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 […]
How to easily analyze data and run different queries using Amazon Redshift Serverless without having to manage the infrastructure?
Reading Time: 9 minutes To know about what’s new in Amazon Redshift Serverless, refer to Part 1 of the blog here: What’s new in Amazon Redshift – Serverless? Hands-on In this hands-on, we will see how we can analyze data and run the different queries using Amazon Redshift Serverless without the need of managing the infrastructure using the Serverless […]
What’s new in Amazon Redshift – Serverless?
Reading Time: 6 minutes Amazon Redshift has added a slew of new features in recent months, including a game-changing one – SERVERLESS 🚀 AWS introduced the preview of Amazon Redshift Serverless last year at re:Invent 2021, a serverless option of Amazon Redshift that allows you to analyze data at any scale without having to manage data warehouse infrastructure. You […]
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 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 enhance UX by managing API requests using Angular Resolver?
Reading Time: 8 minutes It might be challenging at times to build Angular applications. This could be caused by flaws that later have an impact on the user experience or by delayed server answers following API calls. If real-time apps are developed that involve numerous server requests or calls, the user experience could suffer. Your app cannot afford such […]
Data Analytics is on the Rise & Cloud is Driving it Crazy…
Reading Time: 19 minutes Interesting Facts about Data In 2020, 1.7 MB of data was created per second for every person on earth (Source: Tech Jury) In 2022, 97 zettabytes (1 zettabyte = 1000 quintillion bytes) of data will be created, captured, copied, and consumed worldwide (Source: Statista). Google Drive boasts 94.44% as the most used cloud storage service […]
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 […]