ruby
Get flash to fully experience Pearltrees
Rails
Le langage Ruby
Ruby 1.9.3-p194 a été publié. Cette version inclut un correctif de sécurité pour RubyGems : elle corrige l'échec de la vérification des certificats SSL sur les serveurs. Elle contient également des correctifs pour d'autres bugs.
Ruby France publie une fois par mois une revue de ses actions et l’activité autour de Ruby en France et dans le monde. Et autant vous prévenir, ce mois-ci, c’est du lourd : L’univers Ruby et tout particulièrement Rails bouge rapidement et il n’est pas facile de suivre toute l’actualité. Heureusement, un nouveau site, RubyLive , nous permet de trouver tous les liens intéressants avec une description en français. Il est ainsi possible d’aller lire tous les billets de blogs intéressants et ne pas rater les annonces importantes des projets Ruby. À 26 ans, Kaelig Deloumeau est intégrateur web autodidacte.
Ruby France
Mongoid
Mongoid (pronounced mann-goyd) is an Object-Document-Mapper (ODM) for MongoDB written in Ruby. It was conceived in August, 2009 during a whiskey-induced evening at the infamous Oasis in Florida, USA by Durran Jordan . The philosophy of Mongoid is to provide a familiar API to Ruby developers who have been using Active Record or Data Mapper, while leveraging the power of MongoDB's schemaless and performant document-based design, dynamic queries, and atomic modifier operations. *** Note that all code samples are written in Ruby 1.9 syntax. class Artist include Mongoid :: Document field :name , type: String embeds_many :instruments end class Instrument include Mongoid :: Document field :name , type: String embedded_in :artist end Artist .where(name: " Syd Vicious " ).first.tap do |artist| artist.instruments.create(name: " Bass " ) end *** Note that this site is tested on Firefox only and that any issues brought up around viewing on other browsers will be, to put it bluntly, ignored.Professional Screencast Tutorials for Web Developers and Alpha G
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Introduction and warnings Important warning : unfortunately, I don't have the opportunity to work on Rails anymore these days. So some points in this tutorial may be a bit outdated for the most recent versions of the framework. This is a very common task in web application development. The interest to use Ajax for this is to provide a dynamic interface which doesn't need to reload the entire page when the table changes.
How to paginate, sort and search a table with Ajax and Rails · d
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Ruby Inside | Josh Huckabee
Rubygame
Rubygame is a cross-platform multimedia library for the most wonderful programming language in the world: Ruby . It embraces the Ruby spirit to provide developers with a library that is simple and easy to use so you can get things done painlessly, yet powerful and flexible so you can get them done right . Even though it's called Ruby game , it has uses far beyond just entertainment software. With Rubygame, you can create scientific data visualisations, educational/training tools, interactive motion graphics, and more. Rubygame is open source , licensed under the GNU LGPL version 2.1 or later .
Pashua - Carsten Blüm: Mac Development
Download Version: 0.9.4.7 (11/29/2011) 1.71 MB Mac OS X 10.5 or higher Processor: Intel + PPC Pashua is a tool for creating native Aqua dialog windows from programming languages that have none or only limited support for graphic user interfaces on Mac OS X. Currently, it supports AppleScript, Perl, PHP, Python, Groovy, Rexx, Ruby, shell scripts and Tcl—and if your favourite language is not included in this list: writing the glue code for communicating with Pashua is pretty simple. The GUI elements which can be used for such dialogs include text input fields (single-line and multi-line), checkboxes, radiobuttons, combo boxes, popup menus, open panels or buttons. Moreover, it's possible to embed images or PDFs. Any data submitted from the dialog will be passed on to the calling script, which can (of course) use it for anything.
Let’s use Ruby 1.9.2 and Psych to build an event based twitter stream parser. Psych is a YAML parser that I wrote and is in the standard library in 1.9.2. Eventually, it will replace the current YAML parser, but we can still use it today!