Linux Howto’s for System Administrations
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Data replication is the process of copying your data across multiple servers to improve data availability and enhance the reliability and performance of an application. In MySQL replication, data is …
If you are new to MySQL or someone who wishes to quickly and effortlessly install MySQL database, then this article is for you. In this article, we will learn how …
MySQL is an open-source free relational database management system (RDBMS) released under GNU (General Public License). It is used to run multiple databases on any single server by providing multi-user …
Written in C, MySQL is an open-source, cross-platform, and one of the most widely used Relational Database Management Systems (RDMS). It’s an integral part of the LAMP stack and is …
This detailed tutorial explains what is LocalWP, benefits of using LocalWP, how to install LocalWP to deploy and setup local WordPress development environment in Linux and Unix-like operating systems. 1. …
Did you forget your MySQL database root user password? No worries! This step by step guide explains how to reset root password in MySQL 8 on Ubuntu 20.04 operating system. …
This guide explains why and how to change authentication method for MySQL root user to Caching SHA-2 Pluggable Authentication or Native Pluggable Authentication method in Ubuntu. Even if you have …
In this guide, you will learn how to install MySQL in Ubuntu Linux, and then how to set MySQL root user password, and finally how to access MySQL server as …
This guide explains why you need to use an environment variable to connect to a database and how to configure database connection using environment variable in Rails application in Linux. …
Ruby on Rails uses SQLite3 as its default database. While Sqlite works great with Rails, some times it may not be sufficient for your Rails application. If you want scalability, …