Souy Soeng

Web development is one of the most in-demand skills today—but most beginners waste months (even years) learning it the wrong way. If you’ve ever fe…

Many developers focus only on frameworks like Laravel, React, or Node.js… but ignore one critical foundation: 👉 Data Structures & Algorithms (D…

Caching is one of the most powerful techniques to make your application faster and more scalable. Whether you're using PHP, Laravel, or any back…

Database indexing is one of the most important concepts every developer should understand when working with databases like MySQL , PostgreSQL , or Mo…

Modern applications like Google , Facebook , and Amazon process millions of database queries every second . But how do databases handle that load w…

Choosing between SQL and NoSQL is one of the most important decisions when designing an application. Each has strengths, weaknesses, and ideal use ca…

Authentication is essential for securing APIs and web applications. Two commonly used methods are Basic Authentication and Bearer Token Authenticati…

As Laravel applications grow, managing everything inside the default app/ folder becomes difficult. Controllers, models, services, and views start m…

System design is one of the most important skills for modern software developers. As applications grow, writing code alone is not enough—you must des…

1. Introduction to Redis Redis is an open-source, in-memory data structure store used as a: Caching system Database Message broker It i…

Modern applications often grow very large. When a Laravel project becomes big, managing everything inside a single app/ folder can become difficult.…

When building a web application, one of the most important infrastructure decisions is choosing a web server . Two of the most widely used web server…