Some people will tell you fragmentation is one of the main things that is holding back Linux from desktop adoption. Not having a unified nam...Read more »
HOWTO: Unlock your AT&T Tilt for all Networks
Something I hate more than anything else in the world is a software lock on hardware I own. If I bought something I should have the right to...Read more »
Switching the XV area between different screens
Very easy once you know the command: xvattr -a XV_CRTC -v 1 for screen 1, xvattr -a XV_CRTC -v 0 for screen 0, etc. Check this page for more.Read more »
Configuring a Squid Server to authenticate from MySQL database
Install squid using your distro package management system or using source. Make sure squid is compiled with --enable-basic-auth-helpers=DB ...Read more »
Scripting - Looping
Looping in Scripts Let us say that we want to create 100 files, by the name file1,file2,file3...,file100. We could execute the command &q...Read more »
What's your favorite Ubuntu so far?
Ubuntu is clearly the most popular Linux distro right now, a position that far from changing, seems to be getting more accentuated with ever...Read more »
Good times to install Ubuntu 10.04
If, like me, you suffered from a number of stability issues when installing Ubuntu 10.04, the time to give it another go may be about now. ...Read more »
It is a Windows World
"If you don't like Windows so much then don't use it!" This is something I have been told more than once (sometimes in not...Read more »
Enabling Atheros Ethernet controller on ubuntu (AR8151)
If you have installed ubuntu in your system and it has a Atheros network controller ,your network card will not be detected. If you don'...Read more »
How to Fix broken package script - Ubuntu
When a command in the package script returns error for some reason and the script exits with error, the package management system aborts the...Read more »
Iceweasel & Icecat - what's the difference?
Spurred on by looking at Kongoni GNU/Linux I found myself curious and decided to investigate what, if indeed there is any, the difference is...Read more »
A look at the development of Kongoni GNU/Linux
This is just a reposting of the 'A week or two with Kongoni GNU/Linux' article published on Tuxmachines 18/07/2010. I wanted to tak...Read more »
Creating Fancy and Stylish Screenshots with Screenie
Screenie a small tool to allow you to compose a fancy and stylish screen-shots. It is cross-platform ( for Linux, Windows and Mac OS X ) an...Read more »
How to free Linux Kernel page cache and/or inode and dentry caches
Kernels 2.6.16 and newer provide a mechanism to have the kernel drop the page cache and/or inode and dentry caches on command, which can hel...Read more »
How to Make Windows Faster than Linux
If you're using Windows and want to make it faster, follow these steps below: 1. Defragment the hard three times a day 2. Remove the ant...Read more »
Real-time Bandwidth monitoring tool - Bmon
bmon is a portable bandwidth monitor and rate estimator. It supports various input methods for different architectures. Various output mode...Read more »
Linux light - PCLinuxOS 2010.7 Openbox
Why go lean when you can go leaner? Ok, there are smaller, leaner distributions out there like Tiny Core or these two if you prefer a syst...Read more »
How Your Browser Determines Battery Runtime
Using Chrome I noticed a lot of CPU usage with some open web pages. This is much better when using Opera. Also Chrome seems to constantly w...Read more »
Ubuntu Naming Convention
Each Ubuntu release is named in two ways. The official name is the year and month combined, separated by a period. The release made in April...Read more »
Graphical network connections viewer for Linux - Netactview
Netactview is a graphical network connections viewer for Linux, similar in functionality with Netstat. It includes features like process inf...Read more »
REVIEW: KDE SC 4.5.0
The wait is finally over: KDE SC 4.5.0 finally came to my PCLinuxOS 2010 tablet today as part of a distribution upgrade. There are loads of...Read more »