YUI on the go

The document discusses HTML5 and its new features such as video, canvas, geolocation, drag and drop, full screen, camera, battery status, vibration, and WebGL. It provides code examples for implementing these features and encourages trying new things with HTML5. The document is presented by Robert Nyman who works at Mozilla and advocates for open web standards and HTML5.

This document provides an introduction to Ember.js and discusses some of its core concepts and patterns. It explains that Ember uses an observer pattern where objects called observables maintain lists of dependent observer objects that are notified of state changes. It also discusses how Ember implements an asynchronous run loop and single source of truth model layer for data binding and decoupling different parts of the application.

The document discusses automated release management and continuous delivery using TeamCity and Octopus Deploy. It provides steps to configure a build pipeline in TeamCity that packages a .NET project into a NuGet package. The NuGet package is then deployed to various environments in Octopus Deploy using steps like publishing a website, running smoke tests, and verifying changes in user acceptance testing. It also discusses writing PowerShell scripts to automate packaging, publishing, and deployment tasks. Connecting an issue tracker to provide release notes from pending issues is also covered.

You’ve seen Kris’ open source libraries, but how does he tackle coding out an application? Walk through green fields with a Symfony expert as he takes his latest “next big thing” idea from the first line of code to a functional prototype. Learn design patterns and principles to guide your way in organizing your own code and take home some practical examples to kickstart your next project.

The document discusses HTML, CSS, and JavaScript concepts including: - Using HTML and CSS for static and interactive user interfaces. - Code examples for CSS prefixes, accordion components, promises, async functions and error handling, sliding animations and image loading. - Variable declarations and scope, constant variables, type checking, for loops, and array mapping in JavaScript. - Debugging with breakpoints and examining the call stack. - Selecting elements, creating elements, and adding event listeners in the DOM.

1. The document discusses the steps needed to deploy a web application including choosing a web host, domain name, web server, database, and technologies. 2. It recommends using a virtual private server or shared web host to avoid maintaining physical infrastructure, and choosing technologies like Apache, MySQL, and Python/Django based on your specific application needs and comfort level. 3. Key steps include buying a domain name, configuring the domain to point to your web server's IP address, setting up the Apache web server with mod_wsgi to run Django projects, and configuring Django to use a MySQL database.

The performance of your application depends heavily on the number and size of assets on each page. Even your blazingly fastest Symfony2 application can be bogged down by bloated Javascript and CSS files. This session will give you a basic introduction to PHP's new asset management framework, Assetic, and explore how it integrates with Symfony2 for a pleasant, common sense developer experience.

The document discusses creating futuristic interfaces using web technologies like WebSockets, WebGL, and device APIs. It provides examples of syncing device orientation over WebSockets between clients, accessing the device camera with getUserMedia, and using head tracking with headtrackr.js to control the camera in a 3D scene rendered with three.js. Links are included for related projects on Wiimote control, head tracking examples, and touch tracking demos.

This document discusses several JavaScript APIs available in modern browsers including fullscreen API, camera API, pointer lock API, IndexedDB, battery status API, vibration API, and developer tools. It provides code examples for how to use these APIs to enable fullscreen mode, access camera and files, track mouse movement, store data in IndexedDB, get battery information, trigger vibrations, and open developer tools.

The document provides an overview of various JavaScript APIs available for building web applications, including Browser ID for authentication, drag and drop, fullscreen mode, camera access, WebRTC, pointer lock, IndexedDB, battery status, and vibration. It also briefly mentions Boot to Gecko and the telephony and SMS APIs available in B2G.

HTML5 is all the rage with the cool kids, and although there’s a lot of focus on the new language, there’s plenty for web app developers with new JavaScript APIs both in the HTML5 spec and separated out as their own W3C specifications. This session will take you through demos and code and show off some of the outright crazy bleeding edge demos that are being produced today using the new JavaScript APIs. But it’s not all pie in the sky – plenty is useful today, some even in Internet Explorer!

Apresentada no GDG Recife - itshackademic Desbravamos Web Components e Polymer, mostrando as especificação, com muito live code e toda a mágica de Web Components.

This plugin adds a [loop] shortcode that embeds The Loop. It allows shortcodes to be run within the loop and includes optional pagination. The shortcode attributes allow filtering posts by category, type, order, and more. Output buffering is used to return the loop content.

This document provides an overview and introduction to jQuery. It discusses understanding jQuery and its core functionality as a DOM library. It covers selecting elements, DOM navigation/filtering, debugging selectors, new features like deferreds/promises in jQuery's Ajax functionality. It also discusses best practices like letting the browser handle effects natively when possible, proper use of document ready, and designing well-behaved jQuery plugins.

The document discusses several JavaScript APIs available in the browser including fullscreen API, camera API, WebRTC, Pointer Lock API, IndexedDB, battery status API, Boot to Gecko, telephony and SMS APIs, vibration API, and developer tools. It provides code examples for how to use these APIs to enable fullscreen mode, access camera and files, capture video streams, track pointer movement, store data in IndexedDB, get battery status, make phone calls and send SMS, trigger vibration, and debug web applications.

This document summarizes several JavaScript APIs available in the browser, including APIs for fullscreen mode, cameras, WebRTC, pointer lock, IndexedDB, battery status, and vibration. It also discusses Boot to Gecko, telephony/SMS, and developer tools.

This document provides summaries of various JavaScript APIs available in the browser, including APIs for fullscreen mode, cameras, WebRTC, pointer lock, IndexedDB, battery status, B2G/Gaia, telephony/SMS, vibration, and developer tools. It encourages trying new things with these Web APIs.

YUI is a JavaScript and CSS library developed by Yahoo for building interactive web applications. It includes core functions for DOM manipulation and events, utilities for common tasks like Ajax calls and animation, UI controls like menus and sliders, and developer tools for testing and profiling applications. The document provides details on YUI's features and components. It also gives examples of how YUI can be used and lists some well-known websites that implement YUI in their designs.

2008/10/5 在中央大學介紹 YUI 使用者函式庫 Part 1.

The document discusses the Yahoo! User Interface (YUI) library. It provides an overview of the YUI library and its core components, utilities, and controls. It also describes the YUI development tools and hosting services available to developers. The presentation encourages developers to use the YUI library and components to build Ajax applications and improve user interface performance and usability.

The Yahoo! User Interface Library (YUI) is a JavaScript and CSS framework for building richly interactive web applications. It includes a JavaScript library with utilities, widgets, and other core functions, a CSS foundation, and developer tools for testing, documentation, and builds. YUI has evolved over multiple versions to support modern web standards and provides a comprehensive set of resources for front-end developers.

The Yahoo User Interface Library (YUI) is a JavaScript framework that helps build web applications by abstracting away browser inconsistencies and issues. It includes CSS solutions for layouts and typography, JavaScript utilities, and tested widgets like AutoComplete, DataTable, Button, Calendar, and more. All components are fully documented and have examples to learn from. YUI makes it easier to build interfaces without dealing with browser pain points and allows chaining of animations through custom events.

My small presentation at Web Directions North 2009 introducing YUI as part of the "JavaScript Libraries Super Session"

The document discusses the beauty of JavaScript and its many features. It covers how JavaScript offers classless object-oriented programming and functional programming. It also discusses how JavaScript can run on both the client-side and server-side. The document provides examples of JavaScript syntax like variables, functions, objects, prototypes and more to demonstrate JavaScript's capabilities. It emphasizes that libraries help create abstractions and beautiful patterns in JavaScript code.

The document discusses the beauty of JavaScript and its many features. It covers how JavaScript offers classless object-oriented programming and functional programming. It also discusses how JavaScript can run on both the client-side and server-side. The document provides examples of JavaScript syntax like variables, functions, objects, inheritance through prototypes, and AJAX requests. It emphasizes how libraries help create abstractions and beautiful patterns in JavaScript code.

The document discusses the benefits and drawbacks of using SDKs (software development kits) to access APIs. SDKs can help reduce time-to-first-use for developers but can also introduce dependencies and long-term support costs. The document recommends SDKs for on-boarding but suggests transitioning to using web APIs directly in production to avoid issues with instrumentation, metrics, error handling and performance.

PhoneGap and BlackBerry WebWorks allow developers to create cross-platform mobile apps using web technologies like HTML, CSS, and JavaScript. The document discusses how these tools were used to build a nursing app, including overcoming challenges related to platform differences and limitations. Feature detection was used to handle quirks across platforms. Performance was improved by dispatching functions asynchronously on BlackBerry 5. The developer recommends alternative approaches like using Backbone.js, jQuery Mobile, Jasmine BDD, and pre-generated JSON files for future projects.

This document discusses JavaScript and how it is used on over 92% of websites. It covers JavaScript fundamentals like variable scope, hoisting, and the this keyword. It also discusses how JavaScript allows first-class functions and functional programming. The document then covers how to properly manage scripts in WordPress using functions like wp_register_script, wp_enqueue_script, and wp_localize_script to internationalize scripts. It concludes by mentioning additional JavaScript topics to explore like closures and functional programming.

Slides de la charla que di en la PyConEs 2017 en Cáceres, el 24 de Septiembre. Explicaba cómo montar un entorno de desarrollo ágil con Django en el back, Vue en el front y webpack para empaquetar el front y proporcionar Hot Module Reloading

Express is a web application framework for Node.js that provides a robust set of features for building web applications and APIs. It is designed for building scalable and fast web applications and services. Some key features include being built on Node.js for asynchronous and event-driven capabilities, a simple routing system and middleware support, and support for template engines and plugins.

This document discusses JavaScript promises as an abstraction pattern for handling asynchronous code. It explains why promises are useful by describing some of the issues with callback-based asynchronous code, such as callback hell and lack of readability. The document then provides examples of how to create and use promises to handle sequential and parallel asynchronous tasks in a more maintainable way using chaining and batching. It also discusses how promises are supported in browsers, Node.js, and common promise libraries like Q, RSVP, when.js, and Bluebird.

Leverage patterns of large-scale JS – such as modules, publish-subscribe and delegation – to achieve extreme performance without sacrificing maintainability.

Versão com GIFs: https://docs.google.com/presentation/d/17M-jHlkAP5KPfQ4_Alck_wIsN2gK3dZNGfJR9Bi1L50/present Códigos para instalação das dependências: https://github.com/fdaciuk/talks/tree/master/2015/wordcamp-sao-paulo

Dion Almaer's talk on Google Gears and taking your apps offline, given at the Future of Web Apps conference 2007.

Angular is a web application framework developed in 2009. It allows developers to create single page applications using HTML enhanced with Angular specific directives and by associating angular components like controllers, services and filters with HTML. The document provides an overview of key Angular concepts like controllers, services, filters and routing and how they are used to build interactive single page applications. It also demonstrates how to make HTTP requests to backend services and handle promises using the $http service and $q.

The document discusses market share projections for iPad and Android tablets in 2010-2012. It states that in 2010, Apple's iPad had a 53% market share while Android tablets had 32.5%. In 2012, the document predicts iPad's market share would be 44% and Android tablets would be close behind at 39%, with the remaining 17% shared between Windows, Blackberry and HP tablets. The document also discusses Facebook's efforts to add e-commerce functionality to compete with eBay.

http://lanyrd.com/2012/yuiconf/szwrf/ Everyone agrees that application security is of crucial importance, and attacks on web frontends are getting more frequent, sophisticated, and dangerous. Yet the area of security testing of frontend and YUI-based applications has so far received little attention. This talk highlights the need to embed security testing in the standard repertoire of every Javascript and YUI developer, alongside with functionality and performance tests. We will emphasize the security testing as part of development workflow - writing and running tests alongside creating the code. Our main goal is to attract the YUI community's attention to this grey area and start a discussion and cooperation of webappsec and YUI worlds.

These are slides to my presentation on Virtual Madness - the virtual machine management platform at Etsy.

1) The document discusses the author's experience building their own node.js web framework, including their background with other technologies like Ruby on Rails. 2) It describes the key features of their framework, such as MVC structure, middleware support, asset packaging, and command line tools. 3) The author explains that they rolled their own framework to learn more about how frameworks work, have more control over the technology stack, and because node.js performance is better than Ruby on Rails. They emphasize that building the framework was a fun learning experience.

Loadrunner is a script loader and dependency manager for JavaScript. It allows loading of scripts and modules, defining dependencies between them, and executing code only after all dependencies are loaded. Key features include: - Loading scripts and modules asynchronously - Defining modules with CommonJS or AMD syntax - Managing dependencies between modules so code only runs after dependencies are resolved - Being used by other libraries and frameworks like Phoenix and TfW - Having an open source implementation on GitHub under the MIT license

This document summarizes jQuery secrets presented by Bastian Feder. It discusses utilities like jQuery.data() and jQuery.removeData() for saving and removing state on DOM elements. It also covers AJAX settings, events, extending jQuery, and jQuery plugins. The presentation provides code examples for working with data, events, namespaces, AJAX, and extending jQuery functionality.

This document discusses improvements in YUI 3 compared to YUI 2, including how YUI 3 is lighter, faster and easier to use. It provides examples of code in YUI 2 and 3, highlighting improvements like sandboxing with modules, selector APIs and the use of Node and NodeList wrappers. It also covers topics like dynamic script loading, dependency management, events and custom events in YUI 3. Finally, it discusses some techniques for improving frontend performance like avoiding iframes and flushing content early.

This talk aims to introduce the upcoming ServiceWorker technology, its basic functionalities, its lifecycle and its most common use cases. Then it moves to analyse in detail a less obvious implementation of this technology: how to create a wiki engine using ServiceWorker and IndexedDB.

We are obsessed with coding and creating automated workflows and optimisations. And yet our final products aren't making it easy for people to use them. Somewhere, we lost empathy for our end users and other developers. Maybe it is time to change that. Here are some ideas.

This document discusses ways to improve how web developers learn best practices through browser and tooling improvements. It suggests that linting and inline insights directly in code editors could help prevent mistakes by flagging issues early. A tool called webhint is highlighted that provides one-stop checking and explanations of hints related to performance, accessibility, security and more. The document advocates for customizing hints based on a project's specific needs and environment. Overall, it argues for accelerated learning through context-sensitive, customizable best practices integrated into development workflows.

This document discusses privilege in the context of social media and the internet. It acknowledges privileges like internet access, the ability to communicate, and supportive online communities. It warns that machine learning and algorithms risk creating echo chambers and guided messaging if they are not kept in check by human curation. The document advocates taking back the web for decent, thinking and loving humans and using privileges to help others gain access to learning, communication, and communities.

JavaScript is a bigger world than a language these days. Time to take stock and find happiness in that world.

This document discusses artificial intelligence and how it can help humans. It covers that AI is not new, having originated in the 1950s, and is now more advanced due to increased computing power. It also discusses how AI utilizes pattern recognition and machine learning. The document then covers several applications of AI including computer vision, natural language processing, sentiment analysis, speech recognition/conversion and moderation. It notes both the benefits of AI in automating tasks and preventing errors, as well as the responsibilities of ensuring transparency and allowing people to opt-in to algorithms.

The document discusses concerns about the perception and realities of coding careers. It expresses worry that coding is seen solely as a way to get a job rather than as a means of problem-solving. While coding can provide fulfilling work, the document cautions that the need for coders may decrease with automation and that the role may evolve from coding to engineering. It suggests a future where machines assist with repetitive coding tasks and people focus on delivering maintainable, secure products with attention to privacy and user experience.

PWA are a hot topic and it is important to understand that they are a different approach to apps than the traditional way of packaging something and letting the user install it. In this keynote you'll see some of the differences.

This document discusses privilege in technology and perceptions of technology workers. It acknowledges the privileges that tech workers enjoy, such as access to resources and high demand in the job market. However, it also notes problems like peer pressure, lack of work-life balance, and imposter syndrome. Both tech workers and the public have skewed perceptions of each other - tech workers feel others do not appreciate or understand their work, while the public sees tech workers as antisocial or caring only about profit. The document encourages taking small steps to improve the situation, such as being kind to oneself, considering others, sharing knowledge, and focusing on quality over quantity of work.