Animating flexboxes: the lowdown By Chris Mills Introduction On a recent plane flight, I starting noodling around with combining flexbox properties, animations and transitions. Figure 1: A simple accordion interface created with flexbox, transitions and a touch of JavaScript. run the final example here . Let's explore! A simple barebones test To do the initial test, I created a simple structure of <articles> contained within a <section> : The CSS I used was as follows: I happily saw that it worked fine (In Opera and Chrome anyway, other browsers don't support modern flexbox) — on hover, the <article> s smoothly increase in size, with their siblings shrinking to accommodate ( run the initial test example ). A better looking transition flexbox example Following on from this I created a better looking example, and continued to play (see Figure 2). Figure 2: A simple accordion interface created with flexbox and transitions run the transitions example . An animation/flexbox example YES. Try the final example live . Summary
/* CSS Day */ Develop | Mobile Apps Developer | Vodafone If you’re building mobile apps you can bring them to market with Vodafone. Depending on where you are in the development chain we have a set of resources to help you design, build and test apps and bring them to market faster. Our application stores in emerging markets (live in India (VStore), South Africa (Vodacom Apps) & Egypt (Vodafone Apps)) support platforms such as: J2ME, Symbian, Android & Blackberry. We do not have specific SDKs or guidelines for these platforms, so please refer to the respective developer programs for them via the resource links below. In addition to our guides and tools why not also keep up to date with the latest news and tips & tricks via our blog , and you can also following us on Twitter . If you are a mobile developer, we have a number of resources to help you test and bring your application to market with Vodafone . Here are some other useful resources out there for device and platform specific information. Use the web to learn more!
Formulary: Algebra - Basic Identities Definitions: a : Real Number a b : Real Number b c : Real Number c Additive Identity a + 0 = a Additive Inverse a + (-a) = 0 Associative of Addition (a + b) + c = a + (b + c) Commutative of Addition a + b = b + a Subtraction a - b = a + (-b) Multiplicative Identity a * 1 = a Multiplicative Inverse a * (1/a) = 1 (if a is not 0) Multiplication times 0 a * 0 = 0 Associative of Multiplication (a * b) * c = a * (b * c) Commutative of Multiplication a * b = b * a Distributive Law a(b + c) = ab + ac Definition of Division a / b = a(1/b) Converting UserJS to Opera Extensions By Chris Mills, Daniel Davis Introduction This is a quickfire guide to converting a UserJS over to an Opera extension. This is a very straightforward process, although there are a few caveats to be aware of, which will be discussed below. We round off the article with a practical example. The process First of all, create an empty directory to act as the root directory of the extension. Caveats Sometimes the UserJS doesn't work as an extension, for various reasons. A real world example To prove how easy it is to convert a UserJS into an Opera extension, here's an example that will turn you into an extension developer in a matter of minutes. Step 1: Find a UserJS For this example, we'll use a topical HTML5 video UserJS created by a former intern at Opera, Martin Rauscher . Step 2: Create some directories Firstly, a home for our extension is needed, eg VideoFullscreen . Step 3: Create an icon Step 4: Create a configuration file <? Step 5: Make an index.html Make an index.html, which can be blank.
tool to convert the web folder into a W3C widget. Bu sayfa hakkında Sistemimiz, bilgisayar ağınızdan gelen sıra dışı bir trafik algıladı. Bu sayfa, gelen isteği gönderen kişinin bir robot değil, gerçekten siz olduğunuzu denetlemek içindir. Bu sayfa, Google'ın, bilgisayar ağınızdan gelen ve Hizmet Şartları 'nı ihlal ettiği görülen istekleri otomatik olarak algılaması durumunda görüntülenir. Bu trafik, otomatik istekler gönderen kötü niyetli bir yazılım, tarayıcı eklentisi veya komut dosyası tarafından gönderilmiş olabilir. Bazen robotların kullandığı bilinen ileri düzey terimler kullanır veya istekleri çok hızlı gönderirseniz CAPTCHA sorusunu yanıtlamanız istenebilir. IP adresi: 198.27.80.148 Saat: 2013-05-15T22:30:48Z URL:
JavaScript Kit- Your comprehensive JavaScript, DHTML, CSS, and Ajax stop 9.4 Inspect Remotely Metawidget inspects back-end metadata and creates front-end UI widgets. If your application is split over multiple tiers, however, sometimes the back-end metadata is not accessible from the front-end. For example, annotations (such as JPA ones) are designed to 'fall away' if the class is transferred to a tier without their JAR (such as ejb3-persistence.jar ) in its classpath. Equally, configuration files may not be accessible across tiers. Metawidget supports these situations. Because each remoting environment is different, however, you will need to add a little code yourself. create a back-end class suited to your environment, such as an EJB Session Bean. An example of this technique can be seen in GwtRemoteInspectorProxy and GwtRemoteInspectorImpl . 9.4.1 Combine Remote Inspections If your architecture is strongly separated, some metadata may only be available in one tier (e.g. For this, CompositeInspector supplies an overloaded method outside the normal Inspector interface.
Packaged Web Apps (Widgets) - Packaging and XML Configuration (Second Edition) Abstract This specification updates the Widget Packaging and XML Configuration , and addresses some errata found in the original recommendation. It also updates the name of the specification, to be more in vogue with industry trends towards the naming of this class of application. This specification standardizes a packaging format and metadata for a class of software known commonly as packaged apps or widgets . Unlike traditional user interface widgets (e.g., buttons, input boxes, toolbars, etc.), widgets as specified in this document are full-fledged client-side applications that are authored using technologies such as HTML and then packaged for distribution. Examples range from simple clocks, stock tickers, news casters, games and weather forecasters, to complex applications that pull data from multiple sources to be "mashed-up" and presented to a user in some interesting and useful way. Status of this Document Table of Contents 1 Introduction This section is non-normative. . must must not An
Activities> Tf-emc2 TF-EMC2, the TERENA Task Force on European Middleware Coordination and Collaboration, started its mandate in September 2004. Over the years TF-EMC2 has given birth to several activities, such as SCHAC, REFEDs, TACAR and so on. All these activities are still coordinated within the task force, although they have an autonomous life. Secretarial support for this task force is provided by TERENA with funding from the GN3 project. In 2010, the mandate of the TF-EMC2 was renewed by the TERENA Technical Committee for another two-year period. TF-EMC2 objectives are: To provide a forum for exchanging experiences and knowledge. Chairs: Roland Hedberg Secretary: Brook Schofield Running period: September 2004 - July 2013