How to install Ruby on Ubuntu 20.04 LTS

Hi Friends, in this post we will learn how we can install Ruby on Ubuntu 20.04 LTS. And we will show how we can install Ruby Version Manager (RVM) also. RVM is a command-line tool that allows you to easily...

Resolve MySQL asynchronous replication issue

Hi Friends, in the post, we will learn how we can resolve MySQL asynchronous replication failure issue. MySQL Replication by default is asynchronous. This is the oldest, most popular, and widely deployed replication scheme. With asynchronous replication, the master writes...

How to Uninstall PostgreSQL On Ubuntu

In some cases, on a single server, we have deployed multiple databases. here suppose Mysql and Postgresql database. After some days we have decided to separate both databases because of some performance issues. So, we have deployed two Azure Vm...

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