The Complete Guide to Software Business Models: How Tech Companies Actually Make Money
If you’ve ever wondered how your favorite apps stay free, why some software charges monthly while others are one-time purchases, or how tech giants like…
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Category: Tutorial
Publishing Your First NPM Package: A Real-World Guide That Actually Helps
You know that feeling when you’ve written a utility function for the third time across different projects and think, “There’s gotta be a better way”?…
Building Your Own Shell: A Fun Journey into System Programming
Ever wondered what happens when you type ls and hit Enter? Let’s satisfy that curiosity by building our own shell! The “Why” Behind the Madness…
Retry Smarter, Not Harder: Designing Fault-Tolerant Queues with AWS SQS
In modern cloud systems, it’s not enough to retry — you need to retry smarter. In this post, you’ll learn how to retry smarter with…
The Mocking Tool I Couldn’t Find — So I Built It Myself
If you’re looking for a fast way to mock APIs from HAR files, MockCraft is a lightweight Node.js tool designed just for that. The Problem:…
Understanding AWS Connection Draining: A Comprehensive Guide
Introduction In the world of cloud computing, maintaining high availability and smooth performance is critical, especially when managing traffic to your applications. Amazon Web Services…
Rubber Duck Debugging: A Programmer’s Secret Weapon for Problem-Solving
Introduction Debugging is an important part of programming. It’s the process of finding and fixing problems in code. Sometimes, programmers get stuck and need a…