Tag: nodeJS

How to Show Flash Messages in Node.js using the Connect-flash Package?

Reading Time: 7 minutes The Node.js Connect-flash module is extremely useful for developers whenever a flash message needs to be sent. When a user is redirected to a specific webpage, the connect-flash module in Node.js allows developers to display a pop-up message. For example, in your Node.js demo application, you might want to notify your users when they log […]

How to Deploy NestJS Microservices to AWS Elastic Beanstalk?

Reading Time: 7 minutes AWS Elastic Beanstalk is an AWS service on which you can deploy your application and it offers orchestration for various AWS services such as EC2, and S3 out of the box through auto-scaling, load-balancing, and capacity provisioning. All you have to do is upload your code and AWS Elastic Beanstalk does everything for you including […]

How to use AWS SSM Parameter Store in AWS Elastic Beanstalk instances?

Reading Time: 9 minutes Almost every developer makes use of environment variables. They are excellent for establishing parameters that alter depending on the system’s surroundings. Sadly, they struggle to scale. There are methods to accomplish it, but they aren’t enjoyable. Here’s why AWS can replace environment variables (or at least reduce your reliance on them). Building contemporary cloud apps […]

How to build and deploy dApps using Solidity Smart contract, WEB3.JS & React.JS?

Reading Time: 12 minutes Augur, OpenSea, PancakeSwap, etc. are all buzzwords that one might hear when we talk about blockchain technology. Why? 🤔 This is because they represent a novel way of interacting with personal finance. There are many dApps in the blockchain ecosystem that help individuals and companies conduct transactions for various reasons like the ones mentioned. Many […]

How to send Webhooks using Python and receive via Node.js Applications?

Reading Time: 9 minutes If you are a Facebook user, you are using Webhooks unknowingly 🙂 . For example, whenever your close friend posts something new or comments on your Facebook posts, there is an event that will take place and a post request will be created that will serve you with a notification stating that your friend has […]

How to connect to MySQL database and run CRUD operations in Node.js?

Reading Time: 8 minutes In this blog, we will have a look at getting started with the MySQL npm package which is a Node.js client for connecting to MySQL, written in JavaScript. We will see how to use the package to connect to a MySQL database and perform the CRUD operations. We will begin with creating a new directory […]

How to export data to a CSV file using multiple npm packages in Node.js?

Reading Time: 10 minutes Node.js is a single-threaded, open-source, cross-platform runtime environment treasured by developers for server-side and networking applications. And CSV format is one of the most widely used data interchange formats; it can be imported into any database and used in almost any other system. Moreover, it is backward compatible with everything. In this blog, we will […]

How to create and delete Email Templates on Amazon SES using Node.js and Postman API?

Reading Time: 13 minutes If you are developing an application that needs to send bulk emails to larger communities for trigger-based messages such as email verification or password resets, announcements like festival discounts, newsletters, or general notifications in a cost-effective, flexible, and scalable manner, then Amazon SES is the answer. Amazon SES can be used for a variety of […]

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