Introduction: MediaWiki is a free and open-source software platform used to create and manage wikis. It was originally developed for Wikipedia and is now widely used by various organizations for knowledge sharing and collaboration. Prerequisites: Procedure: Step 1: Login to the server $ ssh username@IP Step 2: Move the logo to the… Continue Reading How to change the logo in MediaWiki website

Introduction: SSH (Secure Shell) is a popular network protocol used for secure remote access to servers and other network devices. When connecting to an SSH server for the first time, the client will check the host key of the server to verify its identity. This process is known as strict… Continue Reading How to disable strict host key checking in SSH?

Introduction In this section we will be helping you to downgrade the Instance type in the Alibaba Cloud by logging in to the console. Prerequisites Procedure Step 1: Login to the Alibaba cloud console using the username and password. Step 2: Under the My services menu and click on the… Continue Reading How to downgrade an instance type in Alibaba Cloud

Introduction MSSQL is an open-source, relational database management system (RDBMS) based on structured query language (SQL). MSSQL is available on all major operating systems, including Windows, Linux, and Solaris. It is free to use for individuals and non-production environments under the GNU General Public License; however, if used commercially, a… Continue Reading How to reset the ‘sa’ user password of a Microsoft SQL Server instance on a Windows server with Plesk

Introduction: Node.js is a JavaScript runtime environment that allows developers to write server-side applications using the same language as client-side web development. It uses an event-driven, non-blocking I/O model that makes it efficient and scalable, even for handling large amounts of data in real-time. Its rich library of modules and… Continue Reading How to start a node on the server

Introduction: Amazon Lightsail is a web service that provides an easy-to-use platform for deploying and managing virtual private servers (instances) on the Amazon Web Services (AWS) cloud. Procedure: Step1: Login at https://lightsail.aws.amazon.com/ls/webapp/home/instance and for the instance you want to change click the SSH connect icon: Step 2: In the terminal window type.Open… Continue Reading How to Fix the default URL in WordPress settings on Lightsail AWS Instance?

Introduction This section will help you install cPanel WHM, one of the most popular web hosting control panels that provides interface for managing web hosting accounts, email accounts, databases, and more. Prerequisites 1. System Requirements – Ubuntu 20.04 LTS, 2 GHz processor, 4GB RAM, 40 GB disk space, 64-bit architecture… Continue Reading How to Install WHM cPanel on Ubuntu 20.04

Introduction phpPgAdmin is a free software tool written in PHP, intended to handle the administration of Postgres database over the Web.Prerequisite1. An SSH user with sudo privileges2. A web server has to be installed 3. Postgres Database with their clients has to be installed4. A database and its user with… Continue Reading How to install phpPgAdmin in the remote server – Linux

Introduction: The reCAPTCHA plugin is a good tool for fighting spam in WordPress. It can prevent spammers from posting unwanted comments on WordPress blogs. A CAPTCHA is an image made up of letters and numbers, and a user is required to type those same letters and numbers correctly to prove… Continue Reading How to Install reCAPTCHA in WordPress

Introduction: MySQL’s slow query log makes it easy to track SQL queries that take more than a specific time for execution. This allows you to find inefficient SQL queries that can be optimized to improve database performance. Prerequisite: Implementation: Step 1: SSH the server with the user having sudo privileges… Continue Reading How to enable the slow query log – Mysql in Linux