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WinAsm Studio
Prehliadac
Opera
ColdFusion, Flex, PHP Web
development worldwide
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CodeGravity.com is
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Relax, oddych, zabava,
ubytovanie
Ubytovani, volny cas,
zabava
Vyšné
Ružbachy
Reštaurovanie,
kameň, bronz, drevo
Slobodne forum
R.E.M.
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Blog
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See this funny new way to multiply the two numbers. Calculators are no longer needed :) http://www.glumbert.com/media/multiply  Be first to comment this article
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After a long time I decided to change the linux distribution. I did so after the problems with the apt-get and update of the debian linux distribution (sid). I downloaded the iso image of ububntu linux version 6.10, burned the image and installed. The installation was completed without any problem. Ok, I am not a big fan of the Gnome environment, but it looked very good and was very user-friendly. Anyway.. I wanted my KDE desktop environment that I am more used to. One issue I discovered was, that I could not specify the proxy server within the graphical package-manager tool. I made the workaround and added the proxy support to /etc/apt/apt.conf.d/01ubuntu manually. The apt-get install kde was a piece of cake then. Unfortunatelly, I did not find the working midnight commander (mc), so I had to download one myself. I also tried the XGL and the Beryl window manager, and the 3D effects, sticky transfluent windows were really impressive. So I am really glad that it worked very well. Another thing in which was ubuntu better than my previous installation of debian sid - the new hardware recognition, mass storage devices, wizards and so on.. One thing I had to change were the sources the packages: I'd recommend you to add the following to your /etc/apt/sources.list deb http://archive.ubuntu.com/ubuntu edgy main restricted universe multiverse deb-src http://archive.ubuntu.com/ubuntu edgy main restricted universe multiverse deb http://archive.ubuntu.com/ubuntu edgy-proposed main restricted universe multiverse deb-src http://archive.ubuntu.com/ubuntu edgy-proposed main restricted universe multiverse ##### MAJOR BUG FIX UPDATES##### ##(produced after the final release) deb http://archive.ubuntu.com/ubuntu edgy-updates main restricted universe multiverse deb-src http://archive.ubuntu.com/ubuntu edgy-updates main restricted universe multiverse ##### UBUNTU SECURITY UPDATES ##### deb http://security.ubuntu.com/ubuntu edgy-security main restricted universe multiverse deb-src http://security.ubuntu.com/ubuntu edgy-security main restricted universe multiverse ##### BACKPORTS REPOSITORY ##### ##(Unsupported. May contain illegal packages. Use at own risk.) deb http://archive.ubuntu.com/ubuntu edgy-backports main restricted universe multiverse deb-src http://archive.ubuntu.com/ubuntu edgy-backports main restricted universe multiverse ##### CANONICAL COMMERCIAL REPOSITORY ##### ##(Hosted on Canonical servers, not Ubuntu servers. RealPlayer10, Opera and more to come.) deb http://archive.canonical.com/ubuntu dapper-commercial main deb http://ubuntu.beryl-project.org/ edgy main-edgy deb http://sk.archive.ubuntu.com/ubuntu/ edgy main restricted deb-src http://sk.archive.ubuntu.com/ubuntu/ edgy main restricted deb http://twemu.no-ip.org/apt/amule-testing/breezy/ ./ deb-src http://twemu.no-ip.org/apt/amule-testing/breezy/ ./ deb http://security.ubuntu.com/ubuntu edgy-security main restricted deb-src http://security.ubuntu.com/ubuntu edgy-security main restricted deb http://sk.archive.ubuntu.com/ubuntu/ edgy-updates main restricted deb-src http://sk.archive.ubuntu.com/ubuntu/ edgy-updates main restricted I had also some problems with the keyboard switching. In the KDE there was a keyboard switching tool, but actually did not work. For the slovak users - when you need to switch the keyboard from the US keyboard to slovak QWERTY, add this to your start scripts: setxkbmap -rules xfree86 -layout "us,sk(qwerty)" -option "grp:alt_shift_toggle"
It adds the windows-like switching and is very neat. The default browser in this ubuntu distribution is Firefox 2.0. I experienced some unexpected crashes and also the annoying dialog to choose the previous session or to start the new session. Other positive impression was the hibernation and the sleep mode, automatic power-saving functions and the battery indicator. I have a laptop Toshiba Satellite S320-M35 and to make this work in the debian, it took me a long time. Here it worked right after the install as well as the nvidia driversJava with the gij (some gnu kind of java). I know this is because of the licensing issues, but I had to replace it manually. For the conclusion, my impressions from the ubuntu 6.10 are quite good and I am really glad that I switched and would recommend this to everyone at least to try it. The usability is really on a high level. installed via the apt-get. One thing that I disliked is the replacement of the sun's Be first to comment this article
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This is actually a photo I took from one street of Kosice Be first to comment this article
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This happened when I wanted to analyze the backward dependencies.  Be first to comment this article
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A bug in the Google Maps :) http://maps.google.com/maps?hl=en&q=Germany... Enjoy Be first to comment this article
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Me and my friends decided to go to the Pearl Jam concert in Prague. After some time, I have to say that it's been a great concert. One thing that dissapointed me much was the terrible sound in the Sazka Arena, and the feeling of such mass-consumption action.
Pearl Jam :)
The special guest, who sounded terrible - like the drunken Apocaliptica :)
Sazka Arena
The scene with some light-effects Be first to comment this article
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Hello everyone.
After some problems with Pebble, I decided to try another blogging software for java hosting - blojsom.
I find it quite good, but just should get used to it.
I also have the website: codegravity.com, but there is already a lot of content, and website engine is written by myself. Unfortunatelly, adding something new there won't affect the popularity.
So.. I hope you would enjoy this blog and I will write here useful things. Also feel free to react on my posts, so we can make a good discussion. Be first to comment this article
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I wanted to use JSTL in my project, but whole day I was fighting with a message:
According to TLD or attribute directive in tag file, attribute value does not accept any expressions.
My code was this one:
<%@ taglib prefix="c" uri="http://java.sun.com/jstl/core" %>
Setting the value: ?Hello World!? and the problem still persisted.
Then, on one forum I found a solution. It is the old version of JSTL and even if I copied the newest standard.jar and jstl.jar into WEB-INF/lib, it did not dissapear.
The trick is here:
<%@ taglib prefix="c" uri="http://java.sun.com/jstl/core_rt? %>
.. now everything works correctly: Setting the value: ?Hello World!?
Hello World!
I know, it?s a stupid mistake, but this might help other people not to spend the whole day finding the solution. Comments (3)
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I bought an enclosure for IDE devices and I wanted my DVD-RW burner to work when I plug this USB enclosure to my laptop. In windows everything worked well, but not in linux.
After some time, I finally solved this problem.
All you need to do, is to enable the EHCI, UHCI and MASS Storage in your Linux kernel configuration and recompile it.
After loading the new kernel, run the utility usbview and you should see your device there (under the EHCI tab)
I got into this state long time ago, but still did not know what to mount.
Finally, I found it in /dev/sr0 (it's a symbolic link to /dev/scd0).
So, just type:
mount /dev/scd0 /mnt/usb
where /mnt/usb is the directory where the device will be mounted to.
In some cases, it might be also scd1, scd2 etc.. you can find the right device by executing:
cat /dev/s* (experimental, but should list the content of all scsi devices)
Now you can fully use your external IDE drive :)
Enjoy :)
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| | Results 11 - 20 of 39 |
Download the NEW JoomlaWatch 1.2.5 from 24.3.2008 that works
with Joomla 1.5 and Joomla 1.0
Registration required
I know that people don't like registering on websites, but I had to
do it. From this moment you have to register first, before you
download any file. This is better, because this way I can give you
quick info about new version of downloadable files (eg. MathGuard)
or some necessary security fixes. Thanks for understanding.
(26.08.2007)
Books about investing and finance
I'd like to recommend you to read a book by Robert T. Kiyosaki -
"Rich Dad, Poor Dad". However many people say it's quite a
controversial book, it gave me a good motivation to improve my
financial intelligence. (23.08.2007)
Fighting with the spam
All of the forms were protected with my own PHP antispam class -
MathGuard, including the forms in the joomla modules I use.
(02.05.2007)
Forum
Converted posts from the old punbb forum to the new joomlaboard
(25.02.2007)
Improvement
Fixed some issues with the freelance registration, added a
possibility to add a new programming resource, reorganized the
structure of the programming resources. (24.02.2007)
New content management system
Codegravity.com is now running on joomla cms :) Added features like
comments, forum etc. I hope you'll like it. Today I fixed the
problem with the comment module which was not showing the correct
images. There is also a new URL structure. For the old urls there
is a 301 (Moved permanently) http redirect. (10.02.2007)
Moved to another hosting
Codegravity.com has been moved to another web hosting -
CustomHosting.sk, from the previous pipni.cz, mainly because of the
mod_rewrite problems and slow loading of the website. Sorry for
some problems that lasted for about an hour. (19.01.2007)
Bookmark feed
The new feed from the del.icio.us has been added to the homepage
codegravity.com. You 'll always have the latest information about
the sites I like and you should visit as well! (21.11.2006)
News improved
Today I improved the news feeds. They are sorted into categories
and I also added some other feeds that may be interested for you.
(31.03.2006)
The Antispam verification
My email form was hijacked by the spam bots and I was recieving a
lots of junk into my mailbox everyday. So, I decided to put a
simple verification in the end of the form. You have to answer the
result of addition of two numbers. Thank you for your
understanding. (07.03.2006)
Java SE 6 Beta Mustang is out !
This beta release is a major milestone in the development of
Mustang. It provides a complete stable snapshot of the final
release functionality. http://mustang.dev.java.net
(20.02.2006)
Google analytics, apply online
Apply online to google-analytics.com. They offer the new way of
analysis of your website visitors. It is very promising, and when
you will recieve the invitation code, you can send me one :) Thank
you :) (13.02.2006)
Money Manager 2 - software for mobile
accounting
FaceRSS - simple JavaServer Facer (JSF)
component
I registered my new project - FaceRSS on freshmeat.net, here is the
description: FaceRSS is a simple JavaServer Faces (JSF) component
that allows you to display news from a specified URL source in one
configurable JSP tag. This allows you to place news feeds on a Web
site in a very simple way. It uses rsslib4j and therefore supports
RSS version 0.9x, 1.0, and 2.0 with Dublin Core and Syndication
namespaces. (06.01.2006)
My new blog :)
Check out my new [jroller.com/page/matto3c] blog on jroller.com
website. Here is the RSS feed [http://jroller.com/rss/matto3c] if
you'd like to add it into your news reader. (14.12.2005)
ERM-II and Slovakia
SLOVAKIA, my home country, is now one step closer to adopting the
common European currency - EURO. At midnight between
November 25 and November 26, the country joined the Exchange Rate
Mechanism 2 (ERM-II) (30.11.2005)
www.jground.com
I established a new website - http://www.jground.com, it's all
based on JSF and it should be all about Java and all other related
things. Enjoy! (25.11.2005)
Swing text antialiasing
Java webhosting
I'm trying a new http://www.move.cz java webhosting on www.move.cz,
but it seems they don't respond to my questions about JSF ;(
(16.11.2005)
Migration from Weblogic to JBoss
Currently I am working on a task: Migration of one J2EE application
from Weblogic to JBoss application server. So, if you have any
suggestions or resources, I would be glad if you'll send me some.
Thanks (15.11.2005)
Increased Java performance
Java increased its performance on desktop by 58% :
[http://www.javalobby.org/java/forums/t54006.html] Java
Performance
Improvement (15.11.2005)
Exadel Studio Pro
At this time I'm playing with JSF (Java Server Faces). I want to
recommend you a great IDE - Exadel JSF Studio Pro. It costs about
$99, and there is 15 days trial available. You can also try
MyEclipse which has also like Exadel - WYSIWYG editor for editing
JSP, JSF pages. It can save you a lot of time. For more info, visit
www.exadel.com (27.09.2005)
Programming directory
added a new programming resources directory, where you can submit
your own programming website (14.09.2005)
Programming forum
Now the Programming forum is included in website design. I put
there some topics from previous version of this forum.
(19.08.2005)
Ubytovanie, podnajom Poprad
Ponuka na podnajom, ubytovanie: Zrekonštruované podkrovie
- rodinny dom Poprad-Matejovce - 2 izby + pracovna + kúpelna s
kuchynou, strešné a plastové okná,
samostatné plynové kúrenie, drevené
plávajúce podlahy, garáž, velká
záhrada a samostatný vchod. . . Cena: dohodou
Kontakt: 0949 401 409 (18.02.2008)
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