Ubuntu20.04安装yum包管理工具【Ubuntu默认的包管理工具为apt-get】【yum是CentOS默认的包管理工具】

ゝ一世哀愁。 2023-09-25 14:31 67阅读 0赞

1.备份source.list文件，防止弄坏下载源

sudo cp /etc/apt/sources.list /etc/apt/sources.list.backup

2.更换国内源

sudo vim /etc/apt/sources.list

vim使用说明：

点击Insert进行插入编辑

点击Esc激活退出指令然后键入:wq!（保存并退出）

这里选择更换清华源

[清华镜像源][Link 1]

![559ed50afec34ccaa53e32eccdcaef59.png][]

箭头指向更换具体ubuntu版本

将框中的文本复制，然后覆盖原先的sources.list文件

重点来了！！！！！！！

第一行添加镜像源

deb http://archive.ubuntu.com/ubuntu/ trusty main universe restricted multiverse

然后保存退出，更改后的sources.list文件如下：

deb http://archive.ubuntu.com/ubuntu/ trusty main universe restricted multiverse
      
    # 默认注释了源码镜像以提高 apt update 速度，如有需要可自行取消注释
    deb https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ jammy main restricted universe multiverse
    # deb-src https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ jammy main restricted universe multiverse
    deb https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ jammy-updates main restricted universe multiverse
    # deb-src https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ jammy-updates main restricted universe multiverse
    deb https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ jammy-backports main restricted universe multiverse
    # deb-src https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ jammy-backports main restricted universe multiverse
    deb https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ jammy-security main restricted universe multiverse
    # deb-src https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ jammy-security main restricted universe multiverse
    
    # 预发布软件源，不建议启用
    # deb https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ jammy-proposed main restricted universe multiverse
    # deb-src https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ jammy-proposed main restricted universe multiverse

3.更新源

sudo apt-get update

4.安装yum

sudo apt-get install yum

[Ubuntu20.04、22.04 报错 E: Unable to locate package yum 终极解决方案-pudn.com][Ubuntu20.04_22.04 _ E_ Unable to locate package yum _-pudn.com]

[ubuntu | 镜像站使用帮助 | 清华大学开源软件镜像站 | Tsinghua Open Source Mirror][Link 1]

[解决Ubuntu报错 E: Unable to locate package yum - 知乎][Ubuntu_ E_ Unable to locate package yum -]

[Link 1]: https://mirrors.tuna.tsinghua.edu.cn/help/ubuntu/
[559ed50afec34ccaa53e32eccdcaef59.png]: https://img-blog.csdnimg.cn/559ed50afec34ccaa53e32eccdcaef59.png
[Ubuntu20.04_22.04 _ E_ Unable to locate package yum _-pudn.com]: https://www.pudn.com/news/62ca63795f75f3409e963f7a.html
[Ubuntu_ E_ Unable to locate package yum -]: https://zhuanlan.zhihu.com/p/515564788