Building with MERN Stack

Role of Web Services and REST APIs in a MERN Stack Application

CODING Z2M

4 days ago3 min read

Role of Web Services and REST APIs in a MERN Stack Application

What is web service? A web service is a software system designed to allow communication between different applications over the internet....

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Effortless Error Handling in Node.js REST APIs: Using asyncHandler with Express

CODING Z2M

4 days ago4 min read

Effortless Error Handling in Node.js REST APIs: Using asyncHandler with Express

In a Node.js REST API, asynchronous functions are often used in controllers to interact with a database or external services. Without...

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Controller Module in Node.js Application

CODING Z2M

4 days ago2 min read

Controller Module in Node.js Application

The controller module in a Node.js application is a part of the MVC architecture (Model-View-Controller) used to separate the business...

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Setting up Express & How it is used in Node.js Project?

CODING Z2M

4 days ago4 min read

Setting up Express & How it is used in Node.js Project?

Express is a popular web framework for Node.js that simplifies the process of building web applications and APIs. Express provides a...

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Guide to Building a Full-Stack React App with the MERN Stack

CODING Z2M

4 days ago6 min read

Guide to Building a Full-Stack React App with the MERN Stack

Building a React application with the MERN stack (MongoDB, Express, React, Node.js) is a great choice for full-stack development. Below...

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How Express.js & Node.js Use Mongoose to Interact with MongoDB

CODING Z2M

5 days ago3 min read

How Express.js & Node.js Use Mongoose to Interact with MongoDB

What is Mongoose? Mongoose is an Object-Document Mapping (ODM) library that provides an Object Data Modeling (ODM) layer for Node.js &...

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Promise-Based Fetch Method in JavaScript

CODING Z2M

6 days ago4 min read

Promise-Based Fetch Method in JavaScript

Promise-Based: The fetch Method and Its Promise In JavaScript, a Promise is an object that represents the eventual completion (or...

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Fetch Method in JavaScript: How to Make HTTP Requests

CODING Z2M

6 days ago2 min read

Fetch Method in JavaScript: How to Make HTTP Requests

What is the fetch Method in JavaScript? The fetch method in JavaScript is a modern, promise-based API used to make HTTP requests. It...

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REST API vs Routes: Understanding the Key Differences

CODING Z2M

6 days ago2 min read

REST API vs Routes: Understanding the Key Differences

Definition REST API : A REST API (Representational State Transfer API) is a standardized architecture and protocol for building web...

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What is REST API? An Overview of Its Principles and Functionality

CODING Z2M

6 days ago3 min read

What is REST API? An Overview of Its Principles and Functionality

A REST API (Representational State Transfer API) is a way to allow communication between client and server applications using standard...

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How Node.js and Express.js Power Communication in MERN Stack Development

CODING Z2M

7 days ago2 min read

How Node.js and Express.js Power Communication in MERN Stack Development

Node.js and Express.js in MERN Full-Stack Development In the MERN stack (MongoDB, Express.js, React, Node.js), Node.js and Express.js...

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Express.js in MERN Stack: Bridging React Front-End with MongoDB Back-End

CODING Z2M

7 days ago2 min read

Express.js in MERN Stack: Bridging React Front-End with MongoDB Back-End

What is Express.js? Express.js is a fast, unopinionated, and minimalist web application framework for Node.js. It is used to build robust...

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Reasons Behind the Popularity of the MERN Stack

CODING Z2M

7 days ago3 min read

Reasons Behind the Popularity of the MERN Stack

The MERN stack (MongoDB, Express.js, React, Node.js) is popular for several reasons: 1. Full JavaScript Stack Developers use JavaScript...

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Understanding the MERN Stack for Full-Stack Web Development

CODING Z2M

7 days ago2 min read

Understanding the MERN Stack for Full-Stack Web Development

What is the MERN Stack? The MERN stack is a set of technologies used for building full-stack web applications. It consists of: MongoDB...

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Understanding NPM: The Heart of Node.js Development

CODING Z2M

Dec 92 min read

Understanding NPM: The Heart of Node.js Development

What is NPM in Node.js? NPM stands for Node Package Manager , and it is a tool that comes with Node.js. It is the default package manager...

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Node.js vs. Traditional Back-End Technologies: A Comprehensive Comparison

CODING Z2M

Dec 93 min read

Node.js vs. Traditional Back-End Technologies: A Comprehensive Comparison

Introduction Back-end technologies are critical for developing server-side logic, managing databases, and delivering content to clients....

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Understanding async and await in Node.js: A Real-Time Example

CODING Z2M

Nov 194 min read

Understanding async and await in Node.js: A Real-Time Example

The async and await keywords are part of modern JavaScript (introduced in ECMAScript 2017) that simplify working with asynchronous code...

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Event-Driven Architecture in Node.js: Handling Events with Callback Functions and Promises

CODING Z2M

Nov 194 min read

Event-Driven Architecture in Node.js: Handling Events with Callback Functions and Promises

In Node.js , the event-driven architecture is a core design pattern that allows the system to handle multiple asynchronous tasks (like...

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How Node.js's Event-Driven, Non-Blocking I/O Model Makes It Highly Efficient and Scalable

CODING Z2M

Nov 194 min read

How Node.js's Event-Driven, Non-Blocking I/O Model Makes It Highly Efficient and Scalable

Node.js is designed to handle a large number of concurrent requests efficiently, and its event-driven, non-blocking I/O model is at the...

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