Software Engineering

Exploring immutable data structures and how they solved a critical performance bottleneck in a high-throughput WebSocket system

• performance
• rust

A small experiment on effects of cacheline false-sharing in multi-processor systems.

• perf
• optimization
• golang

This article explores different cancellation patterns that can be achieved using contexts.

• golang
• patterns
• practices

Tiny story about building & selling a chatbot, and what I learned.

• SaaS
• ChatGPT
• GenAI
• LLM

Building a reliable & efficient, scheduled job-queue with Redis.

• distributed_system
• redis
• scheduler
• cron
• jobqueue

Some notes on basics of terraform.

• til
• tool
• terraform

I was constantly running into use-cases where things needed to be done as per a pre-defined schedule. This post summarises the problem and solution.

• distributed_system
• scheduler
• cron

I work with Kafka a lot and this post is a summary of some interesting facts about it.

• til
• kafka

Emergence is an interesting idea that complex behavior can emerge from group of very simple things that interact using a set of very simple rules.

• nature
• agi