Learn MongoDB basics for free from MongoDB University

4 Free MongoDB Courses

Learn PostgreSQL from AWS

4 Free AWS courses on PostgreSQL

<p>I write about system design, databases, microservices, backend development, developer tools, life sciences &amp; books I read 😀. If you like the content i am writing, do support me by sponsoring for my work.</p>


I write about system design, databases, microservices, backend development, developer tools, life sciences & books I read 😀. If you like the content i am writing, do support me by sponsoring for my work.

Vishnu's Blog

In this series of blog posts, i will publish about different free or paid courses related to SQL, NoSQL databases, programming languages, developer tools, system design etc..
