Easily build ETL Pipeline using Python and Airflow
Reading Time: 5 minutes Apache Airflow is an open-source workflow management platform for authoring, scheduling, and monitoring workflows or data pipelines programmatically. Python is used to write Airflow, and Python scripts are used to create workflows. It was created by Airbnb. In this blog, we will show how to configure airflow on our machine as well as write a […]
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 […]
Architect NestJS Microservices with AWS Elastic Beanstalk
Reading Time: 8 minutes In the AWS Cloud journey, we come across Elastic Beanstalk to be better than other services in managing the infrastructure environments effectively. On the other hand, NestJS is popular in creating efficient and scalable server-side applications, and is relatively a new option for the backend framework – it is lightweight, simple, and open-source. In this […]
How to write Clean Code with Dependency Injection in Java?
Reading Time: 9 minutes Although Dependency Injection is frequently used to support numerous use cases, probably its most obvious application is to make testing simpler. A fantastic application development principle called dependency injection will make your code incredibly flexible, reusable, and uncoupled. With the ever-changing complexity of application development, the concept behind Dependency Injection is to keep your code […]
How to build Spring Boot FreeMarker Form Validation?
Reading Time: 11 minutes Did you know that more than 50% of the server-side world uses Spring Boot? Spring is the world’s most popular Java framework. And Spring Boot is an extension of the Spring framework which revolutionized the way you approach Java programming jobs, greatly streamlining your workflow. It simplifies the construction of self-contained, production-ready Spring-based applications that […]
How to send customized emails by integrating SendGrid with a Node.js application?
Reading Time: 10 minutes Email is still one of the most popular forms of textual communication, particularly among corporations for notifications, outreach, etc. through their business product. SendGrid is one of the most widely used email APIs to integrate email services into business products. SendGrid makes it simple to send welcome emails, password reset emails, communication updates, and other […]
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 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 […]
Go Modules for Package Management
Reading Time: 8 minutes Go 1.11 introduces Go modules for better package management that allows dependencies to be located outside of the $GOPATH/src folder. Package management is an essential key for every project set up to improve delivery time for developers. Programming languages like Python, Node.js, etc. have standard package managers which are used extensively by developers. These package […]
How to perform PDF operations using HummusJS and Express?
Reading Time: 8 minutes Data range has shifted from a few bytes to quintillion bytes of data every day as greater emphasis has been placed on data science and data analysis. We work a lot with files and PDFs, and AI is becoming increasingly important in this domain. We’ve seen a huge shift in the way AI analyses and […]