IntroOn Prime Day 2021, Amazon's systems made trillions of API calls to DynamoDB, peaking at 89.2M requests per second (RPS), all while maintaining single digit millisecond latency

Open to work • VIT'22

Understanding DynamoDB's core principles - from architecture decisions to real-world patterns

A deep dive into Dynamo's architecture and scale

IntroductionYour Go application is performing well, handling requests efficiently. But there’s a performance issue you might not be aware of- the garbage collector is wasting 35% o

How Go 1.25's experimental garbage collector stops CPU stalls by organizing memory into neighborhoods instead of random object jumping

Green Tea GC: How Go Stopped Wasting 35% of Your CPU Cycles

If you've used cursor chat or agent you've probably seen that it's very precise with changes in some files. Have you wondered how does the LLM figure out the exact file and line to

How Cursor Edits Code

When Prompting Becomes ProgrammingPrompt in, app out. The code fails, but too many builders cannot tell you why.My feed is full of “vibe coders” shipping apps with prompts, accepti

Thoughts on using AI as an amplifier, not a replacement, and how AI tools create opportunities for engineers who understand them

Software Engineering In The Agentic Era

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Read the articles written by Siddhartha Varma on Peerlist

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