Ubuntu est un produit de communauté basé sur le système d'exploitation Linux. Il est parfait pour les ordinateurs portables, ordinateurs de bureau et serveurs. Il contient toutes les applications dont vous avez besoin - un navigateur Web, les applications de présentation de documents et de tableurs, la messagerie instantanée et bien plus encore. Ubuntu est un logiciel libre que vous pourrez utiliser à la maison, à l'école ou au travail et y contient toutes les applications dont vous avez besoin (de traitement de texte et applications de courrier électronique, de logiciels de serveur Web et des outils de programmation, etc.).
Ubuntu est et sera toujours gratuit. Vous ne payez aucun frais de licence. Vous pouvez télécharger, utiliser et partager Ubuntu avec vos amis, votre famille, l'école ou le travail pour absolument rien. Une nouvelle version de Bureau ainsi qu'une autre dédiée au Serveur ressort tous les six mois. Cela signifie que vous aurez toujours le dernier et le meilleur d'applications Open Source que le monde a à offrir. Tout ce dont vous avez besoin sur un seul CD, ce qui vous offrira un environnement de travail. Cà n'empêche qu'une liste exhaustive de logiciels supplémentaires est disponible en ligne.
Ubuntu est fourni avec le plein soutien commercial de Canonical et de centaines de sociétés dans le monde entier. Ubuntu inclut les meilleures traductions ainsi qu'infrastructures d'accessibilité que la communauté du logiciel libre a à offrir. Les CDs d'Ubuntu ne contiennent que des applications libres. Personnellement, je vous encourage à utiliser les logiciels libres et open source d'une façon générale, les améliorer si vous êtes qualifié pour la tâche ainsi que les transmettre.
Avec Ubuntu Desktop Edition, vous pouvez surfer sur le Web, lire vos messages, créer des documents et des feuilles de calcul, éditer des images et bien plus encore. Ubuntu a un moyen rapide et facile d'installation graphique sur son Desktop CD. Sur un ordinateur moyen, l'installation devrait vous prendre moins de 25 minutes. L'installateur graphique vous permettra de monter votre système rapidement et facilement. Sur le bureau, vous aurez un pack complet de logiciels de productivité, d'Internet, de dessin et des applications graphiques ainsi que des jeux.
La Server Edition - construite sur le fondement solide de Debian qui est connu pour ses robustes installations serveur - a un fort patrimoine pour des performances fiables et une évolution prévisible. À mesure que votre entreprise croît, il en est de votre réseau. Plus d'applications doivent être déployées et plusieurs serveurs sont requis. Ubuntu Server Edition offre un support pour plusieurs configurations, et simplifie le déploiement d'un serveur Linux processus. Il fournit une plate-forme intégrée qui vous permet de déployer rapidement et facilement un nouveau serveur avec un support standard des services Internet : mail, web, DNS ainsi que les services de gestion de bases de données. L'un des principaux avantages tiré du patrimoine Debian est celui de la sécurité par défaut: L'Ubuntu Server n'a pas de ports ouverts après l'installation et ne contient que les logiciels essentiels nécessaires à la construction d'un serveur sécurisé.
Sunday, April 19, 2009
Thursday, April 16, 2009
Ask now for your Ubuntu CD 9.04, it's free!
Although I'm not an Ubuntu expert, but I felt the duty to inform you that the packaged OS is already available within the Ubuntu 9.04 original CD.
The truly amazing thing here is: request and delivery of CDs is completely free and without any additional cost associated with ... This is an awesome opportunity to ask for some copies to distribute between family and friends, showing the great potential of this Operating System.
Some of the novelties of this version:
Make your requests now!
The truly amazing thing here is: request and delivery of CDs is completely free and without any additional cost associated with ... This is an awesome opportunity to ask for some copies to distribute between family and friends, showing the great potential of this Operating System.
Some of the novelties of this version:
* GNOME 2:26 the Brasero - implementing all-in-one recording CD's / DVD's process with improved handling of multiple monitors with an update in gnome-display-properties
* X.Org Server 1.6
* New-style reports and preferences for notifications
* Faster Boot
* Linux Kernel 2.6.28-11.37
* EXT4 file system Support
* In cloud computing (in Server Edition)
* Mail servers ready for use
Make your requests now!
Saturday, April 4, 2009
How to install Java JDK 1.6 on Ubuntu
Hello friends,
I did this tutorial for a friend who needed to install Java JDK on Ubuntu.
As you will see, it's a little long process, but thanks to my curiosity I noticed that Ubuntu has a package ready to install using your package manager.
The java command to install it:
The good thing is that Ubuntu has packages for things like flash and other softwares that are not easy to install on other distributions.
For some who want to try the long way here it is :)
1. Download the Java JDK 1.6 from Sun's site. http://java.sun.com/javase/downloads/index.jsp
2. Select the Java SE Development Kit (JDK)
3. This leads to a page allowing us to select the Operating System, usually I just choose Linux :).
4. Then we came to a page which shows the available packages. I click on jdk-6u13-linux-i586.bin because this version is a package resembling to a tar.gz
5. Once the newly downloaded file is here, we need to extract it to a folder named jdk1.6.0_13 (for example).
6.It's better then to move Jdk1.6.0_13 folder to /usr/local which is the standard folder for programs or GUI console. if you have problems copying the JDK, you can call with the command nautilus
This way you can access the folder /usr/local.
7. We will proceed to add the JAVA_HOME variable to the system. To do this, open bash.bashrc file with the following command:
At the end of the file put the following instructions.
This makes sure that the JAVA_HOME variable is always available in the system.
8. Open a new console and run the command:
To which we assume the following result:
If it does not work: (good time to dig into Linux privileges). Here is the script you may need to use.
As you can see I'm putting 777 permission to all first level folders + files into bin directory, this leaves the rest with 666.
That would be everything. Until next time maybe :)
I did this tutorial for a friend who needed to install Java JDK on Ubuntu.
As you will see, it's a little long process, but thanks to my curiosity I noticed that Ubuntu has a package ready to install using your package manager.
The java command to install it:
$sudo apt-get install sun-java6-jdk
The good thing is that Ubuntu has packages for things like flash and other softwares that are not easy to install on other distributions.
For some who want to try the long way here it is :)
1. Download the Java JDK 1.6 from Sun's site. http://java.sun.com/javase/downloads/index.jsp
2. Select the Java SE Development Kit (JDK)
3. This leads to a page allowing us to select the Operating System, usually I just choose Linux :).
4. Then we came to a page which shows the available packages. I click on jdk-6u13-linux-i586.bin because this version is a package resembling to a tar.gz
5. Once the newly downloaded file is here, we need to extract it to a folder named jdk1.6.0_13 (for example).
6.It's better then to move Jdk1.6.0_13 folder to /usr/local which is the standard folder for programs or GUI console. if you have problems copying the JDK, you can call with the command nautilus
$sudo nautilus
This way you can access the folder /usr/local.
7. We will proceed to add the JAVA_HOME variable to the system. To do this, open bash.bashrc file with the following command:
$sudo vi /etc/bash.bashrc
At the end of the file put the following instructions.
export JAVA_HOME=/usr/local/jdk1.6.0_13
export PATH=$JAVA_HOME/bin:$PATH
This makes sure that the JAVA_HOME variable is always available in the system.
8. Open a new console and run the command:
$java -version
To which we assume the following result:
java version "1.6.0_13"
Java (TM) SE Runtime Environment (build 1.6.0_13-b04)
Java HotSpot (TM) Server VM (build 11.2-b01, mixed mode)
If it does not work: (good time to dig into Linux privileges). Here is the script you may need to use.
sudo chmod 777 /usr/local/jdk1.6.0_13
sudo chmod -R 666 /usr/local/jdk1.6.0_13
sudo chmod 777 /usr/local/jdk1.6.0_13/bin
sudo chmod 777 /usr/local/jdk1.6.0_13/db
sudo chmod 777 /usr/local/jdk1.6.0_13/demo
sudo chmod 777 /usr/local/jdk1.6.0_13/include
sudo chmod 777 /usr/local/jdk1.6.0_13/jre
sudo chmod 777 /usr/local/jdk1.6.0_13/lib
sudo chmod 777 /usr/local/jdk1.6.0_13/man
sudo chmod 777 /usr/local/jdk1.6.0_13/sample
sudo chmod 777 /usr/local/jdk1.6.0_13/bin/*
As you can see I'm putting 777 permission to all first level folders + files into bin directory, this leaves the rest with 666.
That would be everything. Until next time maybe :)
Thursday, April 2, 2009
Medibuntu repository, install non-free codecs in Ubuntu Jaunty
The package non-free-codecs from Medibuntu repository provides codecs that are not distributed by Ubuntu, let's see how to install it:
* We must first install the package ubuntu-restricted-extras from the
Ubuntu multiverse repository, in a terminal write:
sudo apt-get install ubuntu-restricted-extras
* Add the Medibuntu repository to the end of your source.list
* Add the key put on your repository sources.list file and install the
package
Enjoy! :)
* We must first install the package ubuntu-restricted-extras from the
Ubuntu multiverse repository, in a terminal write:
sudo apt-get install ubuntu-restricted-extras
* Add the Medibuntu repository to the end of your source.list
## Medibuntu. deb http://packages.medibuntu.org/ jaunty free non-free
* Add the key put on your repository sources.list file and install the
package
wget -q http://packages.medibuntu.org/medibuntu-key.gpg -O- | sudo apt-key add - && sudo apt-get update
sudo apt-get install non-free-codecs
Enjoy! :)
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