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Javascript 2022-03-27 12:05:28
react-dom-router
npm install react-router-dom //This will Install the react-router to the required folder //Here is a Sample Code for React Router DOM import React from "react"; import { BrowserRouter as Router, Switch, Route, Link } from "react-r... Add solution -
Javascript 2022-03-19 11:55:23
iframe in react native
import { WebView } from 'react-native-webview'; <WebView source={{html: '<iframe width="100%" height="50%" src="https://www.youtube.com/embed/cqyziA30whE" frameborder="0" allow="autoplay; encrypted-med... Add solution -
Javascript 2022-03-17 16:55:10
polkadot UnhandledPromiseRejectionWarning: Error: Api needs to be initialized before using, listen on 'ready'
import { ApiRx } from '@polkadot/api'; // initialise via static create const api = await ApiRx.create().toPromise(); // make a call to retrieve the current network head api.rpc.chain.subscribeNewHeads().subscribe((header) => { console.log(`Chain is... Add solution -
Javascript 2022-03-17 08:50:02
get previous url angular
//Update angular 6+ //The events.filter gives error because filter is not part of events, so change the code to import { filter, pairwise } from 'rxjs/operators'; this.router.events .pipe(filter((evt: any) => evt instanceof RoutesRecognized), pairwis... Add solution