Category Archives: VPS

How to Clear BASH Command Line History in Linux

The bash history keeps a record of all commands executed by a user on the Linux command line. This allows you to easily run previously executed commands by using the “up arrow” or “down arrow” keys to scroll through the command history file. In this article, we will show you two simple ways to clear… Read More »

Category: VPS

How to Get Domain and IP Address Information Using WHOIS Command

WHOIS is a query and response protocol that is widely used for querying databases that store the registered users or assignees of an Internet resource, such as a domain name, an IP address block, or an autonomous system, but is also used for a wider range of other information. The protocol stores and delivers database… Read More »

Category: VPS

How to Check Service Status and Server Information in WHM

How to Check Service Status and Server Information in WHM This tutorial is helpful to check the server status of various services and server information in WHM. View the Services Currently Running on the Server 1. Log in to your WHM. 2. Click the Server Status link in the left navigation menu. Once you’ve clicked… Read More »

Category: VPS

8 useful touch commands

In Linux every single file is associated with timestamps, and every file stores the information of last access time, last modification time and last change time. So, whenever we create new file, access or modify an existing file, the timestamps of that file automatically updated. In this article we will cover some useful practical examples… Read More »

Category: VPS

How to Set or Change Hostname in CentOS 7

A computer hostname represents a unique name that gets assigned to a computer in a network in order to uniquely identify that computer in that specific network. A computer hostname can be set to any name you like, but you should keep in mind the following rules: 1.hostnames can contain letters (from a to z).… Read More »

Category: VPS

Useful yum commands

                         In this article, we will discussed about the YUM commands for package management like install,update,find,manage and remove packages What is YUM? The Yellowdog Updater, Modified (YUM) is open-source command-line package-management utility for computers running the GNU/Linux operating system using the RPM Package Manager.It… Read More »

Category: VPS

Basic Cat Command Examples in Linux

The cat command is one of the most frequently used command in Linux/Unix like operating systems. cat command allows us to create single or multiple files, view contain of file, concatenate files and redirect output in terminal or files. In this article, we are going to find out handy use of cat commands with their… Read More »

Category: VPS

How to Install and Configure Secure FTP Server in CentOS 7

FTP(File Transfer Protocol) is widely used standard tool for transferring files between a server and a client over a network.By default,FTP server is unsecure because it transmits user credentials and data without encryption Here, we discussed about the installation and configuration of secure FTP server – VSFTP Note :– By running all the commands in… Read More »

Category: VPS

Basic Concepts in Firewalld

Basic Concepts in Firewalld Here,we have discussed about basic concepts of firewalld Zones The firewalld daemon manages groups of rules using entities called “zones”. Zones are basically sets of rules dictating what traffic should be allowed depending on the level of trust you have in the networks your computer is connected to. Network interfaces are… Read More »

Category: VPS

How To Set Up a Firewalld in Linux CentOS 7 / RHEL7

How To Set Up a Firewalld in Linux CentOS 7 / RHEL7 Firewalld is a firewall management solution available for many Linux distributions which acts as a frontend for the iptables packet filtering system provided by the Linux kernel. In this guide, we will cover how to set up a firewall for your server and… Read More »

Category: VPS