Application software installation and management for different Linux distributions

For installation and management of application software for different Linux distributions-general Linux technology-Linux technology and application information, see the following for details. Ubuntu
Use apt-get to install the management software. The software source is set at/etc/apt/sources. in lst, you can modify or use software source management to add or modify the source. You can use apt to download the software and cannot define the software to download.

Install with apt-get install
Uninstall apt-get remove
Search with apt-cache search

Gentoo
Use emerge to install the management software. The source settings of the software are in/etc/make. change and add in the conf file. The default software used for downloading the software is wget. You can use multiple threads such as axel and prozilla as needed.

Emerge is complicated to USE and uses a lot of things such as USE and KEY.

Emerge for Installation

Fedora
When you use yum to install management software, the default source is very slow. The software source is set in a directory to create a file for each source, whose content is url or something.

Install yum install
Search by yum search

If apt can also choose the software to download the software package like emerge, the domestic network environment is too bad and the download speed is really snail speed without multithreading.