Category: How to Linux Guide

FTP is short for File Transfer Protocol. FTP is used to transfer file from one computer to another over any type of network. An FTP server can receive traffic …

Install http Apache server To install http Apache server you will use dnf command Syntax sudo dnf install httpd Running this command will install basic packages required for working …

Samba is open source implementation for SMB Protocol and CIFS protocol (definition SMB Protocol –  The Server Message Block Protocol (SMB protocol) is a client-server communication protocol used for …

What is LUKS Data safety is one of the top concerns everywhere be it corporate environment or confidential information or a regular home setup. LUKS is an encryption method …

In Windows operating system you can use ipconfig command to view ip address of a system. In Linux ifconfig command can be used to view ip address of an …

Vi is widely used Linux text editor as its easy to use and available across all Linux platforms. Vi text editor has both command mode and edit or insert …

A hostname is name assigned to any computer which is on a network and this name is used to identify this system in cluster of devices on any network …

DNF is next generation package manager replacing yum in rpm based Linux distributions. It was first introduced in Fedora 18, is default package manager in Fedora. Yum 4 is …

Firewalld is front-end tool for managing iptables configurations.  Firewalld can be used dynamically i.e. changes can be done without affecting running sessions and connections. Firewalld has zone and services …

Iptables is pre-installed program in Linux which is default firewall application. All incoming and outgoing traffic is filtered by iptables.  How does IPtables work Before going any further note …