Author tapanacharjee

How AI and Node.js Can Change Programming Forever

Revolutionize Your Code: How AI and Node.js Can Change Programming Forever Introduction Programming is an essential part of modern society, and its potential for growth is immense. With the advent of new technologies, such as AI and Node.js, programming has… Continue Reading →

NestJS & Google OAuth2 with Passport

NestJS is a popular framework for building scalable and maintainable server-side applications using TypeScript. It provides a solid foundation for developing Node.js applications with a modular architecture and a focus on dependency injection. Passport is a flexible authentication middleware for… Continue Reading →

SaaS Model

The SaaS (Software as a Service) model is a cloud computing model in which software applications are provided as a service over the internet. In this model, users can access and use the software applications through a web browser or… Continue Reading →

Middleware in Node JS

Middleware refers to a mechanism that allows you to add extra functionality or processing to the request-response cycle of an application. It sits between the server receiving a request and the final route handler, enabling you to perform tasks such… Continue Reading →

File Upload in Node JS

npm install multer, express const express = require(‘express’); const multer = require(‘multer’); const app = express(); const storage = multer.diskStorage({ destination: function (req, file, cb) { cb(null, ‘uploads/’); }, filename: function (req, file, cb) { cb(null, file.originalname); } }); const… Continue Reading →

Angular Material in Angular applications

To use Angular Material in your Angular application, you need to follow these steps: Step 1: Install Angular Material and Angular CDK Install Angular Material and Angular CDK by running the following command in your terminal: npm install @angular/material @angular/cdk… Continue Reading →

Implement single sign-on (SSO) login using Firebase in Angular

Step 1: Set up your Firebase project Step 2: Install Firebase SDK and AngularFire npm install firebase @angular/fire Step 3: Configure AngularFire in your Angular app Step 4: Create a login component You can customize the login component and implement… Continue Reading →

Search Engine Optimization (SEO)

Search Engine Optimization (SEO) is a crucial aspect of digital marketing for any website, including those built with WordPress. Here are some tips for optimizing your WordPress site for SEO:

Best Practices for Secure Software Development

Secure software development is critical to protecting sensitive data and ensuring the safety of users. Here are some best practices to consider when building secure software:

Machine Learning

Machine learning is a rapidly growing field that involves developing algorithms and models that can learn from data and make predictions or decisions based on that learning. It has applications in a wide range of industries, from healthcare to finance… Continue Reading →

The Benefits of Using a Content Delivery Network (CDN)

A content delivery network (CDN) is a network of servers that are strategically located around the world to deliver content to users more efficiently. CDNs are becoming increasingly popular, and for good reason. In this blog post, we’ll discuss some… Continue Reading →

Understanding the Node.js event loop

Understanding the Node.js event loop  Published On October 28, 2015 Previously, I introduced Node.js and its architecture. Now, we will try to understand the event loop. We will start with event based programming, cost of I/O & non-blocking I/O and try to… Continue Reading →

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