Redis is an in-memory data structure storage system. The term REDIS represents Remote Dictionary Server. Here is the list of Redis tutorials.
As one of the most popular and most used databases, MySQL is used by a huge number of developers. To address the issues that developers face related to MySQL, this tutorial series is created. Here is the list of articles for MySQL that will help you to handle the MySQL database better and also fix the errors that you get while using MySQL.
Server-Sent Events(SSE) complete tutorial.