Author name: debasis_maity

I joined TCS in 2005. The IT industry was booming. Everyone was hiring. I genuinely thought it would last forever. […]

Introduction Two questions come up constantly once a team decides to move PostgreSQL onto Kubernetes: “How do I actually get

Theory, every command, and every measured result — building RDS and Aurora PostgreSQL from scratch in a private-subnet lab, CLI

Every technique so far has hit the same wall. One-Hot has no meaning. Bag of Words and TF-IDF count words

In Post 6 we opened the Word2Vec black box and saw the training loop on the whiteboard. Today we finish

Introduction Every PostgreSQL cluster you’ve deployed in this series so far has quietly used the simplest bootstrap method — initdb.

In the last post you saw what Word2Vec does — it turns words into dense vectors where KING − MAN

Introduction In Post 3, you deployed a working 3-instance PostgreSQL cluster on your local Kind cluster with just 7 lines

Introduction Not everyone has an AWS EKS cluster sitting around for learning. The good news — you can run a

Introduction In Post 1, we covered the architecture — the three services, node topology, WAL replication, and how CloudNativePG thinks