Tutorialhell.dev blog

Sandor

Sandor

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I explain underlying concepts that aren't usually covered in courses. When you understand a concept, you know where and how to apply it.

Must-Have Practical Tutorial on Node.js Modules for Badass Beginners

Feb 23, 202413 min read

It's a practical tutorial that will provide you with everything you need to understand how require() works and how to use it efficiently. It includes...

Must-Have Practical Tutorial on Node.js Modules for Badass Beginners

You don't know Redis (Part 2)

Jul 23, 20215 min read

In the first part of You don't know Redis, I built an app using Redis as a primary database. For most people, it might sound unusual simply because...

You don't know Redis (Part 2)

You don't know Redis

Jul 22, 202110 min read

In my previous post, I touched on the point that Redis is more than just an in-memory cache. Most people do not even consider Redis as a primary...

You don't know Redis

How to create LinkedIn-like reactions with Serverless Redis

Jul 20, 20217 min read

As a side hustle, I teach tech recruiters web and software development technologies using plain English. It helps them with understanding job specs...

How to create LinkedIn-like reactions with Serverless Redis