@Abhisekh

What Really Happens After You Run a SQL Query - SQL Journey

Mar 4 · 14 min read · I just finished a project where we were hitting an internal database - large dataset, reads happening constantly, the kind of workload where every extra millisecond compounds into something users actu

Intro to Cloud Formation - Infra as Code

Feb 24 · 2 min read · CloudFormation is an Infrastructure as Code (IaC) service where we define the resources we need to deploy in AWS in a coding manner. Generally, CloudFormation uses JSON or YAML for declaring resources

Git & GitHub in 5 Minutes: Stop Emailing Code! 🚀

Jul 18, 2025 · 2 min read · Ever had files named final_code.js, final_code_v2.js, or final_code_REALLY_final.js? 😵 We've all been there. It's a messy way to track changes and a nightmare for teamwork. Let's fix this forever with two tools: Git and GitHub. Part 1: Git - Your P...

Prompt Caching - Simple Explanation

May 5, 2025 · 4 min read · I have come across Prompt Caching Technique when learning about RAG Architecture. Overview: Prompt Caching is technique where the System stores the repetitive sentences/words from our Prompts to save time and Cost. Mainly the prompts contain mostly ...

Understanding Dynamic Variable Allocation in Python

Mar 25, 2025 · 2 min read · I was always curious about how Python assigns values under the hood to the same variable. Example Let's say we declare: a = 2 print(type(a)) # This will give INT as a response a = 2 a = "Hello World" print(type(a)) # This will give String as a res...