This document discusses various features that browsers can do. It covers CSS selectors and properties, DOM manipulation using JavaScript, media queries, Canvas API, and more. Code examples are provided to demonstrate how to use these features. The document emphasizes that browsers continue to evolve and new opportunities exist where there is lack of support for emerging features.
The document provides an overview and code snippets for an Eagles 2011 NFL Draft mobile app created with Sencha Touch. It discusses challenges faced like learning Sencha Touch, displaying live updates, and adapting images for different screen sizes. Lessons learned include destroying DOM elements when done, establishing post-launch content parameters, and using background-size for images. The document also discusses tooling, dependencies, and best practices for mobile development.
The document summarizes a library of UI components called Prototype UI that provides reusable JavaScript components like windows, carousels, and menus. It is created by a team including Samuel Lebeau, Juriy Zaytsev, and Sébastien Gruhier. The components are highly customizable, skinnable, and have a coherent API. Examples are provided showing how to create windows that can be dragged and minimized to desktop icons using only a few lines of code. Future plans include adding more tests, documentation, demos, and new components like dialog boxes and portals.
Video: https://www.youtube.com/watch?v=OGjaXtauO-c Jozef will talk about building a new generation of distributed services framework called Amanda at MPC. MPC is a leading visual FX company that works with extremely high volumes of data and a vast array of computing power. This talk gives a behind the scenes (sorry) look at how art assets get processed at scale. And like all good talks it includes plenty of metrics!
What if we could bring the good parts of web development to Titanium? I'm talking about the realtimeness of web development - changing files and being able to see results on the fly, both visually and regarding application logic. Compare it to Firebug's live CSS editing abilities and Chrome's live code changes. I'm also talking about bringing the beauty of web frameworks to Titanium - Stylus, SASS and Less for styling, CoffeeScript and its cousins to enhance development, Jasmine for testing, Backbone for MVC and jQuery and friends to simplify element creation, communication and handling. What if we could use all these techniques on top of Titanium to create native apps even faster and with better structure? The solution is Kranium - the result of merging Titanium with web development techniques, creating a cyborg which is greater than just the sum of its parts. It will significantly speed up development and styling, and is useful both for prototyping and production apps. It will be release under the MIT license during the conference. The session is meant as an introduction of Kranium for all Titanium developers, but will be especially thrilling for those with a web development background.
The document discusses how searching works on the internet. It explains that crawlers or spiders look at web pages and extract all words and links, storing them in a search index like a book index. When a search query is entered, the index is looked up to find relevant results. It also notes that page ranking determines importance, with more important pages that receive many links from other important pages ranking higher in search results.
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The document discusses HTML5 and CSS features such as data attributes, media queries, the canvas API, and JavaScript array methods and template strings. It provides code examples and links to resources about using these features for responsive design, conditional loading of resources, image manipulation, and more powerful string interpolation in JavaScript.
In this, my talk for Webinale in Berlin, June 1st 2011, I give an overview of HTML5 history and main features, relating it all back to how possible it is use develop with these new features today. Thanks to Patrick Lauke for allowing me to steal a lot of his slides ;-)
1. HTML5 provides new semantic elements like <header>, <footer>, and <nav> that allow for more structured markup. It also extends existing APIs and adds new APIs for multimedia, forms, and building web applications. 2. HTML5 introduces multimedia elements <video> and <audio> that allow embedded video and audio without plugins. It also includes the <canvas> element for scriptable drawing. 3. HTML5 includes new APIs for building powerful web applications, including geolocation, offline application caching, local storage, and databases. However, browser support is still evolving so these should be used carefully with feature detection.
The document provides an overview of HTML5 including: - New tags such as article, aside, audio, canvas, and video - The structure of an HTML5 page including the doctype, meta charset, and link types - Forms with new input types and validation attributes - Playing audio and video with HTML5 tags and controlling them with JavaScript - Drawing graphics on a canvas using JavaScript - Web workers for running scripts in background threads - Options for data storage including web storage, web SQL, and IndexedDB
The document discusses the capabilities of HTML5 for building offline applications. It mentions several HTML5 features that enable offline functionality, including application cache, manifest files, and offline events. Application cache allows caching assets defined in a manifest file so the application can work offline. The offline event fires when the browser loses internet connectivity, informing the application it is now offline.
The document discusses the capabilities of HTML5 for building offline applications. It mentions several HTML5 features that enable offline functionality, including application cache, manifest files, and offline events. Application cache allows caching assets defined in a manifest file so the application can work offline. The offline event fires when the browser loses internet connectivity, informing the application it is now offline.
I gave this presentation at the 2010 Scotch on the Rocks conference. It features a brief explanation of why HTML5 and CSS3 are necessary, and then goes on to cover most of the cool new features of HTML5 and CSS3 that are supported across most browsers at the time of publication., including <video>, <canvas>, HTML5 forms, the new HTML5 elements, box-shadow, text-shadow, web fonts, media queries, and more. Companion code examples are available at http://people.opera.com/cmills/HTML5_CSS3_examples.zip
The document discusses various topics related to Web 3.0 and new media such as cloud computing, wikis, blogs, social networking, crowdsourcing, analytics, and more. It also covers technologies like Dropbox, Delicious, Gmail, and formats like ebooks, QR codes, and podcasting. The document promotes joining the Digital Democracy organization on social media platforms like Facebook, Twitter, YouTube, and Flickr.
A look at how HTML5 aims to plug the holes that Flash has been filling in browsers for the last decade, looking at both HTML5 and non-HTML5 JavaScript APIs. For Flash Brighton in Feb 2010.
1. HTML5 provides new semantic elements like header, footer, nav and article that improve accessibility and help structure documents. It also extends existing APIs and adds new APIs for multimedia, geolocation, offline storage and more. 2. HTML5 introduces new form input types for dates, times, numbers and more. It also provides built-in form validation without JavaScript. 3. The <video> and <audio> elements allow native playback of multimedia across browsers without plugins. The <canvas> element allows dynamic drawing via JavaScript. 4. While still evolving, many HTML5 features can be used today through progressive enhancement and feature detection. It offers developers new capabilities for building web applications and interactive experiences on
The document is a presentation about HTML5. It discusses what HTML5 is, some of the new elements it introduces like canvas, video, audio, and geolocation. It also covers new features like CSS3 media queries, web fonts using WOFF, and whether HTML5 is ready for use. The presentation encourages trying out HTML5 and provides some resources for learning more.
This document provides an overview of various HTML5 APIs for multimedia, including native <video> and <audio> elements, the <canvas> element for scriptable graphics, and geolocation APIs. It discusses key considerations around supporting different media formats in <video> and <audio> and controlling media playback via JavaScript. The document also briefly introduces other HTML5 APIs for offline applications, local storage, and databases. It emphasizes the importance of feature detection over browser sniffing for progressive enhancement.
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!
Practical Responsive Images. < picture > element, srcset attribute, picturefill, angular js. Responsive Web Design needs Responsive Images Presentation from Second Wednesday, Nottingham (Oct 2014)
This document provides an overview of a presentation on using D3 for data visualization on desktops, smartphones, and Google Glass. It discusses how D3 works, examples of basic charts like scatter plots and bar charts using D3, and how to incorporate features like mouse interactions, animations, filters and gradients. It also covers using D3 with technologies like Android, PhoneGap, and Google Glass to create mobile visualizations.
This document provides an overview of a presentation on using D3 for data visualization on desktops, smartphones, and Google Glass. It discusses topics like what D3 is, how it works, examples of creating simple charts and adding interactivity with mouse events, using SVG filters and gradients, and integrating D3 visualizations into Android and Google Glass apps. It also briefly mentions related technologies, resources for learning more, and potential training topics.
Part II of the standards-next.org workshop on HTML5 with Bruce Lawson, concentrating on audio, video and canvas (plus hints of additional HTML5 API niceness)
This document discusses JavascriptMVC, an alternative Javascript MVC framework to BackboneJS. It provides an overview of JavascriptMVC's features such as MIT licensing, clear documentation, and providing an almost total solution for building web applications. Potential pros include the licensing, documentation, and comprehensive features. Potential cons include it being less well known and having fewer online resources than BackboneJS in Taiwan. Examples of how it handles classes, CSS, data loading/validation, and views are also provided.
Progressive Web Apps are one of the hottest things to come to the web platform in years, but how much of it is just hot air? When can you actually start shipping these things? Decades ago! In a hands on presentation, I'll show how PWAs are truly meant to be progressive - building on an evolution of web technologies nearly as old as the web itself, and still let you ship one of the most performant and cutting edge web apps around.
This document discusses building iPhone web apps using classic Domino. It covers the required structure of a mobile web app including initializing the app and registering event handlers. It demonstrates using embedded views in Domino to manage app pages and includes code examples for communicating with servers via AJAX. References are provided for JavaScript frameworks like jQTouch that can be used to build these types of apps.
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.
The document provides five ways for JavaScript developers to be happier: 1) Concentrate on the present and focus on creating rather than worrying about the past or future. 2) Limit distractions by streamlining your development environment and using an editor like VS Code that consolidates features. 3) Make mistakes less likely by using linters to catch errors as you code. 4) Get to know your tools better like debuggers to avoid console.log and gain insights to build better solutions. 5) Give back to others in the community by being helpful rather than causing drama.
The document discusses progressive web apps (PWAs) and provides suggestions for improving them. It notes that while PWAs aim to have engaging, fast, integrated, and reliable experiences like native apps, they still have room for improvement in areas like speed, integration, and reliability. It emphasizes that PWAs should adhere to web best practices and provide actually useful experiences rather than just focusing on technical features. The document encourages helping the PWA effort by providing feedback, using and contributing to tools, keeping messaging up-to-date, and promoting high-quality examples.
Chris Heilmann gave a talk at BTConf in Munich in January 2018 about machine learning, automation worries, and coding. He discussed how coding used to refer to creative programming within technical limitations but now often refers to programming for work. He addressed common worries about new technologies and dependencies, and argued that abstractions are not inherently bad and help more people build products together through consensus. The talk focused on using tools to be more productive and enabling rather than seeing them as dangers, and creating solutions for users rather than fighting old approaches.
The document provides advice and encouragement for someone starting out with JavaScript development. It discusses how JavaScript can be used in many environments like browsers, apps, and servers. It recommends resources like MDN and tools like linting to help avoid mistakes. It emphasizes that this is an exciting time for JavaScript and advises setting priorities and standards, being involved in the community, and bringing new voices and perspectives.
Keynote at halfstackconf 2017 discussing the falsehood of the idea that in order to survive the automation evolution everybody needs to learn how to code. Machines can code, too.
Progressive Web Apps (PWAs) can provide app-like experiences through the web by making web content fast, reliable and engaging. While PWAs may not be necessary for all projects, they can help clean up and speed up current web-based projects. PWAs leverage new web capabilities like service workers to work offline, load fast, and improve the user experience without having to meet all the requirements of native apps.
This document discusses progressive web applications (PWAs) and their advantages over traditional native mobile applications. PWAs use modern web capabilities like Service Workers to deliver native-like experiences to users. Some key benefits of PWAs include their ability to work across platforms, have smaller file sizes for faster loading, support offline use, and provide simple update mechanisms compared to native apps. While PWAs do not have full access to device capabilities like native apps, they allow delivering app-like web content to users in a more accessible and reliable manner than traditional web pages.
Keynote at PNWPHP covering Machine Learning and How we should go about using it to build human interfaces.
This document discusses progressive web apps (PWAs). It notes that PWAs aim to make web apps feel like native mobile apps by being discoverable, installable, linkable, safe, responsive and progressive. The document outlines some key characteristics of PWAs, including that they need to be served from secure origins and have app manifests. It also discusses some common misconceptions around PWAs and notes that as PWAs improve, they will continue to blur the line between web apps and native mobile apps.
This document discusses the differences between CSS and JavaScript and when each is most appropriate to use. It argues that CSS is often underestimated in favor of JavaScript solutions. CSS has advanced significantly with features like calc(), media queries, animations/transitions, flexbox, grid, variables and more. These powerful features allow many tasks to be accomplished with CSS alone without needing JavaScript. The document encourages embracing the "squishiness" of the web and considering CSS more when building interfaces.
This document contains the transcript of a presentation by Chris Heilmann on web development. Some of the key points discussed include: - The benefits of progressive enhancement and using HTML, CSS, and JavaScript together to build robust and accessible websites. - How limitations in early design can foster creativity. - The importance of error handling and defensive coding practices. - Embracing new technologies like Service Workers and Manifests to build Progressive Web Apps. - Rethinking the idea that JavaScript is unreliable and should not be depended on, as modern browsers have made it a capable tool.
The document discusses how machines and software can help humans by doing tasks like preventing mistakes, performing repetitive tasks, filling information gaps, remembering and categorizing information, improving understanding, enabling new communication methods, and providing protection. It describes how advances in AI, APIs, cloud services, and data processing have made it possible to build useful and helpful interfaces. The conclusion encourages developers to use these capabilities to create simple, human-centric interfaces that benefit users.
Unlock the full potential of your data by effortlessly migrating from PostgreSQL to Snowflake, the leading cloud data warehouse. This comprehensive guide presents an easy-to-follow 8-step process using Estuary Flow, an open-source data operations platform designed to simplify data pipelines. Discover how to seamlessly transfer your PostgreSQL data to Snowflake, leveraging Estuary Flow's intuitive interface and powerful real-time replication capabilities. Harness the power of both platforms to create a robust data ecosystem that drives business intelligence, analytics, and data-driven decision-making. Key Takeaways: 1. Effortless Migration: Learn how to migrate your PostgreSQL data to Snowflake in 8 simple steps, even with limited technical expertise. 2. Real-Time Insights: Achieve near-instantaneous data syncing for up-to-the-minute analytics and reporting. 3. Cost-Effective Solution: Lower your total cost of ownership (TCO) with Estuary Flow's efficient and scalable architecture. 4. Seamless Integration: Combine the strengths of PostgreSQL's transactional power with Snowflake's cloud-native scalability and data warehousing features. Don't miss out on this opportunity to unlock the full potential of your data. Read & Download this comprehensive guide now and embark on a seamless data journey from PostgreSQL to Snowflake with Estuary Flow! Try it Free: https://dashboard.estuary.dev/register
Class based indexes feature in Django
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Your project needs and long-term objectives will ultimately choose which of React Native and Flutter to use. For applications using JavaScript and current web technologies in particular, React Native is a mature and trustworthy choice. For projects that value performance and customizability across many platforms, Flutter, on the other hand, provides outstanding performance and a unified UI development experience.
A captivating AI chatbot PowerPoint presentation is made with a striking backdrop in order to attract a wider audience. Select this template featuring several AI chatbot visuals to boost audience engagement and spontaneity. With the aid of this multi-colored template, you may make a compelling presentation and get extra bonuses. To easily elucidate your ideas, choose a typeface with vibrant colors. You can include your data regarding utilizing the chatbot methodology to the remaining half of the template.
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CViewSurvey is a SaaS-based Web & Mobile application that provides digital transformation to traditional paper surveys and feedback for customer & employee experience, field & market research that helps you evaluate your customer's as well as employee's loyalty. With our unique C.A.A.G. Collect, Analysis, Act & Grow approach; business & industry’s can create customized surveys on web, publish on app to collect unlimited response & review AI backed real-time data analytics on mobile & tablets anytime, anywhere. Data collected when offline is securely stored in the device, which syncs to the cloud server when connected to any network.
AWS Cloud Practitioner Essentials (Second Edition) (Arabic) Course Introduction.pdf
A robust software testing strategy encompassing functional and non-functional testing is fundamental for development teams. These twin pillars are essential for ensuring the success of your applications. But why are they so critical? Functional testing rigorously examines the application's processes against predefined requirements, ensuring they align seamlessly. Conversely, non-functional testing evaluates performance and reliability under load, enhancing the end-user experience.
If you are having trouble deciding which time tracker tool is best for you, try "Task Tracker" app. It has numerous features, including the ability to check daily attendance sheet, and other that make team management easier.
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Explore the rapid development journey of TryBoxLang, completed in just 48 hours. This session delves into the innovative process behind creating TryBoxLang, a platform designed to showcase the capabilities of BoxLang by Ortus Solutions. Discover the challenges, strategies, and outcomes of this accelerated development effort, highlighting how TryBoxLang provides a practical introduction to BoxLang's features and benefits.
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Mindfire Solutions specializes in DevOps services, facilitating digital transformation through streamlined software development and operational efficiency. Their expertise enhances collaboration, accelerates delivery cycles, and ensures scalability using cloud-native technologies. Mindfire Solutions empowers businesses to innovate rapidly and maintain competitive advantage in dynamic market landscapes.
Lots of bloggers are using Google AdSense now. It’s getting really popular. With AdSense, bloggers can make money by showing ads on their websites. Read this important article written by the experienced designers of the best website designing company in Delhi –
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