Moment.js
Tracking Touch Events on the iPad « The HTML Pad
February 12, 2010 by thethirdamigo Touch events on the iPad work like they do on the iPhone. You can attach event listeners two DOM elements and have listeners called when an event occurs. Basically what you need to do is : 1) Attach a listener to an element <div id="_mcePaste"><div id="box" style="height:225px;width:225px;background:red;position:absolute"</div><div>ontouchmove="touchMove(event)"</div><div>ontouchstart="touchStart(event)"</div></div> 2) Do something when an event occurs function touchStart( e ) { var box = document.getElementById("box"); box.style.background = "green"; e.preventDefault(); return false; } function touchMove( e ) { var targetEvent = e.touches.item(0); var box = document.getElementById("box"); box.style.background = "yellow"; box.style.left = targetEvent.clientX + "px"; box.style.top= targetEvent.clientY + "px"; e.preventDefault(); return false; } I have created a full working example with source here. Like this: Like Loading...
Lena.JS
pixel to pixel: grayscale sepia thresholding-128 invert saturation red green blue edge/line detection: roberts sharpen sobel y sobel x highpass laplacian gaussian prewitt y prewitt x Drag and drop filters hereremove all filters
HOWTO: Native iPhone/iPad apps in JavaScript
More resources On top of the information below, I can recommend a few other resources: Building iPhone Apps with HTML, CSS, and JavaScript is the only book I found that covered everything. I highly recommend it if you're planning on doing serious app development in JavaScript. Making it full-screen Normally, if you press "+" in mobile Safari and then "Add to Home Screen," the icon it creates acts like a bookmark into Safari. To get rid of the URL and button bars, just add a meta tag: This is what my log app looks like when launched from the home screen: Changing the phone status bar You can also change how the phone's status bar is displayed with a meta tag. The values for content are default, black and black-translucent. Preventing scaling If you pinch on a web app, it still responds like it's in a browser and zooms in. You'll almost certainly want to set the viewport width to the device width as well, so that the app shows up at its natural resolution. Preventing elastic scrolling Confused?
Parallel.js
Parallel Computing with Javascript Parallel.js is a tiny library for multi-core processing in Javascript. It was created to take full advantage of the ever-maturing web-workers API. Javascript is fast, no doubt, but lacks the parallel computing capabilites of its peer languages due to its single-threaded computing model. In a world where the numbers of cores on a CPU are increasing faster than the speed of the cores themselves, isn't it a shame that we can't take advantage of this raw parallelism? Parallel.js solves that problem by giving you high level access to multicore processing using web workers. Unminified: parallel.js Minified (1490 Bytes gzipped): parallel.min.js Source: github Include parallel.js in your web projects like so: This will give you access to the global variable, Parallel. Parallel can also be included in node: $ npm install paralleljs var Parallel = require('paralleljs'); Parallel(data, opts) This is the constructor. Arguments data This is the data you wish to operate on. fn
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Numeral.js
BreakTime – You need a break
UIkit
Twitter: quelques outils et astuces pour votre prochain événement
Lorsque vous organisez un événement, les médias sociaux et en particulier Twitter sont une excellente façon de le faire rayonner. Encouragez vos participants à publier sur les médias sociaux leurs commentaires et réactions. Ainsi, après votre événement, vous pourrez analyser l’impact et reprendre les publications de vos participants. La journée de l’événement, Twitter est à mon avis l’application la plus intéressante. Je vous suggère donc quelques outils qui peuvent vous aider à propulser votre événement et ainsi le faire connaître aux réseaux de contacts de vos participants. Avant toute chose, créer un compte Twitter pour votre événement. Affichez les tweets des participants Prévoyez un projecteur multimédia qui diffusera les tweets de vos participants. Utilisez les codes QR Les codes QR vous permettent de préparer des messages que les participants pourront envoyer sur Twitter tout simplement en balayant le code QR. Inscrivez le hashtag sur les cocardes Vous me direz que c’est évident.
Datejs
Last updated 2008-04-14 Datejs is an open source JavaScript Date library for parsing, formatting and processing. The last 'official' release was Alpha-1 on November 19th, 2007. The project has been under active development since that time and many revisions and additions have occurred. It is highly recommended that you obtain a copy of the latest source from SVN. Technical support is provided through the Datejs Discussion Group. A test suite is available within SVN (/trunk/test/) or viewable online at View Change Log. NOTE Please be sure to check out our blog post "Getting Started with Datejs". We recommend including one of the .js files from within the /build/ folder. Within the /build/ folder, a date.js file has been created for each of the 150+ supported Cultures. Before minification, the Datejs library is contained in five (6) separate JavaScript files. The following is a list of precedence if including the files individually. 1. Syntax Overview Parsing Chaining
Nettoyez votre Mac
Si vous utilisez OSX et que vous cherchez un bon petit soft capable de faire un petit cleanup, de vous dire ce qu'il y a dans les entrailles de votre Mac, à savoir la config hardware exacte, les logiciels, plugins, widgets installés ou encore les process et les fichiers ouverts, j'ai ce qu'il vous faut : Magican Avec Magican, il est possible d'avoir tout un tas d'infos (CPU, RAM, T°, vitesse du disque dur, du ventilo, du réseau...etc.) mais aussi de désinstaller des softs proprement (pratique pour les widgets et les plugins. On gagne du temps.). On peut voir aussi quelles sont les connexions initiées et utilisées les logiciels qui tournent, tuer des process et surtout faire le grand ménage sur votre disque dur ! Magican propose en effet une fonction de nettoyage qui permet de dégager (au choix) les fichiers doublons, les logs et caches qui bouffent trop de place, les langues non utilisées ou encore les binaires qui ne servent à rien, car destinés à du PowerPC. [Source et photo]
