Monday, February 9, 2026

What is (Agentic) AI Memory ?

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I have seen a lot of posts on X and LinkedIn on the importance of Agentic AI memory.  What exactly is it ? Is it just another name for RAG ?...
Thursday, January 15, 2026

Unique ID generation

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Unique ID generation is a deceptively simple task in application development. While it can seem trivial in a monolithic system, getting it r...
Sunday, November 30, 2025

Review : Facebook Memcache Paper

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Introduction Facebook (Meta) application handles billions of requests per second. The responses are built using thousands of items that need...
Sunday, October 5, 2025

Data Storage For Analytics And AI

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For a  small or medium sized company storing all the data in relational database like Postgresql or MySQL is sufficient.  Perhaps if analyti...
Saturday, September 13, 2025

What Does Adding AI To Your Product Even Mean?

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Introduction I have been asked this question multiple times: My management sent out a directive to all teams to add AI to the product. But I...
Saturday, September 6, 2025

CRDT Tutorial: Conflict Free Replication Data Types

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Have you ever wondered how Google docs, Figma, Notion provide real time collaborative editing? The challenge is : What happens when 2 user...
Saturday, August 30, 2025

Cache in front of a slow database ?

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  Should You Front a Slow Database with a Cache? Most of us have been there: a slow database query is dragging down response times, dashboa...