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- Managing Client-Only State in AngularJS
- Key Takeaways View models in AngularJS can have client-only state, such as ‘animation-started’ and ‘animation-ended’ or ‘dragged’ and ‘dropped’. This state can be managed when creating and saving view models using Angular’s $resource service. En
- JS Tutorial 816 2025-02-20 09:34:09
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- Build a Node.js-powered Chatroom Web App: Node, MongoDB and Socket
- Key Takeaways The tutorial provides a step-by-step guide to building a real-time chatroom web app using Node.js, MongoDB, and Socket.IO. The chatroom will be fully deployed in the cloud. The tutorial explains how to use Socket.IO to create real-
- JS Tutorial 561 2025-02-20 09:30:13
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- Skeletal Tracking with JavaScript and the Leap Motion
- When it comes to using JavaScript with next generation technology, the Leap Motion is one of my favourite devices to work with. With the Leap Motion, JavaScript is not an after thought. It isn’t a third party module hacked together by enthusiasts – i
- JS Tutorial 1101 2025-02-20 09:29:09
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- An Introduction to the Futuristic New Router in AngularJS
- Key Points AngularJS is enhancing its routing capabilities with a new router currently being developed in Angular 2 and will be backported to Angular 1.4. This router solves the limitations of the ngRoute module, such as the inability to support complex scenarios such as nested views, parallel views, or view sequences. The new router simplifies routing creation, allows navigation between templates and enables management of multiple parallel views on the page. It also provides flexible control over the component life cycle, allowing interception and control navigation. Although still under development, the new router is worth trying as it promises to simplify the transition to Angular 2 and is designed to handle complex applications efficiently
- JS Tutorial 392 2025-02-20 09:28:10
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- Running Chrome Apps on a Mobile Device Using Cordova
- Key Takeaways Chrome apps can be run on Android and iOS devices using a toolset based on Apache Cordova, an open-source framework for packaging mobile apps using HTML, CSS, and JavaScript. Cordova wraps these web apps using the native shell, allow
- JS Tutorial 850 2025-02-20 09:26:14
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- Accessible Drag and Drop with Multiple Items
- This article demonstrates enhancing HTML5 drag-and-drop functionality for multiple element handling and keyboard accessibility, benefiting both sighted and screen reader users. Assuming basic familiarity with the drag-and-drop API (refer to introduc
- JS Tutorial 889 2025-02-20 09:25:13
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- Resources for JavaScript and DOM Compatibility Tables
- One of the best info-apps to come about in recent years is the well-known and super-practical Can I Use by Alexis Deveria. Although Can I Use is great for many cutting-edge features, there’s still a lot of JavaScript and DOM stuff that’s not include
- JS Tutorial 914 2025-02-20 09:22:10
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- What Do You Mean by 'Shaders'? How to Create Them with HTML5 and WebGL
- This article explores the power of shaders in WebGL and how they enhance 3D graphics in web development. We'll delve into shader functionality, creation, and application, particularly within the context of Babylon.js. Understanding Shaders: Shaders
- JS Tutorial 266 2025-02-20 09:11:09
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- Introduction to Object.observe
- Key Takeaways Object.observe, also known as O.o, is a feature to be added to JavaScript as part of ECMAScript 7 to support object change detection natively in the browser. It works directly on the object without creating any wrappers around it, ma
- JS Tutorial 325 2025-02-20 09:05:09
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- 5 More JavaScript Interview Exercises
- Following up on my previous article, "5 Typical JavaScript Interview Exercises," this piece explores additional common interview questions, focusing on key JavaScript concepts. Let's dive in! Key Takeaways: Closures are crucial: Underst
- JS Tutorial 713 2025-02-20 08:59:08
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- Effective Event Binding with jQuery
- Experienced jQuery users are familiar with event binding, but optimizing it enhances code robustness and maintainability. This article explores techniques for more effective jQuery event binding. Key Improvements: Data Attributes for Selectors: Usin
- JS Tutorial 527 2025-02-20 08:53:09
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- Understanding Collisions and Physics with Babylon.js and Oimo.js
- This article explores the fundamentals of collision detection, physics, and bounding boxes within the Babylon.js WebGL engine, enhanced by the Oimo.js physics engine. We'll build a demo showcasing these concepts. Babylon.js Espilit Physics demo with
- JS Tutorial 644 2025-02-20 08:52:12
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- Building a Custom Right-Click (Context) Menu with JavaScript
- Web applications are increasingly prevalent as the web evolves, surpassing simple informational sites. Gmail and Dropbox exemplify this trend. As web apps become more sophisticated, optimizing their efficiency is crucial. Custom context menus, alr
- JS Tutorial 684 2025-02-20 08:46:10
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- Demystifying JavaScript Closures, Callbacks and IIFEs
- This article will explore in-depth three crucial concepts in modern JavaScript development: closures, callback functions, and immediate execution function expressions (IIFE). We have learned in detail about variable scope and enhancement, and now let's complete our exploration journey. Core points JavaScript closures are functions that can access their parent scope variables. Even if the parent function has been executed, the closure can still remember and manipulate these variables. Callback functions are functions passed as parameters to other functions, which are then executed within external functions, thus providing a way to delay execution or maintain the order of asynchronous operations. Execute function expressions (IIFE) are functions that are executed immediately after definition to protect the scope of variables and prevent
- JS Tutorial 671 2025-02-20 08:43:09
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- Build a Simple Image Editor with CSS Filters and jQuery
- CSS Filters: Build Your Own Image Editor with CSS and jQuery This guide demonstrates how to create a basic image editor using only CSS filters and jQuery, eliminating the need for external image processing software. We'll cover the fundamentals of C
- JS Tutorial 676 2025-02-20 08:39:09
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