Introduction Node.js continues to be a dominant force in back-end development, empowering developers to build scalable, high-performance applications. Whether you're a beginner or an experienced developer, mastering Node.js requires an understanding ...
Hello World!!My name is David, I’m 28, and not too long ago I woke up and realized I was going nowhere in life. I needed to do something—quick—before I got left behind. In 2018, I moved out with my then-girlfriend when I was 22. I packed up my life a...
Date: 2019-01-15 This tutorial demonstrates building a Spring MVC backend and an Angular 6 frontend application that interact via HTTP requests. The Angular app fetches data (employee list) from the Spring MVC application. The guide covers setting ...
Think JSON.parse() is harmless? Think again. When you're dealing with massive logs, analytics dumps, or API exports, that innocent line of code can quietly bring your Node.js app to its knees — eating up memory, blocking the event loop, and even cras...
What is Swagger Swagger is the largest framework for designing APIs using a common language with including documentation, design, testing, and deployment. Swagger easily comprehensible for both developers and non-developers. Thus, software developers...
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Whether you're building a messaging app, a blog comment section, or a child-friendly platform, content moderation is a must. In this tutorial, I’ll show you how to detect and censor bad words in both English and Hindi using a lightweight npm package:...
By Shreesh Sanyal In my journey to explore agentic workflows using the Model Context Protocol (MCP), I ran into an issue that seemed trivial at first—but it ended up teaching me a lot about building resilient AI systems. The Problem: "Table Does Not ...
In the lifecycle of a technology startup, few things are as invisible — and as critical — as backend architecture. While attention often gravitates toward the product, the user experience, or growth hacking strategies, poor backend foundations silent...
Introduction If you're dreaming of becoming a web developer, data analyst, mobile app developer, or just someone who wants to understand the backbone of most digital systems, learning SQL is a must. SQL—Structured Query Language—is the language we us...
