Ubuntu之配置

最新推荐文章于 2024-08-28 16:39:45 发布

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最新推荐文章于 2024-08-28 16:39:45 发布

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分类专栏： linux

本文链接：https://blog.youkuaiyun.com/fxy832231/article/details/56967577

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ubuntu首次配置:
   配置apt源(deb -- dpkg):
       apt-get源配置文件:
               /etc/apt/sources.list

       国内镜像源:
               mirrors.163.com
               mirrors.aliyun.com

16.04 aliyun的ubuntu镜像源设置:
   把以下内容覆盖/etc/apt/sources.list文件内容

deb http://mirrors.aliyun.com/ubuntu/ xenial main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ xenial-security main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ xenial-updates main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ xenial-proposed main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ xenial-backports main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ xenial main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ xenial-security main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ xenial-updates main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ xenial-proposed main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ xenial-backports main restricted universe multiverse

如果使用3.3.3.1服务器镜像源:
   在/etc/hosts追加以下内容:
       3.3.3.1 mirrors.aliyun.com

更新镜像源:   sudo apt update
升级当前系统软件: sudo apt upgrade
apt命令的用法:
   sudo apt install vim
   sudo apt remove vim

遇到冲突解决不了, 通过dpkg卸载包: dpkg -P

列出当前系统已安装的包: sudo dpkg -l

==================================================
网络配置文件:
   临时设置IP地址:
       ifconfig enp0s25 3.3.3.9/24
       或
       ifconfig enp0s25 3.3.3.9 netmask 255.255.255.0

   永久设置IP地址: /etc/network/interfaces
       auto enp0s25
       iface enp0s25 inet static
       address 192.168.1.81
       netmask 255.255.255.0
       gateway 192.168.1.1
       dns-nameservers 223.5.5.5 8.8.8.8

       auto enp0s25:0
       iface enp0s25 inet static
       address 3.3.3.9
       netmask 255.255.255.0

    永久保存DNS:
        sudo -i
        echo 'nameserver 223.5.5.5' >> /etc/resolvconf/resolv.conf.d/base
        resolvconf -u

==================================================
安装软件:
   VIM： sudo apt install vim
   五笔输入法: sudo apt install fcitx-table-wbpy
   NFS: sudo apt install nfs-kernel-server
   sshd: sudo apt install openssh-server
   tmux: sudo apt install tmux
   git: sudo apt install git
   播放器: sudo apt install smplayer