Jawahar Selvaraj

Upgrading a database is the stuff that nightmares are made of, especially when it comes to Amazon Web Services (AWS) Relational Database Service (RDS). It’s like trying to change a tire on a car that’s driving down the highway at 100 miles per hour! AWS RDS provides managed relational databases as a service, making it easier for businesses to set up, oper... Read More...

Go claims itself as an object oriented programming language. Of course it is. But developers who came from Java or C#, would realise that OOPS in Go is not same as other languages. Let’s see how Golang handles Inheritance. Read More...

On April 3, 2022, I successfully completed the requirements to be recognized as a Hashicorp Vault Associate. Read More...

Different types cloud designs can be adopted based on the needs of the organization. For example, a hybrid cloud is a combination of both Google cloud and on-premise cloud. A multi cloud is a combination of Google cloud and AWS duplicating the services. Cloud agnostic is the key in multi cloud design. A poly cloud is a combination of Google cloud and AWS ... Read More...

On August 16, 2021, I successfully completed the requirements to be recognized as a Microsoft Certified: Azure Solutions Architect Expert. I wanted to share my experience around preparing for the exam and the challenges. Read More...