#backenddevelopment Development Tutorials & Tips | Roast Dev

🔐 Authentication & Authorization: Securing Your Web Applications Security isn’t optional—it’s essential! 🚀

let talk about........................................................Whether you’re building a small website or a large-scale application, protecting user data is a top priority. Let’s break down...

09.03.2025 0 Read More

Top Backend Technologies for Scalable Web Development

Scalability is a key factor in web development, ensuring that a website or application can handle increasing traffic, data, and user interactions without compromising performance. A scalable backend a...

10.03.2025 0 Read More

🚀 Database Optimization Tips Every Web Developer Should Know!

Slow-loading websites kill conversions. And guess what? A bloated database might be the culprit. ⚡ If your web app feels sluggish, it’s time to dig into your database. Let’s explore some powerf...

11.03.2025 0 Read More

What Is A Merkle Tree And How Is It Used In Distributed Systems

Introduction In distributed systems, ensuring data integrity and consistency across multiple nodes is a critical challenge. One widely used data structure that helps achieve this is the Merkl...

11.03.2025 0 Read More

Why Go Developers Avoid panic() - And When It's Actually Okay to Use

If you're coming to Go from another language, you might be surprised to find that Go developers don't really throw exceptions. In fact, they mostly avoid Go’s built-in panic() function unless absolu...

05.05.2025 0 Read More

Understanding gRPC: The Power of Single Long-Lived Connection

When using gRPC, one of its biggest advantages over traditional REST is the use of a single long-lived connection over HTTP/2. 🔍 What does that mean? Unlike REST where every request opens a...

05.05.2025 0 Read More

Understanding Node.js Architecture: Deep Dive into Event Loop, Threads, and Concurrency

Node.js is a popular tool for building fast and scalable server-side applications using JavaScript. But what makes it so powerful? Behind the scenes, Node.js uses a smart architecture that lets it han...

05.05.2025 0 Read More

Understanding Child Processes in Node.js Through the Eyes of a Toddler

Node.js, by design, is single-threaded. This means it processes one task at a time in its main event loop. So what happens when you want to handle CPU-intensive tasks like video processing or heavy c...

05.05.2025 0 Read More

Using NestJS Interceptors for Performance Monitoring

When APIs feel slow, most developers start by blaming the database or trying to "optimize the code." But here’s a better first step: instrument your endpoints and find out exactly where the delays a...

05.05.2025 0 Read More

🚀 Django REST Framework: Installation & API Documentation Setup

Introduction Django REST Framework (DRF) is a powerful toolkit for building APIs with Django. In this tutorial, we'll cover how to install DRF and set up interactive API documentation, making...

13.03.2025 0 Read More

🔐 Authentication & Authorization: Securing Your Web Applications Security isn’t optional—it’s essential! 🚀

Top Backend Technologies for Scalable Web Development

🚀 Database Optimization Tips Every Web Developer Should Know!

What Is A Merkle Tree And How Is It Used In Distributed Systems

Why Go Developers Avoid panic() - And When It's Actually Okay to Use

Understanding gRPC: The Power of Single Long-Lived Connection

Understanding Node.js Architecture: Deep Dive into Event Loop, Threads, and Concurrency

Understanding Child Processes in Node.js Through the Eyes of a Toddler

Using NestJS Interceptors for Performance Monitoring

🚀 Django REST Framework: Installation & API Documentation Setup

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