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What is DevOps and what should I learn? - Aniruddha Banerjee - Medium

The most necessary and well-discussed topic was, why should I learn DevOps…..


Most of the tech guys like me prefer to introduce myself as a Scrum specialist, Agile developer or maybe the latest term “Fullstack Developer”. Well, what I want to say that, all these impressive adjectives are basically referring to those who work within the periphery of DevOps.
DevOps is Dev(development) and Ops(operation), that we all know. We know that it’s a culture, but when the question arises, what should I learn, become a DevOps cultured geek, I found myself into tons of Certifications, billions of tools, trillions of methodologies. Not a joke, but if you fall under a situation like me, when Corporate pushing me to become DevOps cultured, but I feared about Exams(it’s a childhood phobia I adopted :P), rather practically implement something worthy, or at least tried it, I became aware at the end that, this someone already had achieved, I should try something new.
To study DevOps, I think, it’s better to learn the Software Engineering a bit, these terms, Scrums, Kanban, Waterfall, Agile has pretty close meaning to DevOps.
Second is Cloud..why? (Just because nowadays the only effective space is Cloud, where your data, code is safe, and your client has to pay only their services are running?)..no I guess, it’s a trend and you have to learn Capex and Opex to realize the scenario, that what happens for an entrepreneur running a business and the application they own. No worry, go slow.
Now it comes to a beautiful term, which practically took many of nights. I was trying to figure out, whether my application design is having CICD or not? Well, now my life becomes a bit cooler, as tools are limited (well my verse here nowadays only a few tools are only adopted by Corporate industry, you obviously defy the same). I learnt some crazy things like Jenkins, Chef, Puppet, SonarQube, and I was feeling better.
And the story ended guys. It’s about the end of my DevOps learning era when one of my colleagues suggested about Containerization, I understood, I have far to go. It’s effective, as many of your environments should exist only during runtime. I started learning Docker. What to do?
Well, as of now, ending the topic. I thought I can give more info on DevOps, but I want to make my post concise, maybe later on a day, I again write up something useful.
Anyway if you feel till now I was too abstract, let’s discuss.
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