This article outlines the steps to update tags for AWS resources using aws-tagger tool using aws-cli command line interface. Tagging AWS resources is hard…
Most of us when we start AWS for Apache Spark, one of the first service we stumble up on is EMR. With power comes…
About this Blog This Blog is meant to explain how the kerberos protocol works, there were no document which explains everything in one place.…
What is a composite build? The name itself explains it as a build that includes other builds. In many ways a composite build is…
Introduction In the modern era, software is commonly delivered as a service: called web apps, or software-as-a-service. The twelve-factor app is a methodology for building software-as-a-service…
In this post, we will start with a quick introduction to Docker and then learn about from my curated list of guideline to help…
What is Observability? ” In control theory, Observability is a measure of how well internal states of a system can be inferred by knowledge…
MONGODB MongoDB stores data records as BSON documents. BSON is a binary representation of JSON documents, though it contains more data types than JSON.…
This article is a follow-up to Implementing SAML in Java. We have a Java application built with spring security and spring security SAML. SAML…
We were tasked to build a data pipeline for a client and which was earlier built like any other common pipeline which included ETL, extracting…
