Full stack (MERN) web developer.
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 row
Section 2: ACID TRANSACTION ATOMICITY Lack of atomicity leads to inconsistency ISOLATION
Section 4 - Layered N layer Architecture Evolving Monolithic Architecture Section 6: Scalability - Vertical Scalability, Horizontal Scaling
useReducer → 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...
Section 2 React Native Basics [COURSE GOALS APP] paddingHorizontal → const styles = StyleSheet.create({ container: { paddingHorizontal: 10, // Adds 10 logical pixels of padding on both left and right sides }, }); section 2 code import { Styl...
SECTION 2 Kubernates Overview NODE A node is a machine, physical or virtual on which Kubernetes is installed. A node is a worker machine and that is where containers will be launched by Kubernetes. It was also known as minions in the past. So you mi...
Here’s a proper structure for the README file based on the contents of your provided images: React Native Learning Plan Week 1: Introduction to React Native What is React Native? Getting Started: Setting up your environment. Native Core Componen...
This is the notes of my nextjs 15 learnings of NEXT JS course Section 3. Next.js Essentials BENEFITS OF USING LINK TAG IN NEXTJS <Link> is a React component that extends the HTML <a> element to provide prefetching and client-side navigation between...
NXM 201 1. Mongodb - advance queries [https://students.masaischool.com/assignments/25108/problems/27000/121343] 6 Questions Checkout the sample database Here [https://pastebin.com/raw/W1NgY8XQ] Import this json into your mongodb collection. Write fol...