Setup Passwordless SSH Login for Multiple Remote Servers Using Script
SSH Key-based authentication (also known as public-key authentication) allows for password-less authentication and it is a more secure and a much better solution than password
How to Switch (su) to Another User Account without Password
In this guide, we will show how to switch to another or a specific user account without requiring a password. For example, we have a
How to Install Drupal with Apache on Debian and Ubuntu
Developing your website from scratch can be a daunting task. It’s time-consuming and expensive if you are planning to hire a developer. An easy way
How to Force cp Command to Overwrite without Confirmation
The cp command (which stands for a copy) is one of the commonly used commands on Linux and other UNIX-like operating systems, for copying files
How I Switched from Windows 10 to Linux Mint
This article is all about my journey on switching from Windows 10 to Linux Mint 20, how I got easily adapted to the Linux environment,
Stacer – Linux System Optimizer & Monitoring Tool
Stacer is a GUI based application written in C++ to monitor and optimize Linux OS. The latest build version of Stacer is 1.1.0, which provides
How to Install Python IDLE in Linux
IDLE is an Integrated and learning environment created with Python using the GUI Tkinter toolkit. This is mainly used by beginners to get familiar with
How to Monitor Apache Performance Using mod_status in Ubuntu
While you can always have a peek at Apache log files to get information about your webserver such as active connections, you can get a
How to Install Roundcube Webmail on CentOS/RHEL 8/7
Roundcube is a free and open-source, fully-featured web-based multilingual IMAP webmail software, with an application-like user interface that is fully functional and customizable, and uses
How to Install Memcached on Debian 10
Memcached is a high performance free and opensource in-memory key-value store used as a caching system. It’s mainly used for speeding up database-driven sites and
How to Fix ERROR 1130 (HY000): Host is not allowed to connect to this MySQL server
In this quick article, you will learn how to solve the “ERROR 1130 (HY000): Host x.x.x.x is not allowed to connect to this MySQL server”
How to Install Moodle Learning Platform with Nginx in CentOS 8
Moodle is the world’s most popular learning management system for building robust online learning sites. It features a range of activities and educational tools that