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Build Your Own JavaScript Promise from Scratch

Learn how JavaScript Promises work under the hood by building your own from scratch. This step-by-step guide breaks down promise states, chaining, er…

Published: April 3, 2025, 4:11 p.m.

JavaScript Promise

Namespaces in TypeScript

Understand Namespaces in TypeScript with detailed examples, best practices, and comparisons with ES6 modules. Learn when to use them and how they hel…

Published: March 26, 2025, 8:42 p.m.

TypeScript Namespace

Creating a TypeScript Utility Library with Prototype Extensions

Learn how to extend String, Array, and Number prototypes in TypeScript using the declare global syntax. Build a reusable utility library, enhance Typ…

Published: March 24, 2025, 12:03 a.m.

TypeScript Prototype

Understanding Interfaces in Go: A Beginner-Friendly Guide

Learn how to use interfaces in Go to write flexible and reusable code. This guide covers the basics, advanced scenarios, and practical examples, incl…

Published: Jan. 19, 2025, 12:10 p.m.

Go Interface

Understanding Structs and Embedding in Go: A Beginner’s Guide

Structs in Go are a powerful feature that allow you to group related data together. This makes your code cleaner, more organized, and easier to manag…

Published: Jan. 19, 2025, 11:44 a.m.

Go Struct

Redis: Deep Dive into Data Structures and Real-Time Messaging

Redis is an open-source, in-memory data structure store used as a database, cache, and message broker. It offers high performance, flexibility, and a…

Published: Dec. 29, 2024, 11:48 a.m.

Redis TypeScript NodeJS

API Gateway Design Pattern in Microservice

Unlock the API Gateway pattern for streamlined microservices, mastering authentication and resilience with BFF Design Pattern. Dive into optimal syst…

Published: Jan. 29, 2024, 6:57 p.m.

Microservices Modern Architecture Monolithic Architecture API Gateway Pattern BFF Pattern

Decoding Microservices: Navigating the Advantages and Challenges of Modern Software Architecture

Discover the world of microservices—unlocking agility, scalability, and security in modern software. Unravel the advantages while navigating challeng…

Published: Jan. 25, 2024, 8:31 p.m.

Microservices Modern Architecture Monolithic Architecture

Unveiling the Power of GraphQL: A Comprehensive Guide

Unlock GraphQL's potential in API development with our guide. Master data fetching, optimize client-server communication, and implement best practice…

Published: Jan. 19, 2024, 8:34 p.m.

GraphQL NodeJS Apollo Server TODO APP

Understanding JavaScript Hoisting and Function Execution Contexts

Explore JavaScript Hoisting & Execution Contexts: A deep dive into the mechanics of function execution and hoisting. Gain insights on best practices …

Published: Oct. 1, 2023, 7:56 p.m.

javascript hoisting

Unlocking the Power of Parallelism: A Guide to Threading in Python

Discover the essence of parallelism with this concise guide to threading in Python, unleashing the potential for enhanced performance and efficiency.

Published: Aug. 27, 2023, 9:58 a.m.

Python multiprocessing multithreading

Python OOP Interview Questions — Complete guide

Master Python Object-Oriented Programming with this comprehensive guide, including essential interview questions for a complete understanding.

Published: Aug. 15, 2023, 7:40 p.m.

python developer interview questions

Understanding Factory Design Pattern

Explore the intricacies of the Factory Design Pattern in Python, gaining a deep understanding of its principles and applications.

Published: May 29, 2023, 8:21 p.m.

Design Patterns Python Lld Sde Interview Software Development

Understanding Builder Design Pattern

Delve into the world of Builder Design Pattern in Python, unraveling its principles and applications for effective software design.

Published: May 28, 2023, 10:58 p.m.

Python Design Patterns LLD Software Development

My Understanding of ONDC — Part 1

Exploring ONDC—Part 1: Unveiling the Open Network for Digital Commerce initiated by the Indian Government. Dive into the intricacies of the Search an…

Published: Jan. 22, 2023, 10:49 a.m.

ONDC ONDC Search ONDC Network

Anonymous function in JavaScript

Exploring Anonymous Functions in JavaScript: Uncover the power and versatility of anonymous functions for dynamic and concise code structures.

Published: Jan. 14, 2023, 12:15 p.m.

Javascript Nodejs

TypeScript Integration with NodeJS

Seamless TypeScript Integration with Node.js: A comprehensive guide on enhancing your Node.js projects with TypeScript for improved maintainability a…

Published: Nov. 26, 2022, 9:10 a.m.

NodeJS typescript ExpressJS mvc mvcs rest api

Integrating Socket.io in NodeJS Application

Published: Nov. 21, 2022, 10:40 p.m.

NodeJS SocketIo ExpressJS

Integrate AWS Secret Manager in your NodeJS application

Published: Sept. 20, 2022, 11:44 p.m.

AWS NodeJS Secret Manager

Managing multiple environment file in NodeJS

Published: Sept. 16, 2022, 11:12 p.m.

nodejs env-cmd environment-variable