Introduction PostgreSQL is a powerful open-source relational database management system known for its reliability and robust feature set. It adheres to SQL standards and supports advanced features like data integrity, concurrency control, and extensibility through custom data types and functions. With strong security measures and scalability options, PostgreSQL is widely… Continue Reading How to drop a database in postgreSQL ?

Introduction: In today’s digital landscape, setting up and managing databases is a crucial aspect of many software projects. Among the most popular database management systems is MySQL, renowned for its reliability and scalability. This guide will walk you through the process of installing MySQL on Ubuntu 24.04, along with creating… Continue Reading How to setup MySQL and create a user on Ubuntu 24.04?

Introduction: MongoDB is a popular NoSQL database management system known for its flexibility and scalability. It’s commonly used in modern web development and other applications requiring high-performance data storage. This guide will walk you through the steps to install MongoDB on Ubuntu 22.04. Prerequisites: Before you begin, make sure you… Continue Reading How to install MongoDB in Ubuntu 22.04

Introduction This document provides a step-by-step guide on creating a new user in Jenkins and configuring permissions for that user using the Matrix-based Authorization Strategy. As an admin, you have the authority to add and manage users in Jenkins, ensuring secure access and control over various aspects of the CI/CD… Continue Reading Jenkins User Creation and Permission Management Guide