How to encrypt and decrypt files using GPG
In Linux, you keep your data in form of files. But what if the data you are storing is sensitive. […]
Monads: Functional Programming in Scala
Introduction Monads have a deep basis in the mathematical side of computer science, coming out of category theory. Monads are
Node JS Server with Express framework
Introduction: Express is a minimal and flexible Node.js web application framework that provides a robust set of features to develop
A Guide to CORS in Node.js with Express
Introduction Node.js is an open-source and cross-platform runtime used when executing JavaScript code on the server-side. One of the popular
Enabling CORS in Node.js
In the last blog, we’ve learnt the basic about the CORS, how we can setup and how it works. Now
Guide to Implement Jenkins on AWS with High Availability
In our current project we were using managed service as our primary CICD solution. Since the last few months our
How to do Effective Capacity Planning in Scrum?
Scrum is the most widely used Agile framework. In Scrum, the work is divided into smaller goals which can be
Application Engineering
Error Handling in Rust – Error are a fact of life in Software.
Hello Readers!! Again I am here with an exciting topic that is Error Handling. As we know errors are things
Teamcity Vs Jenkins. Which CI Tool Is Better?
Why Jenkins? Jenkins is the maximum famous open-supply non-stop integration device. you may install Jenkins on foremost running structures like Windows
Safely Upgrading Nodes in Kubernetes cluster
In this blog, We will look at scenarios where you might have to take down a Node as part of
Application Engineering
Exploring HepPlanner for Apache Calcite
In this blog, we will see different ways to manipulate a rel node tree using a Hep planner. A basic
Application Engineering, Quality Solutions
Error Handling in Scala with Option, Try/Catch and Either
Error handling is the process of handling the possibility of failure. For example, failing to read a file and then