How to modify Ubuntu's source list (source list) detailed explanation

Introduction

The default source of Ubuntu is not a domestic server, so downloading updated software is slow. This article describes how to set up a source list and select a faster source to save download time.

Configuration steps

1. Backup source list

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

2. Select the appropriate source, replace the contents of the original file, and save the edited file

Take Alibaba Cloud's update server as an example (from the actual test results, I personally think Alibaba Cloud is faster than NetEase and Sohu's servers):

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

Depending on the specific Ubuntu version you are using, replace XXXXX in the above text with the string of the corresponding version below:

Utopic(14.10): utopic
Trusty(14.04): trusty
Precise(12.04): precise
Lucid(10.04): lucid

3. Refresh the list

sudo apt-get update

After the update is complete, when you install the source again, the source package will be downloaded from the new server.

Remark:

Ubuntu 16.04 TLS version image source:

# By default, the source mirror is commented out to increase the speed of apt update. You can uncomment it if necessary. deb https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ xenial main restricted universe multiverse
# deb-src https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ xenial main main restricted universe multiverse
deb https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ xenial-updates main restricted universe multiverse
# deb-src https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ xenial-updates main restricted universe multiverse
deb https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ xenial-backports main restricted universe multiverse
# deb-src https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ xenial-backports main restricted universe multiverse
deb https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ xenial-security main restricted universe multiverse
# deb-src https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ xenial-security main restricted universe multiverse

# Pre-release software source, not recommended to enable # deb https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ xenial-proposed main restricted universe multiverse
# deb-src https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ xenial-proposed main restricted universe multiverse

Summarize

This is the end of this article on how to modify Ubuntu's source list. For more information about modifying Ubuntu's source list, please search 123WORDPRESS.COM's previous articles or continue to browse the following related articles. I hope you will support 123WORDPRESS.COM in the future!

You may also be interested in:

How to use DiagnosticSource in .NET
Solution to the problem of reading resources file path in Maven project
Java (including springboot) reads files under resources
Modification of the default source sources.list file of ubuntu20.04 LTS system
How to modify the sources.list of Ubuntu 18.04 to Alibaba or Tsinghua mirror
Solve the problem that SpringBoot cannot read files in resources after running as jar
Method for accessing static resources in local paths based on Springboot2.3 (solving error: Not allowed to load local resource)
The Library source does not match the bytecode error problem and solution generated by the Lombok plug-in in IDEA (professional test available)
Source Insight basic configuration code examples

<<: uni-app implements NFC reading function

>>: Summary of MySql import and export methods using mysqldump

How to modify Ubuntu's source list (source list) detailed explanation

React uses emotion to write CSS code

Detailed explanation of the functions of each port of Tomcat

Several scenarios for using the Nginx Rewrite module

XHTML tutorial, a brief introduction to the basics of XHTML

How to modify the root password of mysql under Linux

Detailed explanation of various types of image formats such as JPG, GIF and PNG

Example of viewing and modifying MySQL transaction isolation level

Quick understanding and example application of Vuex state machine

How to use Linux tr command

In-depth analysis of the slow query problem of MySQL Sending data

Recommend

Mysql triggers are used in PHP projects to back up, restore and clear information

Several methods to execute sql files under mysql command line

How to change password and set password complexity policy in Ubuntu

Complete steps to configure a static IP address for a Linux virtual machine

Detailed usage of Vue timer

JavaScript type detection method example tutorial

Docker binding fixed IP/cross-host container mutual access operation

MySQL essential basics: grouping function, aggregate function, grouping query detailed explanation

Detailed steps for installing JDK and Tomcat on Linux cloud server (recommended)

JavaScript implements constellation query function with detailed code

Detailed explanation of the solution to the error in creating a user and granting permissions in mysql8.0

Basic usage of custom directives in Vue

MySQL 5.6 compressed package installation method

Markup language - web application CSS style

How to run Spring Boot application in Docker