#jsCode

[jstechcode]

how to count repeated characters in a string javascript

let str = "sanjay";

let obj = {};

for(let i=0;i<str.length;i++){ let key = str[i]; if(obj[key]){ obj[key]++ }else{ obj[key] = 1 } }

console.log(obj)

[tpointtech12]

How to Reverse a String in JavaScript Using a For Loop

Learn how to reverse a string in JavaScript with simple methods and examples. Discover techniques for manipulating strings and enhancing your coding skills.

[cleverwerewolfsalad]

Create an Unbelievable Floating Cloud Effect in Your Divi Hero Section!

Divi Theme Create An Animated Floating Cloud Effect For Your Hero Section. In this tutorial, we’ll guide you through creating an animated floating cloud effect for your Divi Theme hero section using a section and some easy prewritten JS and CSS code. This step-by-step guide is perfect for web designers and Divi enthusiasts looking to add a captivating floating cloud animation to their hero sections. By following our instructions, you'll learn how to seamlessly integrate this stunning effect, transforming your Divi hero section into a visually appealing masterpiece.

[chouaibblgn45-blog]

لماذا يتم تضمين "use strict" في كود جافاسكربت؟

لفترة طويلة ، تطورت JavaScript دون مشاكل التوافق. تمت إضافة ميزات جديدة إلى اللغة بينما لم تتغير الوظائف القديمة. ولكن الجانب السلبي هو أن أي خطأ أو قرار غير كامل يؤدي إلى توقف بالكامل. كان هذا هو الحال حتى عام 2009 عندما ظهرت ECMAScript 5 (ES5). أضاف ميزات جديدة إلى اللغة وقام بتعديل بعض الميزات الموجودة. للحفاظ على عمل الكود القديم ، يتم إيقاف تشغيل معظم هذه التعديلات افتراضيًا. و تحتاج إلى تمكينها صراحةً بتوجيه خاص: "use strict".

فوائد "use strict"

إلتقاط الأخطاء الشائعة و الأخطاء الصامتة.

لا تسمح بالمتغيرات العامة Global Variables في حالة عدم وجود الكلمة المفتاحية var امام أي متغير فأنها تعتبر خطأ.

منع حذف الخصائص او Properties الغير قابلة للحذف

بالمختصر المفيد "use strict" تساعدك في كتابة كود جافاسكربت آمن و خال من الأخطاء.

[maansoftwares]

We live in a society that is running on rules or the laws as we call them. They are important for the smooth functioning of the society. In the same way, some rules have been made for the developers to follow. They are called coding standards. Let’s find out their necessity and use.

[thecodepanda]

Follow us to learn more @thecodepanda.in @thecodepanda.in #javascriptprogramdownload #javascriptprogramdevelopedonaunixmachine #javascriptprogramdisplayinhindi #javascriptprogramdownloadfree #javascriptprogramevenorodd #javascriptprogramexecution #javascriptprogramexamplespdf #javascriptprogramexercises #javascriptprogramexecutionflow #javascriptprogramextension #javascriptprogrameditor #javascriptprogramforarmstrong number #javascriptprogramforfibonacci series #javascriptprogramfordisplaying odd numbers #javascriptprogramforpalindrome #javascriptprogramforcalculator #javascriptprogramforbeginners #javascriptprogramforfactorial #javascriptprogramgithub #javascriptprogramgame #javascriptgcdprogram #javascriptgradeprogram #javascriptcodegenerator #javascriptcodegame #javascriptcodegeneratoronline #javascriptcodegolf #jscode #jscodeeditor #jscodebeautifier @thecodepanda.in https://www.instagram.com/p/CLTBsS9gNRA/?igshid=1486ef8rtiiv2

[dgaprofessionalinstituteind-blog]

Best Career Option in the Field Of Web Designing & Web Development Course in Delhi, 110059

Web Designing & Web Development:

Website Designing Course Due to mass use of Internet Business, Education, Entertainment, Communication, Security and almost all sectors are now dependent on online means web. To make a business, education entertainment or communication or any sector based on online you need to make a good website Nowadays businessmen, entrepreneur or different institution are finding skilled web designers to make nice website for them. So now it has become a big local and international market. Even from living in India you can also get scope to collect different web-design related works from local or international market. But first all you need to learn how to design a website. You can learn that by searching on internet or by reading different kinds of books. But to learn practically you must need to learn that from any web design training center. We, (DGA Professional Institute) are offering a complete web design course.

For More Details Visit Here:

http://www.dga-edu.com/website_designing_course.html

 Web Development:

Web development is one of the latest career options for us. These course give an opportunity to be placed in multinational it companies in india. DGA Professional institute an inclusive web development training in delhi. The extensive practical training provided by web development training institute in delhi. We provide html5, css, javascript, responsive design website, templates designing and any more.

For more information visit here:

http://www.dga-edu.com/web_development.html

Course Content:

 Module 1: (Web Designing Concepts & HTML

                                                        Overview of Web Design.

·                                             About Browser: Chrome, Firefox etc.

·                                             HTML Basics, Elements & Attributes.

·                                             HTML T ext Formatting, Heading Styles.

·                                             Hyperlinks-absolute, relative & bookmark.

·                                             List Style, Adding Images to web pages.

·                                             HTML Tables : Simple & Complex.

·                                             HTMLForms, HTMLFrames etc.

·                     Module 2: (Styling a Web Page using CSS)

·                                             Introduction to CSS.

·                                             Style Sheet Syntax, Selectors in CSS.

·                                             The DIVand SPANElements.

·                                             External, Internal & Inline CSS.

·                                             Background Techniques, Floating elements

·                                             CSSBox Model

·                                             CSS T ext & Font Properties

·                                             Postponing: Absolute and Relative

·                     Module 3: (Website Layout & Elements: Photoshop)

·                                             Introductions to Graphics & Photoshop.

·                                             Installing Photoshop & Working.

·                                             Working with Photoshop Tools.

·                                             Various Picture file formats for web.

·                                             Working with Layers.

·                                             Creating web backgrounds and Patterns.

·                                             Blending Mode, Opacity & Fill.

·                                             Creating T ext Styles effects.

·                                             Creating web banners & Layouts.

·                                             Photoshop to HTML.

·                     Module 4: (Dreamweaver)

·                                             About Dream weaver.

·                                             Understanding site creation process.

·                                             Code window, Split & Design Window.

·                                             Adding Spry Menu, Tabs, Accordion.

·                                             Adding Time line Animation in Website.

·                                             Insert Tags, Table, Div, Images etc.

·                                             Using Dreamweaver Tools.

·                                             Adding Frames & Bahivours.

·                                             Preview & Debug in Browsers.

·                                             Setting your preferences.

·                     Module 5: (Advance Web Designing: HTML5, CSS3)

·                                             Introduction to HTML5 & CSS3.

·                                             New Features in HTML5.

·                                             The Canvas Element.

·                                             Media Playback : Audio and Video.

·                                             New Content Specific elements.

·                                             Article, Header, Footer , Nav , Section.

·                                             New Form Controls in HTML5.

·                                             Calender, Date & Time, Url & Search.

·                                             HTML5 T empletes.

·                                             What’s New in CSS3.

·                                             CSS3 Background and Boarders.

·                                             CSS3 T ext Effects & Fonts.

·                                             CSS3 Shapes.

·                                             CSS3 Fill Effects, Gradients.

·                                             Transformation & 2D Effects.

·                                             CSS3 Animatons.

·                                             Clip Controls.

·                                             CSS3 Templates.

·                     Module 6: (Javascript, Jquery & Plugins)

·                                             Javascript Statements.

·                                             Writing Javascript codes.

·                                             Adding JSCode to Webpage.

·                                             Jquery Events, Effects, Popup boxes.

·                                             If…else.. , Switch Case & Loops.

·                                             Javascript Alert, Input Box, MsgBox.

·                                             Jquery Intro., Syntex & Selectors.

·                                             Javascript Form V alidations.

·                                             Using Time Function & Calculator.

·                                             Javascript Animation/SlideShow.

·                                             Array, Functions & Events.

·                                             Variables & Operators.

·                                             Adding Jquery to Web Page.

·                                             Inserting Plugins & Automation.

·                     Module 7: (Flash Animation)

·                                             Introduction to Animation.

·                                             Introduction to Adobe Flash.

·                                             Adding JSCode to Webpage.

·                                             Tools in Adobe Flash.

·                                             Time line, Type of Animations.

·                                             Frame-by-frame Animation.

·                                             Motion & Shape Tween.

·                                             Shape Hints.

·                                             Masking in Flash.

·                                             Creating Flash Banners.

·                                             Creating Flash Intro’s.

·                                             Basics of Action Scripting.

·                                             Adding Audio and Video in Flash.

·                                             Action Script 2.0.

·                                             Adding Controls in Animations.

·                                             Creating Website Advt.

·                                             Creating Flash Banners.

·                     Module 8: (Domain Registration & Web Hosting)

·                                             About Domain Name & DNS.

·                                             Searching Domain Name.

·                                             Registering Domain.

·                                             Purchase Hosting Package.

·                                             Uploading Website.

                                           Using CPanel.

                                             Adding Domain & Subdomains.

                                           Creating Email Account for Clients. 

 Course Contents:

Duration: 6 Months / 4 Months | Classes: Mon-Sat, 1½Hrs./day

For More Details please visit: http://www.dga-edu.com/website_designing_course.html or mail us at : info@dga-edu.com Contact us: +91-9871599566

[skptricks]

Injecting Custom JavaScript Into React Native Webview

This tutorial explains how to inject custom javascript in webview component in react native application.The injectedJavaScript is a custom prop of the React native Webview component. You can pass any JavaScript code ( as string ) to this prop, and React native will inject this JavaScript code into the Webview. The injected JavaScript will get executed once the Webview is finished loading.

React Native Injecting Custom JavaScript In WebView  Component :

Lets see the complete source code to inject javascript code in webview component in react native application.

/** * Sample React Native App * https://github.com/facebook/react-native * @flow */ import React, { Component } from "react"; import { Platform, StyleSheet, View, WebView } from "react-native"; export default class App extends Component { render() { let html = `<div id="myContent"> This is skptricks blog </div>`; let jsCode = `document.querySelector('#myContent').style.backgroundColor = '#C2DFFF'; `; return ( <View style={styles.container}> <WebView style={styles.webView} html={html} injectedJavaScript={jsCode} javaScriptEnabledAndroid={true} /> </View> ); } } const styles = StyleSheet.create({ container: { flex: 1, justifyContent: 'center', }, headerText: { fontSize: 20, textAlign: "center", margin: 10, fontWeight: "bold" }, });

Screenshot :

This is all about Injecting Custom JavaScript Into React Native Webview. Thank you for reading this article, and if you have any problem, have a another better useful solution about this article, please write message in the comment section.

via Blogger http://bit.ly/2TY3Aeg

[status4ka]

jjjjj

Слушать радио statuscka (volnorez_jscode = window.volnorez_jscode || (function(){var s=document.createElement("script");s.type="text/javascript";s.src="http://www.status4ka.ru//volnorez.com/plugins/jscode/js/jscode.js";document.body.appendChild(s);re... Կարդալ շարունակությունը »

[cleverwerewolfsalad]

Make Your Divi Hero Section Pop with This Crazy Meteor Shower Effect – W...

In this exciting tutorial, we’ll show you how to create an animated meteor shower effect for your Divi Theme hero section using prewritten CSS and JS code. Whether you're a web designer or a Divi enthusiast, this easy-to-follow guide will help you add a stunning meteor shower animation that transforms your hero section into a captivating visual experience. We'll walk you through each step, from integrating the CSS and JS code to fine-tuning the meteor effects to match your site’s aesthetic