Omkar Patil
Technobabble

Technobabble

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Omkar Patil

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Expert generalist - that's just hyperbole for "jack of all, master of some". Dev for 20+ years with curiosity still intact.

Azure AKS cluster from scratch using Terraform

May 12, 20221 min read

While working on creating training material on Azure IaC using Terraform, I created a small demo project to create an Azure AKS cluster from scratch and integrated it with Terraform Cloud. It came out quite nicely and therefore I thought I would shar...

Folds in TypeScript

Feb 8, 202210 min read

For past few days, folds were stuck in my head for some reason and needed some unfolding 😃. I did so and below is the summary of my understanding for the benefit of my future self. Why Consider the scenario where we have an array of numbers and we w...

Folds in TypeScript

Allons-y !

Sep 23, 20214 min read

I fancy myself as a bit of a polyglot when it comes to programming languages. I have used a few over the years. More recently, I have been playing with Go and I like what I see. The design decisions resonate with me - smaller surface area, structs wi...

Kubernetes services and Azure load balancers

Sep 5, 20213 min read

Azure Kubernetes Service (AKS) makes use of many core Azure resources to provide the necessary functionality. In this post, we'll take a look at how Kubernetes LoadBalancer services and Ingress are mapped to an Azure Load Balancer. Cluster creation ...

Exploring linux underpinnings of containers

Aug 31, 20211 min read

Some time ago, I played around linux primitives that power containers and documented my learnings on Github. Hope it proves useful to someone trying to do the same. https://github.com/shikshan/containers

Two node Kafka development cluster using docker

Aug 31, 20211 min read

Here is a docker-compose yaml file to start a two Kafka cluster and kafdrop ui for a quick local development setup. # STARTING UP: docker-compose up --remove-orphans -d # STOP: docker-compose down # CHECK LOGS: docker-compose logs -f -t version: '3' ...