SPSurya Prakash Singhinsuryathink.hashnode.dev·May 11 · 4 min readPrimary Key vs Secondary key - What do you probably didn't know How about we jump into it in order to explain what a primary key is? We really need to first explain the concept of the table spaces or the heap. When we're talking about row store, where you have row00
SPSurya Prakash Singhinsuryathink.hashnode.dev·Apr 26 · 1 min readdatabase engineeringSection 2: ACID TRANSACTION ATOMICITY Lack of atomicity leads to inconsistency ISOLATION00
SPSurya Prakash Singhinsuryathink.hashnode.dev·Jun 14, 2025 · 1 min readDesign Microservices Architecture with Patterns & PrinciplesSection 4 - Layered N layer Architecture Evolving Monolithic Architecture Section 6: Scalability - Vertical Scalability, Horizontal Scaling00
SPSurya Prakash Singhinsuryathink.hashnode.dev·Mar 19, 2025 · 12 min readusereducer and useReducer vs useStateuseReducer → alternative of useState hook for small app → use useState for larger apps → use useReducer along with contextApi import "./styles.css"; import { useReducer } from "react"; export default function App() { // state -> means current state...00
SPSurya Prakash Singhinkubernates-notes.hashnode.dev·Mar 16, 2025 · 11 min readDevops NotesDay-1 | Fundamentals of DevOps What is devops? its a culture that improves organisation ability to deliver appication. Devops is like a culture/practise that you are adopting in your organisation.That will increase your organisation ability to del...00