RVRahul Vishwakarmainrahulxf.dev·Jan 10, 2024 · 2 min readNested Route and Index Route in ReactJSImplementation : import { BrowserRouter,Routes,Route } from "react-router-dom" And we have to install that react router for installation we have to write the script - npm i react-router-dom 1) Simple Route import { BrowserRouter,Routes,Route } from "...00
RVRahul Vishwakarmainrahulxf.dev·Sep 13, 2023 · 2 min readCreating 2D array by different ways?// 1) Simple One to Create 2D array int arr[3][2]={{1,2}, {3,4}, {5,6}}; for (int i = 0; i < 3; i++) { for (int j = 0; j < 2; j++) { cout<<arr[i][j]<<" "; } cout<<endl; } // ...00
RVRahul Vishwakarmainrahulxf.dev·Sep 12, 2023 · 1 min readLet's Discuss about Pug?Pug is engine template for express & is used to render the dynamic files Pug is come with built in function in node js and if we got any problem in rendering then you have to download pug (npm i pug) Tell express which template engine we are gonna us...00