There is an open source tool named 7zip  which creates compressed files with .7z extension. Fedora Linux provides a package in its repository to install the application. First of all, you need to install “p7zip” package in the system as shown below. You need to login as root and the system should have an active Internet connection so that “yum” tool can download from Fedora repository to install 7zip in your system.

[root@techpulp ~]# yum -y install p7zip

If installation is successful, you should see a command with name “7za“.

You can the command 7za to uncompress a file with .7z extension as shown below:

[neo@techpulp ~]# 7za  e jquery-1.4.chm.7z

7-Zip (A) 4.61 beta  Copyright (c) 1999-2008 Igor Pavlov  2008-11-23
p7zip Version 4.61 (locale=en_US.UTF-8,Utf16=on,HugeFiles=on,2 CPUs)

Processing archive: jquery-1.4.chm.7z

Extracting  jquery-1.4.chm

Everything is Ok

Size:       1815572
Compressed: 1804888
[neo@techpulp ~]#

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