What kind of Web Applications you can develop using Node.js?

There are several web application types you can work on with node.js. For example: I/O bound Applicationsa disk read/write or network read/write etcfor example, counting the number of lines in a file is likely to be I/O bound.(JavaScript – Reading Excel file using node.js! Solved!)Data Intensive Real-time Applications (DIRT)Real TIme Chat Apps or Chat Bots … Continue reading What kind of Web Applications you can develop using Node.js?

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How create a serverless website using AWS Lambda, AWS S3, AWS API Gateway and AWS DynamoDB with node.js? Full Tutorial!

This post will show you how we can create a web site using AWS serverless architecture. Architecture The architecture would look something like below: The services and technologies we will be using to build this application are: AWS Lambda AWS Lambda is a compute service that lets you run code without provisioning or managing servers. AWS … Continue reading How create a serverless website using AWS Lambda, AWS S3, AWS API Gateway and AWS DynamoDB with node.js? Full Tutorial!

How to deploy your static website on AWS using AWS S3 and AWS Route 53?

This post will show how can you deploy your static web application i.e basically html-css based app on AWS. You need know about the two important AWS services like AWS S3 and AWS Route 53. Below is the structure of a basic html web page: Let us upload the above web file into AWS S3. … Continue reading How to deploy your static website on AWS using AWS S3 and AWS Route 53?

How to deploy your node.js web application with AWS Beanstalk?

This post will show you how we can quickly create a node.js web aplication based on express framework and how to deploy that application on AWS using AWS BeanStalk service. Now first you need to know what is AWS BeanStalk? Some information about AWS BeanStalk: AWS BeanStalk is the fastest and simplest way to deploy … Continue reading How to deploy your node.js web application with AWS Beanstalk?

Node.js Series: 10 things you should know about node.js!

Node.js is an open-source, cross-platform JavaScript run-time environment that executes JavaScript code server-side. Node.js was originally written by Ryan Dahl in 2009. 10 important points about nodejs.js are as follows: 1. Open source Projects can be useful for programmers. You can learn by reading the source code and build something on top of the existing … Continue reading Node.js Series: 10 things you should know about node.js!

How Load Balancing works?

A load balancer is a device that distributes network or application traffic across a cluster of servers Aim of Load Balancing Load balancing aims to optimize resource use, maximize throughput, minimize response time, and avoid overload of any single resource. Load balancing improves responsiveness and increases availability of applications. How does Load Balancers Work? A load … Continue reading How Load Balancing works?

Beginners lesson on how to scale your Website?

So, what is Application Scalability? When your website gets too much traffic(requests per minute or queries per second) which makes the website process the requests slowly and sometimes results in crashing of the server on which it is running. To prevent failures and sluggishness add more resources on both hardware and software side that is … Continue reading Beginners lesson on how to scale your Website?

Creating and Deploying Express Web App on Azure in few steps

In this post we will see how can we setup an express web application and how to deploy an node.js based express web application. Step 1: Creating an web application in express. To create a express application skeleton we need to install express generator from npm: Check available option while creating an express app: After … Continue reading Creating and Deploying Express Web App on Azure in few steps

Java-Spring or JavaScript-Node.js?

Spring Framework for Java has been around past 15 years since its initial release. Most of the web developers prefer spring to build enterprise level web apps. But since last 3-4 years the Javascript has become more popular not only in the client-side development(Angular and React) but also towards the server-side development, thanks to nodejs. … Continue reading Java-Spring or JavaScript-Node.js?