Tag how-to

Pages with tag how-to

Accessibilité – Installation de Fedora avec Orca

Thanks for choosing to install Fedora. The first thing you’ll need to do is put an installer onto a removable disk, like a DVD or Flash Drive. For maximum accessibility,… Read more

Accessibility – Getting Started After Installation with Orca

Now that the system is installed, you’ll need to log in with your user account password. But, Orca isn’t speaking at this point. To turn it on, press Alt +… Read more

Accessibilité – Pourquoi choisir Fedora Linux ?

Au moment où les autres systèmes d’exploitation (OS) propriétaires perdent en accessibilité ou échouent à tenir leurs nobles promesses, certaines personnes en situation de handicap commencent à rechercher une alternative ;… Read more

Ajouter ou supprimer des dépôts logiciels dans Fedora

Cette section décrit comment ajouter, activer ou désactiver un dépôt logiciel avec l’application DNF. Adding repositories This section describes how to add software repositories with the dnf config-manager command. To… Read more

Ajout d’un utilisateur à sudoers

Une des opérations les plus courantes que les administrateurs effectuent en ajustant les permissions sudo est d’accorder l’accès à sudo à un nouveau compte utilisateur. C’est utile lorsque vous voulez… Read more

Checking Integrity With AIDE

Advanced Intrusion Detection Environment (AIDE) is a utility that creates a database of files on the system, and then uses that database to ensure file integrity and detect system intrusions.… Read more

Anaconda Logging

Introduction Anaconda tracks all of its activities in logs. This includes: changing installation steps (that roughly correspond to different screens in the graphical installer) storage devices detection and manipulation installation… Read more

Mises à jour automatiques

Fedora can automatically download and install updates using dnf-automatic. This page covers how to decide whether automatic updates are right for your system, how to set them up, and how… Read more

Using Bugzilla

Fedora utilise https://bugzilla.redhat.com [Red Hat Bugzilla] pour le suivi des bogues. Cette page et les autres pages sous l’en-tête « Bugs » à gauche offrent quelques conseils et astuces. Permissions… Read more

Managing Bugzilla email notifications

Bugzilla allows you to set granular email notification preferences. Email preferences To set your email preferences, go to the Email Preferences tab of your user preferences. You will see a… Read more

How to file a bug

The purpose of this document is to give step by step instructions on filing bugs in Fedora. For more information about using Bugzilla, see the Bugs section of the Quick… Read more

Bugzilla – Finding the Correct Component

When filing a bug, it helps if you can identify the component at fault. This is not always obvious, so here are some tips. Which program is it? If you… Read more

Finding duplicates in Bugzilla

Fedora developers want to hear about specific and reproducible bugs that happen when you use Fedora Linux, but it does not help to have the same bug reported many times.… Read more

Providing a Stack Trace

A stack trace is one of the most important pieces of information you can provide to help others debug an application crash. This page details the importance of stack traces… Read more

Bugzilla queries

Bugzilla lets you search for bug reports that match specified conditions. This page covers common options. The Red Hat Bugzilla User Guide has more information. Simple queries The simple Bugzilla… Read more

Reporting Bugzilla spam

Like any website that allows user contribution, Red Hat Bugzilla sometimes gets spam comments. There are two ways to report spam. Tag comment The preferred way is to tag the… Read more

Changement de nom d’hôte

Un nom d’hôte par défaut est assigné lors de l’installation de Fedora. Vous pourriez vouloir définir un autre nom afin d’identifier plus facilement votre hôte sur le réseau. Il existe… Read more

Configuration du réseau IP avec nmcli

Guide de connexion au réseau à l’aide de l’utilitaire en ligne de commande nmcli (interface en ligne de commande de NetworkManager). Getting started with nmcli The nmcli (NetworkManager Command Line… Read more

Configuring X Window System using the xorg.conf file

About xorg.conf Traditionally, the xorg.conf file is used to configure an Xorg display server. In Fedora (where an Xorg display server is configured instead of the default Wayland) the X… Read more

Contribuer à la documentation rapide

L’objectif est se passer des wikis, où les guides utiles sont mélangés avec des brouillons de documentation et des notes internes. Nous souhaitons rédiger des guides se concentrant sur un… Read more

GPG Keys Management

This document explains in detail how to obtain a GPG key using common Fedora utilities. It also provides information on managing your key as a Fedora contributor. Creating GPG Keys… Read more

Creating a Disk Partition in Linux

Creating and deleting partitions in Linux is a regular practice because storage devices (such as hard drives and USB drives) must be structured in some way before they can be… Read more

Creating and Using a Live Installation Image

Downloading Fedora Linux Download Fedora Linux from https://fedoraproject.org/. Fedora Linux is freely available and comes in a number of different versions to meet different needs. If you are trying out… Read more

Creating Windows virtual machines using virtIO drivers

Fedora infrastructure hosts virtIO drivers and additional software agents for Windows virtual machines running on kernel-based virtual machines (KVM). virtIO is a virtualization standard for network and disk device drivers.… Read more

CUPS – How to Debug Printing Issues

If you are experiencing a problem with printing, please take a look at the common bugs page before filing a bug. If the problem you are seeing is not listed… Read more

CUPS – How to Debug Scanning Issues

SANE library, communication libraries and backends can turn on and off debug logging via SANE_DEBUG_* environment variables. The common environment variables: SANE_DEBUG_DLL - enables debugging SANE library SANE_DEBUG_SANEI_USB - enables… Read more

CUPS – Filing a Bug Report

Deciding which component Problems involving printing may relate to several components. The configuration GUI (See above) is either GNOME 3 System Settings application or system-config-printer. These packages also provide the… Read more

CUPS – Known Issues

Here are several known issues, which arise with certain circumstances, and there isn’t general solution or upstream didn’t want to add the solution to its project: cups-browsed Cannot print due… Read more

CUPS – Printing and Scanning Terminology

Printing Print queue Abstraction unit in CUPS for a printer - it has a device uri, which represents connection to the device, and can exist with classic driver (PPD file… Read more

CUPS – Useful Tricks

How to install a print queue The fact whether you have to install a printer or not depends on several things: what is the device you want to install -… Read more

How to debug Dracut problems

Foreword If you are experiencing a problem with system initialization due to Dracut, please see the common bugs document before filing a bug. Some easy configuration tweaks that fix a… Read more

Désactivation du verrouillage automatique de l’écran

In the interest of safety and privacy, the GNOME automatic screen lock is enabled by default. When the screen locks after a period of inactivity, you must enter your password… Read more

Displaying a User Prompt on the GNOME Login Screen

To show a user prompt instead of a list of users on the GNOME login screen, open a terminal and perform the following steps: Create a file for the GNOME… Read more

DNF Package Manager Quick Reference

This sections lists the most useful commands provided by the dnf utility. For a complete list of commands, options, and their syntax, see the dnf(8) man page. dnf help command… Read more

Creating a DNF Repository Mirror

A local DNF repository mirror lets you serve Fedora package updates from your own infrastructure. This is useful for organisations managing multiple Fedora systems, restricted or metered network environments, or… Read more

DNF and its APT command equivalents on Fedora

APT is the package manager/dependency solver for the Debian ecosystem, i.e. it manages .deb packages installed by the DPKG program. Fedora software is based on .rpm packages, and therefore uses… Read more

Using the DNF software package manager

DNF is a software package manager that installs, updates, and removes packages on Fedora and is the successor to YUM (Yellow-Dog Updater Modified). DNF makes it easy to maintain packages… Read more

Comment activer le clic du pavé tactile

Cadre Fedora met à disposition de ses utilisateur·rices plusieurs environnements de bureau. Puisque Fedora tente de rester aussi fidèle à l’upstream que possible, nous conservons les divers paramètres par défaut… Read more

Fedora Repositories

This page explains the various Fedora repositories that exist for different Fedora Releases, the relationship between them, and what packages they contain. The fedora repository The fedora repository exists for… Read more

Control of System Accessibility by firewalld

A firewall is a way to protect machines from any unwanted access from outside. In Fedora, it is installed by default during the installation of the operating system, enabled and… Read more

Adding New Fonts in Fedora

Fedora pre-installs several basic fonts by default. This page explains how to add new fonts to a Fedora installation. Packaged fonts Fedora includes several supplementary fonts in its official repositories… Read more

Premiers pas avec le serveur HTTP Apache

The Apache HTTP Server is one of the most commonly-used web servers. This section acts as a quick-start guide to deploying and configuring Apache on Fedora. Installing HTTPD This procedure… Read more

Setting a key shortcut to run an application in GNOME

If you frequently use a certain application, you can set a keyboard shortcut to quickly launch that application on GNOME. This example shows how to set a key shortcut to… Read more

GNOME Shell extensions

From the website: "GNOME Shell extensions are small pieces of code written by third party developers that modify the way GNOME works. (If you are familiar with Chrome Extensions or… Read more

Le GRUB2 Bootloader - Installation et Configuration

GRUB2 is the latest version of GNU GRUB, the GRand Unified Bootloader. A bootloader is the first software program that runs when a computer starts. It is responsible for loading… Read more

Installing and Running VLC

Installing VLC VLC depends on codecs that Fedora cannot ship by default due to licensing restrictions. Enable the RPM Fusion repositories first: Then install VLC: Running VLC To run the… Read more

Installing Chromium or Google Chrome Browsers

Navigateurs Web Chromium et Google Chrome Fedora Workstation includes Mozilla Firefox as the default browser. It is easy to install either Google Chrome or Chromium if preferred. Chromium Chromium is… Read more

Installation de Docker et Docker Compose

Vue d’ensemble Ce guide contient des informations utiles à propos de l’installation de Docker et de Docker Compose en utilisant les RPM fournis par Fedora. Il traite aussi le rôle… Read more

Installing software from source on Fedora

Most of the software you will install on your Fedora system will either come from a desktop application manager tool such as the GNOME Software tool or from a command… Read more

Installation de Java

Java est un langage de programmation populaire qui vous permet d’exécuter des programmes sur de nombreuses plateformes, Fedora inclus. Si vous souhaitez créer des programmes Java, vous devez installer un… Read more

Installing MySQL/MariaDB

MySQL is a widely used relational database management system (RDBMS). MariaDB is a community-developed fork of MySQL and is the preferred MySQL implementation in Fedora. While the two products share… Read more

Installing plugins for playing movies and music

As a Fedora user and system administrator, you can use these steps to install additional multimedia plugins that enable you to play various video and audio types. Procedure Use the… Read more

Installing Spotify on Fedora

Spotify is a cross-platform proprietary music streaming service. Spotify is a freemium service, with advertisements which can be removed by purchasing a subscription. Although Spotify is not officially supported on… Read more

Installation de systèmes d’exploitation virtuels avec GNOME Machines

GNOME Boxes is an application in GNOME Desktop Environment, which enables you to virtually access various operating systems. Installing a virtual operating system from the list of predefined systems To… Read more

Jitsi Meet Self-Hosting Guide

Jitsi video conferencing stack enables users to create virtual meetings, conferences, and collaboration sessions among other notable use-cases. Jitsi video conferencing stack provides: Jitsi Meet (jitsi-meet): a web-based client application… Read more