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This site is dedicated to further knowledge about creating Ruby on Rails applications professionaly. We discuss Ruby on Rails features from a performance angle, discuss Ruby on Rails performance analysis methods, provide information on Ruby on Rails scaling and benchmark Ruby on Rails performance for each release. We discuss best practices for selecting Ruby on Rails session containers, fragment a
Private Members in JavaScript Douglas Crockford www.crockford.com JavaScript is the world's most misunderstood programming language. Some believe that it lacks the property of information hiding because objects cannot have private instance variables and methods. But this is a misunderstanding. JavaScript objects can have private members. Here's how. Objects JavaScript is fundamentally about object
YUI Library Controls/Widgets: AutoComplete Button Calendar Charts [experimental] Color Picker Container (including Module, Overlay, Panel, Tooltip, Dialog, SimpleDialog) DataTable ImageCropper Layout Manager Menu Rich Text Editor Slider TabView TreeView Uploader [experimental] YUI Library CSS Tools: CSS Reset (neutralizes browser CSS styles) CSS Base (applies consistent style foundation for c
Enterprise Strategy Group: Go-to-market Expertise to Help You Win
At the recent Web Directions 06 conference Cameron Adams and Sitepoint’s own Kevin Yank gave a talk on Mashups and APIs, with a mention of JSON-P. JSON-P is a method of wrapping the JSON output of your API calls to allow other developers to call your API from within their page, bypassing the browser security mechanism. If you peek at the HTML source of Web Connections you’ll notice we’re using JSO
Merb == Mongrel + Erb. It is a super lightwieght ruby app server that maps urls to simple classes that can render erb templates...If you have a few pages of your dynamic site that have to be fast and you maybe don’t need the full power of rails then Merb can serve dynamic templated requests at 700req/sec with no database access. Trac Repository Bugs and Feature requests
AspectR - Simple aspect-oriented programming in Ruby Version: 0.3.5 Release date: 2002-01-29 Home page: http://aspectr.sf.net/ Tarball: http://prdownloads.sf.net/aspectr/aspectr-0-3-5.tar.gz Authors: Avi Bryant and Robert Feldt Email: avi@beta4.com, feldt@ce.chalmers.se What is it? Aspect-oriented programming concepts to Ruby. Essentially it allows you to wrap code around existing methods in your
Color PickerThis Color Picker was inspired by YUI Color Picker script, but is based on the fantastic script.aculo.us library. NEW: colorpicker.js moved to Google Code. This script provides an easy to use and integrate HSV color picker. see the DEMO or just download (VERSION 0.9) it (includes prototype and script.aculo.us) How to implement it include the javascript files in your HEAD link th
Thank you for participating in the Flash Player beta program. As Flash Player approaches its scheduled end of life, we are transitioning beta customers to the secure release build of Flash Player. No action is required on your part, the update process is automatic. For customers that would like to remove Flash Player from their systems, please see our easy to follow instructions for uninstalling o
New to StockFetcher? StockFetcher is a powerful and easy-to-use stock screener. Based on StockFetcher"s text-based filtering you can use plain-english phrases to build your custom stock screens. Using an easy to learn set of StockFetcher constructs, you can build technical filters to find the stocks you want. For example, using the crossed above phrase, you can quickly find various technical cross
The state of Adobe AIR For information about the transition of Adobe AIR, please visit the HARMAN website and the Adobe AIR Community Forum. AIR developers needing assistance can also contact HARMAN at adobe.support@harman.com. For information about using Adobe APIs for Creative Cloud, Document Cloud, Experience Cloud and Experience Platform, visit adobe.io/apis More Adobe developer resources are
This is a Flex component that adds a draggable bar between two slider thumbs. This is very similar to the “Dual Slider Component” developed by Brendan Meutzner that has been on Flex Exchange for a while now. I’m posting my version because 1) I created it a while ago without realizing there was a similar one out there already and 2) mine works differently by placing the draggable portion directly b
Visit gskinner.com News and views on the world of interactive media from the gskinner team To continue the Extension goodness, here is an uber-handy AS3 class that we built the second we had access to AS3. VI. AS3 String Utils With the advent of regex in Actionscript, string methods become easier, and in some cases a lot faster. It also gave us a good exercise in AS3. This class is found in the co
Public Bug System Open Source Projects: Both Adobe employees and external committers use this JIRA bug tracking system to manage reporting and resolution of enhancement requests, bugs, and issues for the following open source projects: ActionScript Compiler Project (available soon under the Mozilla Public License) Flex (available soon under the Mozilla Public License) Commercial Products/Projects:
Operaはその独特なUIになじめなくてほとんどつかったことがないのですが、先日OperaにはFast Forwardという他のブラウザにはない機能があるのを知りました。 Fast Forwardはおおざっぱにいうと、ページが一番下までスクロールしているときにスペースキーを押すと、自動的にページの中から次のページだと思われるリンクを探してそのリンクの先をロードするという機能です。ひとが各サイトごとに手で記述したSITEINFOを外部から持ってきるAutoPagerizeとは違って、Operaに組み込まれたプログラムとデータを用いて次のページを表示するので、すべてのページで機能します。ただしAutoPagerizeのようにページが継ぎ足されていくのではなく、次のページ全体が今見ているウインドウにロードされます。 Fast Forwardについて詳しいことはFast Forward for q
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