Vishal Ranjan

CRUDzilla | Simplify NestJS Development with Automated CRUD Operations

If you have been working on Web Development projects you must have realised a pattern that keeps repeating within different projects and even within the same project. We define entities, create REST APIs and do business operations to keep the app running. I realized this long back and started creating

System Design

System Design - Consistent Hashing

Distributed systems help applications scale and respond to increasing traffic and load. I wrote about CAP theorem in one of my blog which defines the strategy to build highly available and scalable systems and Partitioning is one of the major design decisions. But horizontal scaling does come with its own

Technology

Getting started with PySpark 🦆

Apache Spark initially gained traction as part of the Hadoop Stack to run on top of Hadoop Clusters and provide data transformation, but soon Apache Spark was seen as an alternative in itself for processing of Big Data streams. Apache Spark provides a multi language unified engine for large scale

System Design

System Design - CAP Theorem

PrefaceReason why I love my work is it's always unsettling but in a nice way. I don't wan't to learn a thing for couple of years and then keep repeating it for rest of my career and thankfully the software development world demands growth every single day. In my career

Artificial Intelligence

Building a Chat bot with RASA NLU

Meet tracy-bot, an order tracking bot that uses RASA NLU to understand user chats and provide relevant data from DB.

Poetry

I AM I

Written sometime in the summers of 2006 I have wings, I am born to fly Every time I fall, I cry But give it another try I have wings, I want to touch the sky I have dreams, So I have begun They say what you dream cant be done