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System & Utilities

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Albert Astals Cid (TSDgeos): Moving to Dublin

System & Utilities Some of you may already know, but probably most don't.

I will be leaving my home city of L'Hospitalet and moving to Dublin the second week of December.

This is a huge change for me since I'll stop living with my parents and live on my own for the first time of my life, also in a place where they don't speak my mother tongue, so it's both scary and motivating.

This also means I'll probably have less time for KDE since I'll have to do the boring real life cleaning/cooking stuff i don't do at the moment so you all will have to live with less bugging about "const &" by me.

It's been a very interesting year working with the cool dudes at Miraveo and i really wish them luck for the future but the company i'll be working for had a monetary offer i could not really refuse without trying to see what they do have to offer.

BTW I'm not saying who ...read more...

  
Подробнее | Разместил: Planet KDE | Дата: 13.11.2009 | Прочитано: 387 | Комментарии

Danny Kukawka: My freedesktop.org stuff is online again

System & Utilities

It's a while since the last post on my blog, so here the latest news:

Two weeks ago, after some weeks of absence, I tried to commit some patches to my hal/hal-info git repo at freedesktop.org, but there was no git repo anymore. In fact my complete home at people.freedesktop.org was empty. 

After wonder around about the reason, I found out that the freedesktop admins lost the complete /home filesystem during a power outage (see the announcement). Unfortunately there was obviously no backup (whyever!) and also no email announcement to the affected users after all . That's why my repos weren't reachable for nearly a month. Thanks for the service at  people.freedesktop.org in general (really!), but this was a lousy incident handling.

Anyway! You can find now again:

  • my HAL git repo: here
  • my hal-info git repo: here
  • several different versions of the HAL specification: here
Tech Tags:

  
Подробнее | Разместил: Planet KDE | Дата: 13.11.2009 | Прочитано: 384 | Комментарии

Adenilson Cavalcanti (Savago): Nokia Booklet 3G: KDE and plasma

System & Utilities

As in the previous post, I wrote that the Intel GMA 500 drivers for Linux are problematic. The result is that trying to enable composite effects using OpenGL will result in rendering artifacts and crashes in both KDE and Gnome (in a side note, qtdemo will fail with “Application calling GLX 1.3 function “glXCreatePixmap” when GLX 1.3 is not supported!” but at least works with -graphicssystem=raster).

Last Sunday, I compiled Qt 4.6 and KDE from trunk  in the booklet and started to play with it to make it run well. The only way that I found for composite was to use XRender  (yeah, it will run way slower, but it is a workaround while we don’t have good graphics drivers).

As the result, the KDE effects based on KWin were running slow (so the workaround was to change the animation speed to ‘Instant’). The result of this hacks can be seen in the following videos, which I recommend watching in fullscreen (sorry about my Portuguese accented English):

Concluding this 3 parts saga:
- ...read more...


  
Подробнее | Разместил: Planet KDE | Дата: 12.11.2009 | Прочитано: 400 | Комментарии

Adenilson Cavalcanti (Savago): Nokia Booklet 3G: unboxing

System & Utilities

Last week I got a Nokia Booklet 3G borrowed for testing purposes (one of the advantages of working for INdT is access to some really shine new toys!). There are already quite a considerable number of reviews on this computer/mobile device/netbook, but quite a few comparing its size with other well know objects.

Which is a shame, since this computer really is thin and lightweight! So, for my fellow hackers delight, below follows some photos of it.

Booklet box

Booklet box

The box is in the Nokia (TM) blue, relatively thin and feels solid.

Booklet box open

Booklet box open

Opening the box will reveal the booklet (at the sides, it is possible to find the accessories).

box contents

box contents

The acessories (manual, AC adapter, cleaning cloth, earphones, cellphone ...read more...


  
Подробнее | Разместил: Planet KDE | Дата: 12.11.2009 | Прочитано: 451 | Комментарии

Adriaan de Groot (adridg): North by North-West

System & Utilities

Right. Got that heading? Now turn 90 degrees to your right, because Gothenburg is that way. It’s time for FSCONS, the Free Society Conference and Nordic Summit, so off we go. I’ll be talking about licensing, best practices in governance and trying to learn about Swedish copyright law for a few days. Looking forward to it, including taking advantage of Henrik.


  
Подробнее | Разместил: Planet KDE | Дата: 12.11.2009 | Прочитано: 417 | Комментарии

[TORRENT] sidux 2009-03 xfce i386

System & Utilities

We have the pleasure to announce the immediate availability of sidux 2009-03 'Momos', shipping with Linux kernel 2.6.31 and KDE 4.3.2. For 'Momos', the development had to take massive upstream changes for SysVInit, insserv, X.Org and device detection into account, but it also concentrated on furthering the KDE 4 integration into sidux and upgrading ...


  
Подробнее | Разместил: KDE News | Дата: 12.11.2009 | Прочитано: 479 | Комментарии

Sayak Banerjee (sayakb): HowTo setup a fancy Grub

System & Utilities

Well, I’m quite certain that there are a million tutorials on this subject. But I felt that the way I set up my Grub was really easy  and worth sharing. What I am trying to do here is to install a splashimage with the Grub2 bootloader on a (K)ubuntu (or equivalent) system. So here goes…

  1. To begin with, you’d need to install the “grub2-splashimages” package. Please make sure that you’re running Grub2 and not an older version before you continue. $ sudo apt-get install grub2-splashimages
  2. Once you do that, you should have a bunch of images under the folder: /usr/share/images/grub/
  3. By default, Grub should offer you a 640×480 resolution. In most cases, the graphics card supports a higher resolution. You can check the highest available resolution by entering into the Grub command mode (press ‘c’ at the boot menu) and typing vbeinfo. Let us assume that your graphics card can support upto 1024×768 resolution at a 32-bit color depth.
  4. Once you know the resolution, you can scale your own image to that size and save it as a ...read more...

  
Подробнее | Разместил: Planet KDE | Дата: 12.11.2009 | Прочитано: 444 | Комментарии

RE[5]: Gnome's Problems

System & Utilities

There is a controversy in the Linux world. It doesn't have to do with Microsoft, or anything overtly technical.


  
Подробнее | Разместил: KDE News | Дата: 12.11.2009 | Прочитано: 360 | Комментарии

Adriaan de Groot (adridg): KDE 4.3.2 on OpenSolaris

System & Utilities

For those tracking KDE4 OpenSolaris, I’ve updated the pkg repository for KDE4 packages. There’s a couple of things to note:

  • This build requires nv126 or later. Build 124 introduced some new incompatibilities in OpenSolaris itself, which trips up kdebase-apps builds — this has been hacked around, but we need to find a good fix that we can upstream.
  • There will be no KDE 4.3.3 from the KDE4-OpenSolaris folks. We’re going to focus on 4.4.0, since there’s plenty to chase after there. Hajma has been doing a great job in tracking trunk these days, and I’ve been tagging along with 4.3.2.
  • Upstreaming patches is tough. We intend to actually set up nightly builds that report to the KDE dashboard, as Alexander Neudorf has once again extended the hand of friendship to us non-Linux folks for the dashboard.
  • As always, the source specfiles can be found on solaris.bionicmutton.org/hg/ and they all point to the original upstream sources.

  
Подробнее | Разместил: Planet KDE | Дата: 12.11.2009 | Прочитано: 390 | Комментарии

Daniel Nicoletti (dantti): PackageKit and Debconf status

System & Utilities

On my last post I bloged about PackageKit and Debian problems, those that could be solved by creating  DBus interface to bind Debconf elements using DBus, this way KPackageKit and Gnome-PackageKit could just implement Kde/Gtk frontends.

This was an easy task, I created a new DBus Debconf frontend which connects to some frontend using the system bus, it took about 2 weeks to write it plus a Kde frontend to test. I works quite well (you can see the screen shots below). I sent some mails to Debian Devel mailing list before and got some positive feedback, but when I talked with Colin Watson (Debonf devel) about this he didn`t like it very much, in resume his conclusions was that we would end up duplicating the existing Gnome and Kde frontends (which in kde case does not work in squeeze due the lack of perl-qt4).

Of course I got a bit frustrated since I created a simple solution that would solve our problems but seems like it was not the best idea, then talking with Michael Vogt (Synaptic) ...read more...


  
Подробнее | Разместил: Planet KDE | Дата: 11.11.2009 | Прочитано: 458 | Комментарии

Jonathan Riddell (riddell): Linux Desktop Ready for the Users

System & Utilities

I often say that my hypothetical user for Kubuntu is my girlfriend. Unfortunately I'm between girlfriends at the moment but the intent is still there. Someone who uses the computer for everyday tasks of web browsing, chatting, watching videos, listening to music, writing some documents, storing photos. But also someone who doesn't care about computers any more than I care about my car, it should do the job but I don't want to have to fiddle with it to get it to work. Unfortunately I rarely get the chance to try out Kubuntu on such users, my family have all been using computers far longer than I have and are just as stuck in their ways as I am in mine.

But yesterday I did get a chance to install Kubuntu on a dying WIndows machine. The worst part of the process was booting up Windows to see how much disk space there was, it took 20 minutes to boot up loading all the half broken vendor apps and anti-virus software. Then it took 20 minutes just to shut ...read more...


  
Подробнее | Разместил: Planet KDE | Дата: 11.11.2009 | Прочитано: 443 | Комментарии

Till Adam: Thank you, Klaas

System & Utilities

I'm back from the awesome Gran Canaria Desktop Summit. It feels good to be back in Berlin and with my family, but I'm very scared of the backlog that now awaits me. Before I tackle it (and potentially blog more about the event) I need to get something off my chest, lest it is forgotten. I'd like to publicly thank Klaas Freitag, who's term as a member of the KDE e.V. board of directors just ended with our general assembly a few days ago, for his contribution to our project. He stepped up to help out with the more mundane and every-day tasks that are required of the board, thus freeing up people like our beloved bouncing ball and poster boy Aaron (who's term also ended, but who'll get plenty credit anyway Eye-wink to do what they do best. I really admire the effective, quiet and ego-less way in which Klaas has carried himself and represented us. He's done a lot of work behind the scenes that benefits KDE greatly and helped get e.V. and ...read more...


  
Подробнее | Разместил: Planet KDE | Дата: 09.07.2009 | Прочитано: 442 | Комментарии

More Info on Gitorious.org

System & Utilities

Today at the Akademy General Meeting, it was mentioned that Gitorious.org is being seriously looked at as a hosting solution for our Git repositories .


  
Подробнее | Разместил: KDE News | Дата: 09.07.2009 | Прочитано: 453 | Комментарии

Thomas Abthorpe (tabthorpe): Call for testers Qt 4.5.2

System & Utilities

The FeeBSD KDE team is pleased to announce the availability of Qt 4.5.2 in the area51 repo. Please see the announcement, http://mail.kde.org/pipermail/kde-freebsd/2009-July/005746.html for details.


  
Подробнее | Разместил: Planet KDE | Дата: 09.07.2009 | Прочитано: 421 | Комментарии

Alvaro Soliverez (Hei_Ku): KMyMoney: home page, ledger and more

System & Utilities

These past few weeks, the development of the port has been moving on steadily. Together with the changes here and there, there has been progress in the visible areas of KMM for KDE4.

Cristian Onet, a contributor of KMyMoney, of iCalendar plugin fame, started helping too. He spotted a few bugs that prevented an existing file from loading correctly in some cases, and also a bug in KHTMLPart that prevented the home page from rendering correctly. The bug is reported here, btw.


  
Подробнее | Разместил: Planet KDE | Дата: 09.07.2009 | Прочитано: 452 | Комментарии

David Faure (dfaure): More productivity tips

System & Utilities

I learned a number of useful productivity tips during this akademy, so as the self-appointed guy-who-shares-productivity-tips-with-the-rest-of-kde, I thought I would share them here Smiling

Read more below for yokadi, ack-grep, autojump, and cgdb.

The first one is yokadi, a command-line Todo-List manager program, which allows me to finally start applying the principles of "Getting things done" so I stop forgetting important tasks. http://yokadi.github.com - it's developed by two KDE contributors, actually: Aur


  
Подробнее | Разместил: Planet KDE | Дата: 09.07.2009 | Прочитано: 458 | Комментарии

Seb Ruiz (sebr): GCDS 2009: Photos

System & Utilities

Gran Canaria Desktop Summit

Tortilla Loving

Git BoF

M


  
Подробнее | Разместил: Planet KDE | Дата: 09.07.2009 | Прочитано: 476 | Комментарии

Dominik Haumann: Followup on Kate's on-the-fly spellchecking

System & Utilities As there was a lot of feedback in the last blog, I'll answer some of the questions here.

> Where can I get this patch?
The relevant subversion revisions are r992778, r992779, r992780, r992784.

> Will it be available in 4.3, or only in 4.4?
As KDE 4.3 will be released end of the month, this feature will be available in KDE 4.4 and not earlier.

> Please, please tell me that it's powered by Sonnet, one of the most awaited KDE4 pillar by me...
Yes, it uses Sonnet :)
The old spellcheck dialog however still uses the old spellchecking code without Sonnet. Any volunteers to port this? Also, the on-the-fly spellchecking needs to be more configurable in Kate's config dialog, e.g. selecting the correct language.

> Thanks so much, this was the feature I was mostly longing for in kate.
Yes, it is one of the oldest reports with 1245 votes!

> What languages are supported support?
On-the-fly spellchecking works if the specific itemDatas are marked with spellChecking="true" ...read more...

  
Подробнее | Разместил: Planet KDE | Дата: 08.07.2009 | Прочитано: 474 | Комментарии

Jeff Mitchell (jefferai): More Info on Gitorious.org

System & Utilities

Today at the Akademy General Meeting, it was mentioned that Gitorious.org is being seriously looked at as a hosting solution for our Git repositories (as opposed to running an instance of Gitorious ourselves). Since I have been a major part of pushing in that direction, I feel that it would be prudent to make sure that those interested are aware of the relevant discussion and the current status.  So, for those interested, read on.


Please note that this is not a post about why KDE is migrating to Git, why this is a good idea/bad idea/neutral idea, etc. This is purely discussing the hosting aspect of Git.


First, I would encourage you to read this kde-scm-interest mail, which I sent to the list on July 2nd. It goes into a good amount of depth as to why Gitorious.org could be beneficial for us, and the rest of this post will assume that you have read that email and the others in the thread, as it will simply update the ...read more...


  
Подробнее | Разместил: Planet KDE | Дата: 08.07.2009 | Прочитано: 479 | Комментарии

A. L. Spehr (blauzahl): More from GC: eV meeting

System & Utilities The infamous eV meeting (first I've attended, being a brand-new member) wasn't bad at all. The worst part was being deprived of network access randomly and having my laptop decide it would randomly power down. Which didn't really matter, since things went really fast. All too soon we were out for lunch and for the first time since I've been here, I hit the beach. Certain people die for posting those photos. :D

The water was not that cold and not that warm, and very salty. Probably also the roughest surf I've played in. Fun blackish sand. :)

Anyway, lunch finished, we went back to do one or two quick votes, then hung around and I tried to finish up some stuff. No, that's a lie. First there was a meeting of web-developer people (at least the ones that heard about it) and it sounds like we're meeting again tomorrow sometime after lunch. So some session I'm in I'll be double-booked for... As tomorrow are bofs, including the bugsquad one, a git one, and grundleborg's telepathy one. ...read more...

  
Подробнее | Разместил: Planet KDE | Дата: 08.07.2009 | Прочитано: 476 | Комментарии

Jonathan Riddell (riddell): Gran Canaria and Akademy

System & Utilities

The main talks are over for Gran Canaria Desktop Summit and Akademy. Glyn Moody wins the prize for best keynote, I always did admire him as the only writer worth reading in Computer Weekly and he proved himself to be an inspirational but thoroughly grounded speaker. I spent much of the time running between rooms manning three of the video camers, and at times acting as session chair too. Nobody from Gnome volunteered to help out so their videos will be badly cut in places, eventually Robert Knight was good enough to help. Running around gave me a good feel for a lot of the talks which were varied and interesting. Turns out there is more to Gnome 3 than cleaning up some APIs (infact GTK 3 may not happen in time for Gnome 3 although nobody seemed to be sure). Marble had the most bling demo and now features other planets too. The Plasma Netbook talk was interesting, the developers have done a lot of research into the user interface possibilities, they critised the Ubuntu Netbook setup for only ...read more...


  
Подробнее | Разместил: Planet KDE | Дата: 08.07.2009 | Прочитано: 563 | Комментарии

...and Refactoring for All

System & Utilities

Hello everybody, I should introduce myself first: I am Ramon Zarazua, I am a GSOC student working on C++ refacoring support for KDevelop.


  
Подробнее | Разместил: KDE News | Дата: 08.07.2009 | Прочитано: 502 | Комментарии

Dominik Haumann: On-the-fly spellchecking in Kate

System & Utilities Christoph just added an awesome and long awaited feature: on-the-fly spellchecking. 'Kate's xml highlighting files now have an additional attribute in the itemData section: spellChecking="true/false". C++ comments and strings can be spellchecked now :) Same for all other languages such as Latex. Really big thanks to Michel Ludwig for the patch, good work! Screenshot for latex highlighting:


  
Подробнее | Разместил: Planet KDE | Дата: 08.07.2009 | Прочитано: 423 | Комментарии

Patrick Spendrin (SaroEngels): KDE 4.3rc1

System & Utilities Just some minutes ago I uploaded the first patches for windows packages for the first KDE 4.3 release candidate.
If you start the installer, you might find that the list of packages has grown quite a bit. This is for two reasons: first of all Ralf and I currently try out splitting the kde modules into subpackages, so that you can simply install e.g. Okular, without having to install kolourpaint (nothing against kolourpaint!). This will make it more obvious which applications you install and close a long waiting wish in KDE's bugzilla.
The second reason is that the number of packages has really grown: I added a (rather dirty) patch so that konsole can be build under windows, and this of course leads to some new features: kate, konversation, yakuake and kdevelop use the konsolepart to embed konsole into their applications. This is a long awaited feature I wanted to have, and I am pretty sure both code quality (so that I can commit the changes) and the number of windows specific bugs in it will improve in the next ...read more...

  
Подробнее | Разместил: Planet KDE | Дата: 08.07.2009 | Прочитано: 458 | Комментарии

Kushal Das: Yet Another Accident

System & Utilities

Yesterday early morning around 6.20AM I heard noise from a open tap in the kitchen. As there is a shortage of water in Pune, water comes only for 2.30 hours in the morning. So, I went to kitchen to close the tap and slipped as water overflowed to everywhere.
Saved my body mostly with both hands but the head came down very fast and the chin hit the floor very hard. I stood up and figured out blood everywhere. Stopped the blood using my tee only.

Ran to the Noble Hospital’s emergency room. They started cleaning the blood and gave the initial first aid. Went for X-ray and after they said nothing broken stitching started. Total 5 stitches and 4 injections :( Btw, this hospital is better than the ones I went in Bangalore if you compare the service and care for the patients.

Can not even laugh as it pains a lot and doctor said stitches may break if I laugh :(

From today morning ...read more...


  
Подробнее | Разместил: Planet KDE | Дата: 07.07.2009 | Прочитано: 460 | Комментарии

Michael Pyne (mpyne): Interesting news on Mono

System & Utilities

Hmm, found something which is interesting.

Only problem is I can’t find a way to make it directly relevant to Planet KDE, where my blog is aggregated, and pasta knows we can’t have a non-KDE-related post ever hit Planet KDE. </snark>

Well, maybe in this case I’ll make an exception: Miguel de Icaza has announced that Microsoft will place C# and the .NET CLR under its Community Promise (i.e. they promise not to sue about patent infringement for implementations which meet all the required elements of the spec).

The wording seems slightly vague to me (could they sue a project that was hosting a .NET implementation before they managed to complete all the required portions of the ECMA spec? It seems to me that they could) but it’s a positive step at least.

I never really felt the need to switch to C# so I guess I’ll just continue to sit and watch on the sidelines. It is nice to see Microsoft trying to make explicitly clear that open source implementations ...read more...


  
Подробнее | Разместил: Planet KDE | Дата: 07.07.2009 | Прочитано: 447 | Комментарии

Matthias Fuchs (mat69): GSOC status

System & Utilities

Downloads other than bittorrent can have multiple files now, metalink uses this, I did a file-model for that.

So now you can

  • rename files of a download while you download
  • change the download location while you download
  • add/remove mirrors and change the number of connections to the mirrors while you download (bittorrent not supported yet)
  • automatic search for supported checksums (e.g. md5, sha1 etc.) –> that is an own plugin
  • manually adding checksums to a file
  • automatic verification of the downloads (no gui yet)
  • I guess most work went into datasourcefactory to make all of the things mentioned above possible. Also much I added so far is only used by some plugins or is not shown in the gui, but I’ll change that in the future.

    The following screenshots (is there something more interesting? O_o) show some gui-parts I did, feedback on them is welcome and appreciated!

    transfersettings

    The transfersettings showing all files of the download. NOTE: The checkboxes do nothing at the moment

    ...read more...

      
    Подробнее | Разместил: Planet KDE | Дата: 07.07.2009 | Прочитано: 486 | Комментарии

    Holger Freyther (zecke): Performance musings

    System & Utilities Like many others I enjoy being in Las Palmas at the Gran Canaria Desktop Summit. It is great to see new and old friends, put faces to IRC nicknames... While sitting in talks I started to feel the performance itch. What code is the moc actually generating, how fast is it... Luckily Qt Software released their internal tests and you will find some benchmarks in the tests/benchmark directory.

    Looking at QMetaObject and generated code


    When using QObject::connect currently the following happens. For the sender QMetaObject::indexOfSignal gets called and for the receiver the QMetaObject::indexOfSlot or QMetaObject::indexOfSignal is being invoked. Now the various QMetaObject::index* (for properties, methods, signals, slots) work in the same way. You will start with the current QMetaObject and go through the list of all methods, if you didn't find anything you go to the parent QMetaObject and do the same. What you are doing is a linear search for a signature across the inheritance hierachy. When having found the index of the method for a given QMetaObject you will add the number of methods ...read more...

      
    Подробнее | Разместил: Planet KDE | Дата: 07.07.2009 | Прочитано: 505 | Комментарии

    Jos Poortvliet: GCDS day 3

    System & Utilities I'm very surprised that the party we had last night has not been blogged about yet. It was really a great party - my head and stomach remind me of that continuously... Maybe I shouldn't have had that last beer. Or a few of the ones before. But I agree with Troy that our community rocks, and I think we did prove ourselves yesterday. Lots of KDE ppl dancing (I'm most proud of getting Praedeepto to dance). Most of the KDE Board members did their duty, only Cornelius Schumacher disappointed me and refused to dance. I tried talking to his conscience ("you have to set an example!") and his sense of honor ("look, even Sven is dancing and as Amarok dude he knows how sucky the music is") but no dice. Tried bribing him with beer (he's german... How the heck could he refuse?!?), tried to involve some others (thanks to those who tried). In the end I had to give up. So I offer 5 beer to the person who gets Cornelius to dance at one ...read more...

      
    Подробнее | Разместил: Planet KDE | Дата: 06.07.2009 | Прочитано: 456 | Комментарии

    Nokia to bridge Maemo and Symbian with Qt

    System & Utilities

    The next version but one of Nokia's Maemo mobile Linux operating system will use Qt rather than GTK+ for its application development framework.


      
    Подробнее | Разместил: KDE News | Дата: 06.07.2009 | Прочитано: 468 | Комментарии
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