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ubuntu一键换源脚本

时间: 2023-11-03 07:59:44 浏览: 146

这里提供一个方便使用的Ubuntu一键换源脚本： ```shell #!/bin/bash # 备份原来的源列表文件 sudo cp /etc/apt/sources.list /etc/apt/sources.list.bak # 选择一个合适的国内源，比如清华大学源 sudo echo "deb https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ $(lsb_release -cs) main restricted universe multiverse" > /etc/apt/sources.list sudo echo "deb https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ $(lsb_release -cs)-updates main restricted universe multiverse" >> /etc/apt/sources.list sudo echo "deb https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ $(lsb_release -cs)-backports main restricted universe multiverse" >> /etc/apt/sources.list sudo echo "deb https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ $(lsb_release -cs)-security main restricted universe multiverse" >> /etc/apt/sources.list # 更新软件列表 sudo apt-get update # 更新软件包 sudo apt-get upgrade -y ```

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