在Linux的世界里，Fedora是一个备受推崇的发行版，以其稳定性和创新性著称。今天，我们就来一起探讨如何轻松设置Fedora Linux，从入门到精通，特别是如何配置软件源，让系统焕然一新。
入门篇：安装与基础设置
1. 安装Fedora
首先，你需要下载Fedora的安装镜像。你可以从官方网站下载适合你硬件的版本。下载完成后，使用USB闪存驱动器创建安装介质。
安装过程相对简单，只需按照屏幕上的指示操作。在安装过程中，你会被要求选择语言、键盘布局、网络和时区。确保正确设置这些选项，以便系统与你的环境和偏好相匹配。
2. 基础设置
安装完成后，登录到你的Fedora系统。首先，更新系统包列表，以便安装最新的软件：
sudo dnf update
接下来，安装一些基础工具，如文本编辑器、文件管理器和终端模拟器：
sudo dnf install nano vim pcmanfm terminator
进阶篇：配置软件源
1. 了解软件源
软件源是Linux系统中获取软件的地方。它包含了各种软件包，你可以从中安装或更新软件。配置正确的软件源对于系统的稳定性和效率至关重要。
2. 修改默认软件源
默认情况下，Fedora使用的是官方软件源。但是，你可能需要根据你的地理位置或偏好更改它。以下是如何修改默认软件源的步骤：
打开终端。
使用文本编辑器打开
/etc/yum.repos.d/dnf.conf文件：
sudo nano /etc/yum.repos.d/dnf.conf
- 在文件中，找到并修改以下行：
”`ini [main] … #metalink=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=updates #baseurl=http://mirror.centos.org/centos/$releasever/updates/$basearch/
http://vault.centos.org/centos/$releasever/updates/$basearch/
http:// mirrors.aliyun.com/centos/\(releasever/updates/\)basearch/
http://mirrors.cloud.aliyuncs.com/centos/$releasever/updates/$basearch/
http://mirrors.163.com/centos/$releasever/updates/$basearch/
http://mirrors.sohu.com/centos/$releasever/updates/$basearch/
http://mirrors.cn99.net/centos/$releasever/updates/$basearch/
http://mirrors.kernel.org/centos/$releasever/updates/$basearch/
http://mirrors.ustc.edu.cn/centos/$releasever/updates/$basearch/
http://mirrors.fedoraproject.org/mirrorlist?repo=fedora&arch=$basearch&country=cn
http://mirrors.aliyun.com/fedora/linux/releases/$releasever/Everything/$basearch/os/
http://mirrors.yun-idc.com/fedora/releases/$releasever/Everything/$basearch/os/
http://mirrors.ustc.edu.cn/fedora/releases/$releasever/Everything/$basearch/os/
http://mirrors.tuna.tsinghua.edu.cn/fedora/releases/$releasever/Everything/$basearch/os/
http://mirrors.sjtug.sjtu.edu.cn/fedora/releases/$releasever/Everything/$basearch/os/
http://mirrors.zju.edu.cn/fedora/releases/$releasever/Everything/$basearch/os/
http://mirrors.ustc.edu.cn/fedora/epel/$releasever/$basearch/
http://mirrors.aliyun.com/fedora/epel/$releasever/$basearch/
http://mirrors.yun-idc.com/fedora/epel/$releasever/$basearch/
http://mirrors.ustc.edu.cn/fedora/epel/$releasever/$basearch/
http://mirrors.tuna.tsinghua.edu.cn/fedora/epel/$releasever/$basearch/
http://mirrors.sjtug.sjtu.edu.cn/fedora/epel/$releasever/$basearch/
http://mirrors.zju.edu.cn/fedora/epel/$releasever/$basearch/
http://mirrors.fedoraproject.org/mirrorlist?repo=epel&arch=$basearch&country=cn
http://mirrors.aliyun.com/fedora/epel/$releasever/$basearch/
http://mirrors.yun-idc.com/fedora/epel/$releasever/$basearch/
http://mirrors.ustc.edu.cn/fedora/epel/$releasever/$basearch/
http://mirrors.tuna.tsinghua.edu.cn/fedora/epel/$releasever/$basearch/
http://mirrors.sjtug.sjtu.edu.cn/fedora/epel/$releasever/$basearch/
http://mirrors.zju.edu.cn/fedora/epel/$releasever/$basearch/
http://mirrors.fedoraproject.org/mirrorlist?repo=updates-testing&arch=$basearch&country=cn
http://mirrors.aliyun.com/fedora/updates-testing/$releasever/Everything/$basearch/os/
http://mirrors.yun-idc.com/fedora/updates-testing/$releasever/Everything/$basearch/os/
http://mirrors.ustc.edu.cn/fedora/updates-testing/$releasever/Everything/$basearch/os/
http://mirrors.tuna.tsinghua.edu.cn/fedora/updates-testing/$releasever/Everything/$basearch/os/
http://mirrors.sjtug.sjtu.edu.cn/fedora/updates-testing/$releasever/Everything/$basearch/os/
http://mirrors.zju.edu.cn/fedora/updates-testing/$releasever/Everything/$basearch/os/
http://mirrors.fedoraproject.org/mirrorlist?repo=updates-testing/7.0&arch=$basearch&country=cn
http://mirrors.aliyun.com/fedora/updates-testing/7.0/Everything/$basearch/os/
http://mirrors.yun-idc.com/fedora/updates-testing/7.0/Everything/$basearch/os/
http://mirrors.ustc.edu.cn/fedora/updates-testing/7.0/Everything/$basearch/os/
http://mirrors.tuna.tsinghua.edu.cn/fedora/updates-testing/7.0/Everything/$basearch/os/
http://mirrors.sjtug.sjtu.edu.cn/fedora/updates-testing/7.0/Everything/$basearch/os/
http://mirrors.zju.edu.cn/fedora/updates-testing/7.0/Everything/$basearch/os/
http://mirrors.fedoraproject.org/mirrorlist?repo=updates-testing/7.1&arch=$basearch&country=cn
http://mirrors.aliyun.com/fedora/updates-testing/7.1/Everything/$basearch/os/
http://mirrors.yun-idc.com/fedora/updates-testing/7.1/Everything/$basearch/os/
http://mirrors.ustc.edu.cn/fedora/updates-testing/7.1/Everything/$basearch/os/
http://mirrors.tuna.tsinghua.edu.cn/fedora/updates-testing/7.1/Everything/$basearch/os/
http://mirrors.sjtug.sjtu.edu.cn/fedora/updates-testing/7.1/Everything/$basearch/os/
http://mirrors.zju.edu.cn/fedora/updates-testing/7.1/Everything/$basearch/os/
http://mirrors.fedoraproject.org/mirrorlist?repo=updates-testing/7.2&arch=$basearch&country=cn
http://mirrors.aliyun.com/fedora/updates-testing/7.2/Everything/$basearch/os/
http://mirrors.yun-idc.com/fedora/updates-testing/7.2/Everything/$basearch/os/
http://mirrors.ustc.edu.cn/fedora/updates-testing/7.2/Everything/$basearch/os/
http://mirrors.tuna.tsinghua.edu.cn/fedora/updates-testing/7.2/Everything/$basearch/os/
http://mirrors.sjtug.sjtu.edu.cn/fedora/updates-testing/7.2/Everything/$basearch/os/
http://mirrors.zju.edu.cn/fedora/updates-testing/7.2/Everything/$basearch/os/
http://mirrors.fedoraproject.org/mirrorlist?repo=updates-testing/7.3&arch=$basearch&country=cn
http://mirrors.aliyun.com/fedora/updates-testing/7.3/Everything/$basearch/os/
http://mirrors.yun-idc.com/fedora/updates-testing/7.3/Everything/$basearch/os/
http://mirrors.ustc.edu.cn/fedora/updates-testing/7.3/Everything/$basearch/os/
http://mirrors.tuna.tsinghua.edu.cn/fedora/updates-testing/7.3/Everything/$basearch/os/
http://mirrors.sjtug.sjtu.edu.cn/fedora/updates-testing/7.3/Everything/$basearch/os/
http://mirrors.zju.edu.cn/fedora/updates-testing/7.3/Everything/$basearch/os/
http://mirrors.fedoraproject.org/mirrorlist?repo=updates-testing/7.4&arch=$basearch&country=cn
http://mirrors.aliyun.com/fedora/updates-testing/7.4/Everything/$basearch/os/
http://mirrors.yun-idc.com/fedora/updates-testing/7.4/Everything/$basearch/os/
http://mirrors.ustc.edu.cn/fedora/updates-testing/7.4/Everything/$basearch/os/
http://mirrors.tuna.tsinghua.edu.cn/fedora/updates-testing/7.4/Everything/$basearch/os/
http://mirrors.sjtug.sjtu.edu.cn/fedora/updates-testing/7.4/Everything/$basearch/os/
http://mirrors.zju.edu.cn/fedora/updates-testing/7.4/Everything/$basearch/os/
http://mirrors.fedoraproject.org/mirrorlist?repo=updates-testing/7.5&arch=$basearch&country=cn
http://mirrors.aliyun.com/fedora/updates-testing/7.5/Everything/$basearch/os/
http://mirrors.yun-idc.com/fedora/updates-testing/7.5/Everything/$basearch/os/
http://mirrors.ustc.edu.cn/fedora/updates-testing/7.5/Everything/$basearch/os/
http://mirrors.tuna.tsinghua.edu.cn/fedora/updates-testing/7.5/Everything/$basearch/os/
http://mirrors.sjtug.sjtu.edu.cn/fedora/updates-testing/7.5/Everything/$basearch/os/
http://mirrors.zju.edu.cn/fedora/updates-testing/7.5/Everything/$basearch/os/
http://mirrors.fedoraproject.org/mirrorlist?repo=updates-testing/7.6&arch=$basearch&country=cn
http://mirrors.aliyun.com/fedora/updates-testing/7.6/Everything/$basearch/os/
http://mirrors.yun-idc.com/fedora/updates-testing/7.6/Everything/$basearch/os/
http://mirrors.ustc.edu.cn/fedora/updates-testing/7.6/Everything/$basearch/os/
http://mirrors.tuna.tsinghua.edu.cn/fedora/updates-testing/7.6/Everything/$basearch/os/
http://mirrors.sjtug.sjtu.edu.cn/fedora/updates-testing/7.6/Everything/$basearch/os/
http://mirrors.zju.edu.cn/fedora/updates-testing/7.6/Everything/$basearch/os/
http://mirrors.fedoraproject.org/mirrorlist?repo=updates-testing/7.7&arch=$basearch&country=cn
http://mirrors.aliyun.com/fedora/updates-testing/7.7/Everything/$basearch/os/
http://mirrors.yun-idc.com/fedora/updates-testing/7.7/Everything/$basearch/os/
http://mirrors.ustc.edu.cn/fedora/updates-testing/7.7/Everything/$basearch/os/
http://mirrors.tuna.tsinghua.edu.cn/fedora/updates-testing/7.7/Everything/$basearch/os/
http://mirrors.sjtug.sjtu.edu.cn/fedora/updates-testing/7.7/Everything/$basearch/os/
http://mirrors.zju.edu.cn/fedora/updates-testing/7.7/Everything/$basearch/os/
http://mirrors.fedoraproject.org/mirrorlist?repo=updates-testing/7.8&arch=$basearch&country=cn
http://mirrors.aliyun.com/fedora/updates-testing/7.8/Everything/$basearch/os/
http://mirrors.yun-idc.com/fedora/updates-testing/7.8/Everything/$basearch/os/
http://mirrors.ustc.edu.cn/fedora/updates-testing/7.8/Everything/$basearch/os/
http://mirrors.tuna.tsinghua.edu.cn/fedora/updates-testing/7.8/Everything/$basearch/os/
http://mirrors.sjtug.sjtu.edu.cn/fedora/updates-testing/7.8/Everything/$basearch/os/
http://mirrors.zju.edu.cn/fedora/updates-testing/7.8/Everything/$basearch/os/
http://mirrors.fedoraproject.org/mirrorlist?repo=updates-testing/7.9&arch=$basearch&country=cn
http://mirrors.aliyun.com/fedora/updates-testing/7.9/Everything/$basearch/os/
http://mirrors.yun-idc.com/fedora/updates-testing/7.9/Everything/$basearch/os/
http://mirrors.ustc.edu.cn/fedora/updates-testing/7.9/Everything/$basearch/os/
http://mirrors.tuna.tsinghua.edu.cn/fedora/updates-testing/7.9/Everything/$basearch/os/
http://mirrors.sjtug.sjtu.edu.cn/fedora/updates-testing/7.9/Everything/$basearch/os/
http://mirrors.zju.edu.cn/fedora/updates-testing/7.9/Everything/$basearch/os/
http://mirrors.fedoraproject.org/mirrorlist?repo=updates-testing/7.10&arch=$basearch&country=cn
http://mirrors.aliyun.com/fedora/updates-testing/7.10/Everything/$basearch/os/
http://mirrors.yun-idc.com/fedora/updates-testing/7.10/Everything/$basearch/os/
http://mirrors.ustc.edu.cn/fedora/updates-testing/7.10/Everything/$basearch/os/
http://mirrors.tuna.tsinghua.edu.cn/fedora/updates-testing/7.10/Everything/$basearch/os/
http://mirrors.sjtug.sjtu.edu.cn/fedora/updates-testing/7.10/Everything/$basearch/os/
http://mirrors.zju.edu.cn/fedora/updates-testing/7.10/Everything/$basearch/os/
http://mirrors.fedoraproject.org/mirrorlist?repo=updates-testing/7.11&arch=$basearch&country=cn
http://mirrors.aliyun.com/fedora/updates-testing/7.11/Everything/$basearch/os/
http://mirrors.yun-idc.com/fedora/updates-testing/7.11/Everything/$basearch/os/
http://mirrors.ustc.edu.cn/fedora/updates-testing/7.11/Everything/$basearch/os/
http://mirrors.tuna.tsinghua.edu.cn/fedora/updates-testing/7.11/Everything/$basearch/os/
http://mirrors.sjtug.sjtu.edu.cn/fedora/updates-testing/7.11/Everything/$basearch/os/
http://mirrors.zju.edu.cn/fedora/updates-testing/7.11/Everything/$basearch/os/
http://mirrors.fedoraproject.org/mirrorlist?repo=updates-testing/7.12&arch=$basearch&country=cn
http://mirrors.aliyun.com/fedora/updates-testing/7.12/Everything/$basearch/os/
http://mirrors.yun-idc.com/fedora/updates-testing/7.12/Everything/$basearch/os/
http://mirrors.ustc.edu.cn/fedora/updates-testing/7.12/Everything/$basearch/os/
http://mirrors.tuna.tsinghua.edu.cn/fedora/updates-testing/7.12/Everything/$basearch/os/
http://mirrors.sjtug.sjtu.edu.cn/fedora/updates-testing/7.12/Everything/$basearch/os/
http://mirrors.zju.edu.cn/fedora/updates-testing/7.12/Everything/$basearch/os/
http://mirrors.fedoraproject.org/mirrorlist?repo=updates-testing/7.13&arch=$basearch&country=cn
http://mirrors.aliyun.com/fedora/updates-testing/7.13/Everything/$basearch/os/
http://mirrors.yun-idc.com/fedora/updates-testing/7.13/Everything/$basearch/os/
http://mirrors.ustc.edu.cn/fedora/updates-testing/7.13/Everything/$basearch/os/
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