源 ubuntu？ubuntu20.04软件源
大家好，今天给各位分享源 ubuntu的一些知识，其中也会对ubuntu20.04软件源进行解释，文章篇幅可能偏长，如果能碰巧解决你现在面临的问题，别忘了关注本站，现在就马上开始吧！
Ubuntu的软件源地址
8.10的
Archive.ubuntu.com更新服务器（欧洲，此为官方源，电信网通用户使用)：
deb intrepid main restricted universe multiverse
deb intrepid-security main restricted universe multiverse
deb intrepid-updates main restricted universe multiverse
deb intrepid-proposed main restricted universe multiverse
deb intrepid-backports main restricted universe multiverse
deb-src intrepid main restricted universe multiverse
deb-src intrepid-security main restricted universe multiverse
deb-src intrepid-updates main restricted universe multiverse
deb-src intrepid-proposed main restricted universe multiverse
deb-src intrepid-backports main restricted universe multiverse
Ubuntu.cn99.com更新服务器（江苏省常州市电信，推荐电信用户使用）：
deb intrepid main restricted universe multiverse
deb intrepid-security main restricted universe multiverse
deb intrepid-updates main restricted universe multiverse
deb intrepid-proposed main restricted universe multiverse
deb intrepid-backports main restricted universe multiverse
deb-src intrepid main restricted universe multiverse
deb-src intrepid-security main restricted universe multiverse
deb-src intrepid-updates main restricted universe multiverse
deb-src intrepid-proposed main restricted universe multiverse
deb-src intrepid-backports main restricted universe multiverse
Mirrors.shlug.org更新服务器（电信服务器，Ubuntu China Official Mirror, maintained by Shanghai Linux User Group）：
deb intrepid main restricted universe multiverse
deb intrepid-security main restricted universe multiverse
deb intrepid-updates main restricted universe multiverse
deb intrepid-backports main restricted universe multiverse
deb intrepid-proposed main restricted universe multiverse
deb-src intrepid main restricted universe multiverse
deb-src intrepid-security main restricted universe multiverse
deb-src intrepid-updates main restricted universe multiverse
deb-src intrepid-backports main restricted universe multiverse
deb-src intrepid-proposed main restricted universe multiverse
Mirror.lupaworld.com更新服务器（浙江省杭州市双线服务器）：
deb intrepid main restricted universe multiverse
deb intrepid-security main restricted universe multiverse
deb intrepid-updates main restricted universe multiverse
deb intrepid-backports main restricted universe multiverse
deb intrepid-proposed main restricted universe multiverse
deb-src intrepid main restricted universe multiverse
deb-src intrepid-security main restricted universe multiverse
deb-src intrepid-updates main restricted universe multiverse
deb-src intrepid-backports main restricted universe multiverse
deb-src intrepid-proposed main restricted universe multiverse
厦门大学更新服务器（教育网服务器）：
deb intrepid main restricted universe multiverse
deb intrepid-backports restricted universe multiverse
deb intrepid-proposed main restricted universe multiverse
deb intrepid-security main restricted universe multiverse
deb intrepid-updates main restricted universe multiverse
deb-src intrepid main restricted universe multiverse
deb-src intrepid-backports main restricted universe multiverse
deb-src intrepid-proposed main restricted universe multiverse
deb-src intrepid-security main restricted universe multiverse
deb-src intrepid-updates main restricted universe multiverse
成都市电子科技大学更新服务器（教育网，推荐校园网和网通用户使用）：
deb intrepid main multiverse restricted universe
deb intrepid-backports main multiverse restricted universe
deb intrepid-proposed main multiverse restricted universe
deb intrepid-security main multiverse restricted universe
deb intrepid-updates main multiverse restricted universe
deb-src intrepid main multiverse restricted universe
deb-src intrepid-backports main multiverse restricted universe
deb-src intrepid-proposed main multiverse restricted universe
deb-src intrepid-security main multiverse restricted universe
deb-src intrepid-updates main multiverse restricted universe
==如果无法解析uestc.edu.cn域名，请使用以下地址==
deb intrepid main multiverse restricted universe
deb intrepid-backports main multiverse restricted universe
deb intrepid-proposed main multiverse restricted universe
deb intrepid-security main multiverse restricted universe
deb intrepid-updates main multiverse restricted universe
deb-src intrepid main multiverse restricted universe
deb-src intrepid-backports main multiverse restricted universe
deb-src intrepid-proposed main multiverse restricted universe
deb-src intrepid-security main multiverse restricted universe
deb-src intrepid-updates main multiverse restricted universe
上海市上海交通大学更新服务器（教育网，推荐校园网和网通用户使用）：
deb intrepid main multiverse restricted universe
deb intrepid-backports main multiverse restricted universe
deb intrepid-proposed main multiverse restricted universe
deb intrepid-security main multiverse restricted universe
deb intrepid-updates main multiverse restricted universe
deb-src intrepid main multiverse restricted universe
deb-src intrepid-backports main multiverse restricted universe
deb-src intrepid-proposed main multiverse restricted universe
deb-src intrepid-security main multiverse restricted universe
deb-src intrepid-updates main multiverse restricted universe
中国科学技术大学更新服务器（教育网，推荐校园网和网通用户使用）：
deb intrepid main multiverse restricted universe
deb intrepid-backports main multiverse restricted universe
deb intrepid-proposed main multiverse restricted universe
deb intrepid-security main multiverse restricted universe
deb intrepid-updates main multiverse restricted universe
deb-src intrepid main multiverse restricted universe
deb-src intrepid-backports main multiverse restricted universe
deb-src intrepid-proposed main multiverse restricted universe
deb-src intrepid-security main multiverse restricted universe
deb-src intrepid-updates main multiverse restricted universe
中国台湾台湾大学更新服务器（推荐网通用户使用，电信PING平均响应速度41MS。强烈推荐此源，比较完整，较少出现同步问题）：
deb intrepid main restricted universe multiverse
deb-src intrepid main restricted universe multiverse
deb intrepid-updates main restricted universe multiverse
deb-src intrepid-updates main restricted universe multiverse
deb intrepid-backports main restricted universe multiverse
deb-src intrepid-backports main restricted universe multiverse
deb intrepid-security main restricted universe multiverse
deb-src intrepid-security main restricted universe multiverse
deb intrepid-proposed main multiverse restricted universe
deb-src intrepid-proposed main restricted universe multiverse
mirror.rootguide.org更新服务器（上海市电信）：
deb intrepid main restricted universe multiverse
deb-src intrepid main restricted universe multiverse
deb intrepid-updates main restricted universe multiverse
deb-src intrepid-updates main restricted universe multiverse
deb intrepid-backports main restricted universe multiverse
deb-src intrepid-backports main restricted universe multiverse
deb intrepid-security main restricted universe multiverse
deb-src intrepid-security main restricted universe multiverse
deb intrepid-proposed main multiverse restricted universe
deb-src intrepid-proposed main restricted universe multiverse
台湾的官方源速度也相当不错，有时甚至快于内地的：
deb intrepid main restricted universe multiverse
deb intrepid-security main restricted universe multiverse
deb intrepid-updates main restricted universe multiverse
deb intrepid-backports main restricted universe multiverse
deb intrepid-proposed main restricted universe multiverse
deb-src intrepid main restricted universe multiverse
deb-src intrepid-security main restricted universe multiverse
deb-src intrepid-updates main restricted universe multiverse
deb-src intrepid-backports main restricted universe multiverse
deb-src intrepid-proposed main restricted universe multiverse
ubuntu的哪个源好
推荐源：Ubuntu官方源和开源社区源。
以下是
Ubuntu官方源是所有Ubuntu用户安装操作系统时的首选来源。这些源提供了最新的软件包更新和补丁，确保系统的稳定性和安全性。官方源的软件包都是经过严格测试和审核的，因此用户可以放心使用。此外，官方源还提供了详细的文档和支持，帮助用户在遇到问题时快速找到解决方案。
除了官方源，开源社区源也是一个很好的选择。这些社区由热衷于开源软件的志愿者组成，他们为Ubuntu和其他Linux发行版提供了大量的软件和工具。这些社区源的软件包都是经过验证的，并且经常更新。使用开源社区源，用户可以轻松找到各种专业软件和工具，以满足不同的需求。此外，社区源还提供了丰富的支持和交流机会，让用户能够与其他用户分享经验和解决问题。
其他非官方源可能存在风险，如软件质量不一、潜在的安全问题等。因此，在选择其他来源时，用户需要谨慎评估其可靠性和信誉度。建议用户在使用非官方源之前，先查看软件包的来源、评价和更新频率等信息，以确保软件的质量和安全性。
总之，对于Ubuntu用户来说，推荐使用官方源和开源社区源来获取软件更新和补丁。这些来源提供了高质量的软件包和丰富的支持，确保系统的稳定性和安全性。在选择其他来源时，用户需要谨慎评估其可靠性和安全性。
怎样为Ubuntu系统设置软件源
Ubuntu里的许多应用程序软件包，是放在网络里的服务器上，这些服务器网站，就称作“源”，从源里可以很方便地获取软件包，
下面的方法选一种即可，我们来看这个练习；
1、简单设置源
1）点击上面板条的系统菜单“System－系统管理－软件源”命令，出来一个面板；
2）先出来一个密码输入框，输入自己密码后，点绿色“OK”按钮确定，进入源面板；
3）进入源面板后，把几个勾都打上，点击下面的下拉列表，选择 server for中国(china)，即中国的源；
4）然后点右下角的“Close”，出来一个提示对话框，点“Reload”，然后出来刷新对话框；
；
5）接下来下载软件包信息，耐心等待完成后，自动关闭对话框，这样就简单设置好了源；
这种方法比较简单，但是速度可能不是很快，可以试试下面的两种方法；
2、使用其他源
1）进入源面板后，打勾五项，然后点下拉列表，选择里面的 Other其他，出来一个其他源列表；
2）在列表里点开“中国”，选择一个，然后点右下角的“Choose Server”，
返回后，点右下角的“Close”关闭，在出来的对话框点“Reload”，等待完成即可；
3、自动选择源
1）在第二种方法里，面板右上角有一个“Chose Best Server”，选择最快源；
2）点击这个按钮，出来一个自动测速对话框，系统会检测所有源，然后选中一个最快的；
3）选择完成后，在列表里会选中一个源，一般是中国源里的，点右下角的“Chose Server”按钮返回；
4）然后点右下角的“Close”关闭，出来提示点“Reload”更新；
4、使用第三方源
1）第三方源是其他源服务器，速度要快些，但可能会失效，你可以到 Ubuntu中文 wiki里查找一下，
