Chaos Engineering 101
Chaos Engineering concept invented by Netflix to learn about how our system will behave with potential failures before they become outages. The goal of Chaos engineering is to discover the hidden failures/hazards that are not necessarily present when you promote the…
What are the 5-whys in problem solving
The “Five Whys” technology was proposed in the 1930s by Sakichi Toyoda, Later Toyota Motor Corporation adopted this method in the process of improving its manufacturing methodology. This has become a key content in the induction course of Toyota Production System….
How to setup .gitignore file
The role of .gitignore file is to ignore the changes of the specified file or folder. Say for example if you don’t want to track certain files and their changes throughout the life cycle of the project (example below), we can…
gRPC 101
gRPC is developed by Google and is a language-neutral, platform-neutral, open-source RPC ( Remote Procedure Call ) framework. In this article you will get an overview of gRPC. gRPC overview gRPC enables client and server applications to communicate transparently and simplifies…
How did I survive 15 years in the IT industry?
Recently, one of my good friend asked me privately how did I survive 15 years in the IT industry. So I thought to give my learnings and advice for young engineers. Who am I I started my IT career at the…
SED command for beginners
1. Introduction Sed is a stream editor that processes content one line at a time. It can perform lot’s of operations over a file like find and replace, insertion or deletion in a linux/unix environment. In this article you will learn…