Meego Conference goers advice

I won't be attending the Meego Conference but i've been living in Dublin for 11 months so there is one advice i can give you.

Make sure you come with the correct clothes.
The weather forecast for the coming days is:
* Temperatures between 0 and 10ºC
* Heavy wind
* Rain
So bring a good coat (if possible water proof-ish and with hood), a scarf or similar and a hat/cap/something for your head.

I hope the Aviva Stadium was really cheap otherwise i don't understand why someone would like to have a conference here at this time of the year :D

Update: Remember that Ireland uses a different power socket than mainland Europe

My CPU fan does not speedup

Dead Lazyweb: I'm having problems because the fan of my laptop seems to always be on "slow mode" and my CPU is getting to 80/90 ºC and sometimes the laptop just shut downs itself. I know the fan can spin faster because in those cases the laptop shut downs, upon reboot the fan makes more noise while booting, but once it gets to Linux it turns to that slow mode again. Any idea how do i make it smart so that it actually goes faster when the CPU temperature raises?

Qt, gitorious, merge requests and Open Source

Begin of rant

Some time ago Qt/Nokia decided to open their repos (great! even if they are not the real repos) and also decided to start accepting contributions from non Qt/Nokia employees in a way that they will make you the favour of accepting your code for free without making you fax things and talk with lawyers (you still have to grant them a perpetual license to do whatever they want with your code).

The fact that you have to grant them a perpetual license to do whatever they want with your code was the reason i decided myself not to contribute to Qt.

But the flesh is weak and i actually found something that i though would be nice to have and was actually easy to implement. So i went ahead and did it (http://qt.gitorious.org/qt/qt/merge_requests/814) seven weeks ago.

Since then my merge request has received exactly two comments. One from a non Qt/Nokia employee saying "Looks good to me (and useful!)" and one from a Qt/Nokia employee saying "Your indentation is wrong" (which i think is not but that's unrelated).

And that's it.

I know phones don't have a need for QHeaderViews, but Qt/Nokia could pretend they still are supporting the desktop (which is what brought them to the position they are) and if they get a patch from a reasonably known community member that gets acked by a well known community member have the decency of following up the patch.

End of rant.

KDE España at the LSWC

Antonio Larrosa, founding member of KDE Spain and KDE contributor almost from its inception, will give a talk on KDE in the Libre Software World Conference 2010 held in Málaga this October 27. The scheduled time of the talk is from 17:00 to 17:30.

The Libre Software World Conference is a conference that emerged from the community to replace the Open Source World Conference, cancelled by its organizers (La Junta de Andalucía) just a month before its start.

Interviewed in KDEBlog

KDE Blog has published a long interview in three pages about my involvement in KDE, KDE España et al. The interview is in Spanish, so bad luck if you don't understand it (though you might want to try some translation service :D)

Back from Madrid

So I'm just on the bus on my way home back from Madrid. There I attended the Solid sprint in the UFO CODERS (aka afiestas+ereslibre) office. Unfortunately I didn't get much solid hacking done besides helping afiestas and ereslibre here and there with minor C++KDE things and the typical "const & in foreach" fixing (I knew that beforehand and that is why I didn't ask the KDE eV for sponsoring my trip) but I really had a productive weekend in other KDE and KDE España related things and it was really nice meeting Sebas, Will, Kevin, Alex, Rafa and Agustín again and meeting Will+2, Dario, Lamarque and Javier (Spanish OpenSuse community member) for the first time so "Solid Sprint 2010 FTW!". The only problem is the 6 hours of sleep in 48 hours are starting to kill me :D

Picture stolen from Sebas twitter:

XPS viewer for Linux

From time to time people ask me what i use to view XPS in Linux (unfortunately my company uses them for the salary sheets and stuff like that) and my answer is Okular. So that means there is a lack of awareness of all the document formats Okular supports, so remember, if you are forced into an XPS file Okular will help you :-) And yes, it does not implement all the features of the format but all files i have seem to open fine so you know the deal, if you have one that doesn't work, report a bug and maybe then it will work in the next version

Update: BTW Okular is supposed to work (i never tried myself) on other OSes including, Windows, MacOsX, *BSD, etc but seems those people has less problems finding a suitable viewer there

Speaking at OSS Barcamp this weekend

This weekend i will be giving two talks at OSS Barcamp in Dublin. The first talk (Saturday 12:00 Room 2) is "An introduction to Qt Quick" (really an introduction as i am just a beginner in Qt Quick) and the second talk (Sunday 11:10 Room 1) is an introduction to Valgrind (I'm not an expert but i think i qualify as seasoned user here). Of course I'll be around a while wearing my KDE gear so if you have questions or wanna have a chat just say "Hi!"

Give libdvdcss some cpu

Yesterday i bought the 4 Season DVD set of Prison Break, and today when trying to play the 3rd DVD on my PS2 it was failing, i touched the disk and it is actually thicker than the 2 first DVD and it probably doesn't fit in the PS2 drive (it actually made weird noises) so i tried playing it with VLC and totally failed. After some playing around it seems libdvdcss has a low timeout to try to decode the DVD keys and as i was running some very intensive tasks it failed. So if you have to play a DVD disk make sure libdvdcss has some CPU power available.

ebook-tools 0.2 released

ebook-tools 0.2 was released a few days ago. It contains lots of crash fixes that will make the Okular epub backend more stable so go and bug your distro packagers to include it in the next versions of your distro.

KGeography video

It seems someone has done a video on KGeography and it seems he even does enjoys using my little program. Check it out at http://www.youtube.com/watch?v=xWClw5baTCY

Akademy-es 2010 videos available

Akademy-es 2010 talks are now available at http://www.kde-espana.es/akademy-es2010/doku.php?id=materiales

Talks are in Spanish (except one that is on Basque) so if you don't understand it, you are out of luck.

I hope that those of you that could not come enjoy the videos and maybe they convince you so you come next year ;-)

How to run a Messages.sh file to create your .pot file

Some people regularly ask me how to create the .pot file of their program. They know the Messages.sh file is the key for it but they also realize that doing

cd /path/to/my/project
bash Messages.sh

Does not really work and then they are a bit stalled.

The answer is quite simple, but you need to know it ;-) You have to run the extract-messages.sh script that lives in the l10n-kde4/scripts

That still will fail as the script tries to save the .pot files in a folder called "po", so all in all these are the commands to get the .pot file of your project

cd /path/to/my/project
mkdir po
bash /path/to/l10n-kde4/scripts/extract-messages.sh

And that's it :-)

KDE 4.5 lunch in Madrid

After countless KDE release parties in Barcelona the KDE people in Madrid seem to have gotten their act together and are organizing a KDE 4.5 lunch release event in Madrid the 21st of August. Drop by and make sure you organize enough to make sure there's another one in 6 months ;-)

l10n.kde.org: an apology

Yesterday i had a look at the l10n.kde.org database and noticed there were about 300 people that had registered there in the past 4 years to help translating KDE and most probably had not been contacted.

Even if i didn't put the system into place, you guys need an apology, so here it comes: "We are sorry".

Besides saying "oh fuck!" i started mailing them all (some registered like 4 years ago) and this morning i've already got some answers.

Some had managed to overcome the blackhole of not getting any answer and actually contacted the translation team and were already alive and kicking. Good :-)

Some had moved to gnome and obviously are not interested in translating KDE anymore. Bad for us, there's no better way to keep an user that getting him involved

Some others had become KDE developers meanwhile :D

Some people still want to translate. Great!

Most of the address just bounced off though :-/ Lost contributors :-(

So remember if you add a way for people to contact a team, make sure it does not get lost and there is anyone looking at that mailing address, database, forum, mailing list or whatever.

And BTW i'm in the process of killing/reworking the l10n.kde.org database so this does not happen again.

Akademy 2011 Berlin

See you all there next year

Bug your distro to package lcms2

Yesterday i tried poppler with lcms2 instead of the regular lcms1 and some pdf give a speed improvement of 10%, the problem is that it seems that almost no distro packages it so we can't really depend on it. So please if you want a "free" speed improvement in poppler bug the packagers of your distro to package lcms2

KDE Translations in danger of being removed for 4.5

If you are a user of KDE in ones of these languages you might want to contact me at aacid@kde.org since the old translators seem to have gone AWOL and if no urgent work is done in the less than three weeks that are left to 4.5 on them they will not be released with KDE 4.5

The endangered languages are:
* ar - Arabic
* csb - Kashubian
* eo - Esperanto (they are not AWOL but still endangered so help is always welcome)
* fy - Frisian
* hi - Hindi
* mai - Maithili
* mk - Macedonian
* si - Sinhala
* tg - Tajik

Konqueror 4.4.4 vs Firefox 3.6.6

People say Facebook doesn't work in KHTML? Where is the send button in firefox?

And yes, i know that's something probably that is "my fault" since the button seems to show up for other people that is sitting in the table around me.

Planet KDE Español

Hi, this is a announcement for the newly created Planet KDE Español. This planet aims to be a collection of blogs around the KDE world written in Spanish, so if you blog about KDE and think you should be included in the planet drop me an e-mail at aacid@kde.org