Abhinav articles - 39 total
Understanding Pre and Post Middleware in Mongoose with NestJS & TypeScript 🚀
Mongoose provides powerful pre and post middleware hooks that allow you to execute logic before or...
How to Install Apache Kafka on Ubuntu 24.04
Apache Kafka is a powerful distributed event streaming platform used for real-time data processing,...
Understanding Scopes in NestJS: A Comprehensive Guide 🚀
When building applications with NestJS, one of the key concepts to master is scopes. Scopes determine...
Understanding Dependency Injection in NestJS with a Book Service Example
Dependency Injection (DI) in NestJS simplifies the process of managing dependencies between services...
Understanding Views in Databases: A Complete Guide 🧠💡
If you've just had an interview and were asked about views in databases, you're not alone! Views are...
Understanding Load Balancers: An Entry-Level Guide to Optimizing Your Infrastructure 🚀
Introduction In today’s fast-paced digital world, ensuring your applications are scalable,...
🌟 Creating and Publishing a CLI Tool to Check NPM Package Stats 🚀
In the world of Node.js development, Command-Line Interface (CLI) tools are powerful utilities that...
Caching and Cache Misses: A Beginner's Guide to Building Faster Systems 🚀
Introduction 📚 Let’s start with a little imagination. Think about your favorite book....
🚀 Applying SOLID Principles in NestJS: A Practical Guide
When building robust and maintainable applications with NestJS, the SOLID principles offer a proven...
Understanding DTOs (Data Transfer Objects) in NestJS🚀
In modern web application development, ensuring that the data passed between the client and server is...
Building Real-Time Dashboards with WebSockets: A Crypto Live Trades Example
Real-time updates are a fundamental feature of modern applications. Whether it’s live stock prices,...
Introducing CodeSnap: A Code-to-PNG Tool in Progress ✨
CodeSnap is a project aimed at transforming how developers share their code. Inspired by tools like...
The Magic Behind Netflix’s “Skip Intro” Feature
Have you ever wondered how Netflix knows exactly when to let you skip those catchy theme songs or...
The Magic Behind Netflix’s “Skip Intro” Feature
Have you ever wondered how Netflix knows exactly when to let you skip those catchy theme songs or...
The Magic Behind Netflix’s “Skip Intro” Feature
Have you ever wondered how Netflix knows exactly when to let you skip those catchy theme songs or...
Understanding RabbitMQ: A Beginner's Guide 🐇📬
In the world of modern application development, communication between different parts of a system...
Webhook: A Beginner’s Guide 🌐🔗
In today’s interconnected world, webhooks have become an essential tool for automating workflows and...
Understanding Webhooks: A Beginner’s Guide 🌐🔗
In today’s interconnected world, webhooks have become an essential tool for automating workflows and...
Learning call, apply, and bind in JavaScript: A Beginner's Guide 🚀
Understanding how the this keyword works is fundamental in JavaScript. The value of this changes...
A Must Know Js Question: Creating a Basic Custom Promise 🌟
Introduction 🌟 JavaScript’s Promise is a powerful tool for managing asynchronous...
Understanding Why Fetch Requires await Twice✨
JavaScript's fetch API is widely used for making HTTP requests, but it can be a bit tricky to...
Efficiently Solving Two Sum II - Input Array Is Sorted
The "Two Sum II - Input Array Is Sorted" problem is a classic coding challenge that tests your...
API Versioning Using Headers: A Clean and Flexible Approach
API versioning is crucial for maintaining backward compatibility while evolving your application....
Exploring gRPC: The High-Performance Communication in Distributed Systems
In the modern world of software development, microservices and distributed systems are becoming more...
🌟 NestJS + Databases: Making Snake Case Seamless!🐍
When working with databases in NestJS, one common challenge is managing column naming...
React Hooks: The Must-Use Hooks You Need to Know 💡
React hooks have transformed the way developers build and manage components. By providing a clean,...
Do We Have Access Modifiers in JavaScript? 🤔
JavaScript is one of the most versatile and widely used programming languages, but when you're coming...
Understanding OOP in JavaScript and TypeScript 🖥️✨
Object-Oriented Programming (OOP) is like giving your code a superpower to think and act like...
RxJS vs. JavaScript: A Comparative Guide to Reactive Programming 🚀✨
JavaScript is the cornerstone of modern web development, but managing complex asynchronous operations...
Understanding Generics in TypeScript: A Beginner’s Guide
When creating applications, writing reusable and type-safe code is important. TypeScript offers...