Building a Point of Sale system with Node & React

Build the front and back end of a real-time application with React and Node!

Creating and attaching an AWS IAM role, with a policy to an EC2 instance using Terraform scripts

This is an infrastructure as a code, which is equivalent to the AWS CloudFormation, that allows the user to create, update, and version any of the Amazon Web Services (AWS) infrastructure. Terraform…

Use of DTO for Validation in NestJS Application

How to handle and validate the data for a REST endpoint with the NestJS framework.

Using Node.js + S3 to Create, Delete, List Buckets and Upload, List Objects- Part 2

S3 Events to Lambda vs S3 Events to SQS/SNS to Lambda

An AWS System Design Comparison

The Best Way To Reinstall Node.js (Mac/Linux/Windows)

TypeScript and Global Variables in Node.js

How to make global variables in Node.js using TypeScript and make sure the types are correct.

Unit Testing of AWS Lambda Functions (Node.js) using Mocha and Chai

Unit Testing Node.js + Mongoose Using Jest

The Proper Way To Connect Redis and Node.js