Posted by admin at January 15, 2020
Arrays provide a lot of methods. here some of important methods that are used to handle the array and manipulate the array Arrays functions push() pop() shift() unshift() findIndex() sort(ASC) sort(DES) reverse() // display the array data function showArr() { if (arrays.length { return n == num; }); console.log(ind); if (ind === -1) { document.getElementById(“result”).innerHTML […]
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Arrow functions – also called “fat arrow” functions, from CoffeeScript are a more concise syntax for writing function expressions. They utilize a new token, =>, that looks like a fat arrow. Arrow functions are anonymous and change the way this binds in functions. Arrow Function Syntax Arrow functions have a single overarching structure, and then an number of […]
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Bootstrap provides three types of form layouts: Vertical form (this is default) Horizontal form Inline form Standard rules for all three form layouts: Wrap labels and form controls in <div class=”form-group”> (needed for optimum spacing) Add class .form-control to all textual <input>, <textarea>, and <select> elements Billing and Payment Details Full Name Address Country ChooseIndiaPakistanAmericaIraq State ChooseUttar PradeshBiharDelhiMaharastra State Shopping address is same […]
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The promise constructor takes one argument, a callback with two parameters, resolve and reject. Do something within the callback, perhaps async, then call resolve if everything worked, otherwise call reject. How Promise Work A promise is an object which can be returned synchronously from an asynchronous function. It will be in one of 3 possible […]
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NodeJs is widely adopted by development companies as it helps reduce the time to market for apps. Reduced labor costs and agility are other benefits that result in rapid development, which helps companies to react to fast-changing commercial landscapes of today’s time.This is a JavaScript run-time environment, which means that it includes everything required to […]
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Hi guy’s in this sort article we are going to talking about react native and firebase authentication and also we will cover how to use native base and react navigation’s as well so let’s begin with sort introductions …….. React Native. According to Wikipedia , React Native is an open-source mobile application framework created by […]
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The var() CSS function can be used to insert the value of a custom property (sometimes called a “CSS variable”) instead of any part of a value of another property. We will use the document.documentElement to get the variable name and manipulate the color of the background. Here is the completed design of the page. Hover over […]
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This is the simple full screen split landing page. This page is designed with pure css and JavaScript. Final screenshot of the screen. Step 1: Create html file Step 2: Create CSS file Step 3: Create JavaScript file
ContinuePosted by admin at September 7, 2019
This is simple html and css responsive sidebar Click on bellow Icon to see final result × Home About Contact FAQ ☰ Hello This is Heading of Sidebar Example Lorem ipsum dolor sit, amet consectetur adipisicing elit. Tempore modi perspiciatis ipsam dolor, quas, accusamus at veniam voluptatum ducimus ullam totam aperiam officia nihil error recusandae […]
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JavaScript is the most popular language for the web. JavaScript is used for client side scripting that handle DOM manipulation and even handling of the web, and it’s also used for server side scripting as well. Here is the most popular JavaScript frameworks. AngularJS AngularJs is a JavaScript Framework that provide complete solutions for creating […]
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