Renan Fernandes Linux, Technology, Programming and Free Software.

11Jun/100

Installing KDE SC 4.5 on Kubuntu/Ubuntu

Open a terminal and type:

sudo apt-add-repository ppa:kubuntu-ppa/experimental
sudo apt-get update

If you use Kubuntu, type

sudo apt-get dist-upgrade

If you use Ubuntu, type

sudo apt-get install kubuntu-desktop

Popularity: 10% [?]

14May/100

Taking Screenshot of websites via command line(with support for java/javascript)

I recently had the need to take screen from web pages via the command line, but I had a hard time finding a tool to do it. It was then that I found CutyCapt.

It basically uses Qt to open the page, load it, run the javascript (WE CAN!) and take screen.

Popularity: 18% [?]

Filed under: Dev, Linux, Tips Continue reading
16Dec/090

How to change the keyboard layout in KDE

A lot of people are falling into blog searching for "How to change the keyboard layout in Kubuntu" so I'm posting.

Contrary to what many think, is not a big deal, it is actually quite easy.

Popularity: 9% [?]

Filed under: KDE, Linux, Tips Continue reading
15Dec/090

Find the best DNS


Resultado do namebench

Results of namebench

Today in  ##ruby-br channel,  @diegorv send me an excellent tip, a program called  namebench do several tests on some DNS to find the faster. I've had an improvement of 69%.

Popularity: 3% [?]

14Dec/090

KDE Air theme for Chromium/Google Chrome

Chrome default theme

Default theme

Chromium is already being used by thousands of people. Now, with the release of Google Chrome for Linux things should be hot. But there is still a problem, the theme. The theme is the most important visual part in the browser. That's what gives the first browser sight. The default theme of Chromium/Chrome is blue, cute and clean, but I'm a KDE SC User and definitely the theme does not match with the system. You feel a little strange to use the program, it seems that something came out from the system way, such as when telling a joke in a horror movie, but it can be easily resolved.

Popularity: 100% [?]

Filed under: KDE, Linux, Tips Continue reading
14Dec/090

Games in Arch Linux

Looking at forum of Arch Linux I found this topic, already has more than a year, but... who cares? :)

What these guys did was basically get all the games that are in AUR and are not in the repository community, compile them and make available in a repository, saving us from having to compile and keep looking for updates on AUR.

To add the repository + mirrors put this on /etc/pacman.conf:

[arch-games]
Include = /etc/pacman.d/archgames_mirrorlist

Create /etc/pacman.d/archgames_mirrorlist and put this:

Server = http://arch.twilightlair.net/games/$ARCH
Server = http://pseudoform.org/arch-games/games/$ARCH
Server = http://repo.exigen.org/arch/games/$ARCH

Where $ARCH is i686 or x86_64(run arch)

The first is the main repository, the other 2 are the active mirrors until today's date.

See the site ;)

If you search for games to Ubuntu/Kubuntu see in UbuntuGames.org.

Popularity: 14% [?]

Filed under: Games, Linux, Tips No Comments
14Dec/090

Removing the trash of system

Garbage, garbage, garbage ...

Something that everyone has somewhere but no one likes. Consumes space, can leave slower and usually not useful.

Doing this manually is really a torture like to watch the cure for insomnia(ok, it's a joke)

In this case the best thing to do is to automate the task. Why not? After all, that time saved you can leave with his wife.

Popularity: 3% [?]