The Techie Crunch

Nowadays, there are so many JavaScript frameworks (Angular, React) written and used to develop frontend UI by Typescript. It very important to every developer has very basic knowledge about Typescript. So, in this article we will look into Typescript Basics for getting started with it. Pre-requisite:   Basic knowledge of JavaScript, OOPs concept. What is Typescript? The Typescript language is a typed super set of JavaScript, means any program written using Typescript Language will be compiled into plain JavaScript. What does Typescript solve over JavaScript? And Why Typescript Language is so much popular among Developers? Types & Equality Scope OOPs Implementation Module management Installing Typescript: There are two basic ways to install Typescript: Via NPM (Nodejs Package Manager) Typescript’s Visual Studio plugins. Please this  link  for more information For via Npm, enter this command in command prompt: npm install -g typescript   save fi

Introduction: React Native Section List has only one difference compare to flatlist that it gives you section part that corresponding like border way or gives you  A performant interface for rendering sectioned lists, supporting the most handy features : Fully cross-platform. Configurable viewability callbacks. List header support. List footer support. Item separator support. Section header support. Section separator support. Heterogeneous data and item rendering support. Pull to Refresh. Scroll loading. If you don't need section support and want a simpler interface, use <FlatList>. Methods scrollToLocation recordInteraction flashScrollIndicators Process: index.js import React, { Component } from 'react'; import { AppRegistry, SectionList, StyleSheet, Text, View } from 'react-native'; export default class SectionListBasics extends Component {   render() {     return (       <View style={styles.container}>

Introduction: React Native List show has different way to represent, react native listview either FlatList or SectionList. Flatlist is term used for static data just like array of list to view. Process: index.js import React, { Component } from 'react'; import { AppRegistry, FlatList, StyleSheet, Text, View } from 'react-native'; export default class FlatListBasics extends Component {   render() {     return (       <View style={styles.container}>         <FlatList           data={[             {key: 'Devin'},             {key: 'Jackson'},             {key: 'James'},             {key: 'Joel'},             {key: 'John'},             {key: 'Jillian'},             {key: 'Jimmy'},             {key: 'Julie'},           ]}           renderItem={({item}) => <Text style={styles.item}>{item.key}</Text>}         />       </View&

In article, We will see SharePoint Interview Questions and Answers which will helpful to understanding SharePoint concepts. Please refer this articles: SharePoint Interview Questions and Answers - Part One SharePoint Interview Questions and Answers - Part Two SharePoint Interview Questions and Answers - Part Three This is three part of SharePoint Interview Questions and Answers: 1.  Difference of site template Team Site Publishing site Developer site Project site Business intelligence site Custom template Blog site Enterprise wiki 2. Difference between team site and project site Project Sites * Project Sites has “Project Functionality” Site Feature activate by default. * A Project Summary Web Part is added to the main page by default. * Project Sites had “Task” list added to it by default. Team Sites * Team Sites has “Wiki Page Home Page” Site Feature activate by default. “Project Functionality” Feature is not active by default. * Project