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In this article, the editor introduces in detail "what the source of linux software refers to", the content is detailed, the steps are clear, and the details are handled properly. I hope that this article "what the source of linux software refers to" can help you solve your doubts.

In linux, the software source refers to the source of the software packages installed online in the linux system, and is a collection of software installation packages officially released by the operating system, that is, the application installation repository. Software sources can be divided into two types according to types: 1, software repository, including all kinds of software binary package and source code; 2, ISO warehouse, including distribution ISO files.

The operating environment of this tutorial: linux5.9.8 system, Dell G3 computer.

What is the source of linux software?

"Software source" refers to the source of software packages installed online in linux system. It is a collection of software installation packages officially released by Linux operating system. To put it simply, it is the application installation repository.

Many applications will be included in this software source, according to the type:

Software repository: binary packages and source code of all kinds of software

ISO repository: ISO files for distribution

Here, you can find any software packages included in the source, except for third-party software. Third-party software can only be obtained through other ways, and third-party software sources can also be generated.

Software source file

The software source configuration file of the deep operating system is / etc/apt/sources.list, which contains the source address of the software you use (note that the software installation package is not in this folder, but only the description of the server, all software installation access still needs to be connected to the network).

The deep operating system inherits debian and ubuntu using the command apt-get to search, install, upgrade, and uninstall software in the software repository, while most Ren Hat-based Linux uses the yum command. There are also a few Linux that use their own package management systems, such as YlmfOS's Ypk,SUSE 's YaST,Gentoo 's Portage, and so on.

Yum source configuration

Local source

The vim / etc/repos.d/westos.repo file name must end with .repo [yum.repo] Repository name name= description of the software source baseurl= file:/// image mount point local installation source gpgcheck=0 Do not check gpgkeyenabled=1 this installation source statement block takes effect

1. Mount the image

2. Configuration / etc/yum.repos.d/westos.repo file

3. Check whether the configuration is successful

Network source

The vim / etc/repos.d/westos.repo file name must end with .repo [yum.repo] Repository name name= description of the software source baseurl=http:// local installation source gpgcheck=0 Do not check gpgkeyenabled=1 this installation source statement block takes effect

Server side

1. Download http

2. Mount the image under / var/www/html/

Client

1. Configuration / etc/yum.repos.d/westos.repo file

2. Check whether the yum source is installed successfully

Third-party software source

1. Put the third-party installation package in the same directory

2. Generate third-party software installation sources

3. Modify the configuration file

Vim / etc/yum.repos.d/westos.repo

4. Check whether the installation source is successful

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