Linux needs to obtain running software from: 1. Official software repository, search, install and update software through the package manager; 2. Third-party software repository; 3. Software official website, from the official website Download the software package and install it according to the installation instructions provided; 4. Manual compilation and installation from source code requires certain compilation and system knowledge, and some dependencies may need to be satisfied.
The operating system of this tutorial: Linux5.18.14 system, Dell G3 computer.
Software on the Linux operating system can be obtained and installed from multiple sources. Here are a few common ways:
Official software repository: Linux distributions usually provide Official software repository, you can search, install and update software through package managers (such as apt, yum, dnf, etc.). These software repositories contain a wide range of open source software, which have been officially verified and packaged by the distribution version, and have good stability and compatibility.
Third-party software warehouse: In addition to the official software warehouse, there are also some third-party warehouses or software sources that also provide a large number of software packages. For example, Ubuntu users can use PPA (Personal Package Archive) to extend the Ubuntu official repository to obtain more software packages. However, please note that when using third-party software repositories, choose trustworthy and trusted sources.
Official software website: Some software developers will provide installation packages for Linux on their official websites. You can download the package from the official website and install it by following the installation instructions provided. This method is suitable for software that is not included in official or third-party repositories.
Manual compilation and installation: For some software, you may need to manually compile and install from source code. This typically requires downloading the software source code, unzipping it, configuring compilation options, and compiling and installing it. This method requires certain compilation and system knowledge, and may need to satisfy some dependencies.
No matter which method you choose, it is recommended to obtain the software or warehouse from official channels, and ensure that the software is verified and audited before installation to ensure safety. Also, be sure to follow the relevant software license regulations and consult the documentation for correct installation and configuration information.
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