Code & QA Zone: Tutorials, Tools, Guides & Tips for Developers & Testers

When to Use GET, POST, PUT, DELETE, and PATCH in REST APIs

In this post, we'll learn when and why to use the most common HTTP methods in REST APIs. These are essential for QA engineers (and junior developers) when testing API behavior and validating backend logic. *Before we dive in, make sure to check out the previous article of this series 👉 [HTTP A ...

Breaking Down HTTP API Requests: What QA Engineers Need to Know

In this post, we’ll explore API HTTP requests and explain how they work from a QA engineer’s per ...

Understanding REST API Basics: Why QA Engineers Should Care

Nowadays, REST APIs are a key part of modern web and mobile applications. For QA engineers, understa ...

How to Count Daily Records in MySQL

In this article, we'll explore different ways to count daily records in MySQL, from the most bas ...

Javascript Object Destructuring Explained with Examples

Object destructuring is a feature in Javascript that allows you to extract values from data ...