similar to: Rendering a different format in the implementation of a renderer

Are there any plans to update the Juggernaut gem to be compatible with Rails 3? It doesn''t seem to work as of now with Rails 3, unless I set up the whole thing wrong. Also are there any good working alternatives for a push server? -- Posted via http://www.ruby-forum.com/. -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group.

The validation reflection plugin adds three things (1) Reflective access to validations - ModelClass.reflect_on_all_validations - ModelClass.reflect_on_validations_for(:property) (2) It provides "declarative" methods for defining validations based on database metadata - validates_presence_of_mandatory_content_columns - validates_lengths_of_string_attributes -

Recently, I''ve started to write unit tests for some of my scripts. In general,it''s no worse in JavaScript than in Ruby or Java. I didn''t have the courage to try Selenium, but had a look at JsUnit. Unfortunately, in Konqueror it produces unfathomable errors and in Firefox it is slow beyond imagination. Anyway, writing tests for functions that are computational or

Rails extends Ruby with mattr_accessor (Module accessor). As Ruby''s attr_accessor generates getter/setter methods for instances, mattr_accessor provide getter/setter methods at the module level. In below example, you see that mattr_accessor declared in the class context of LookupContext. It''s declared in class, not module. However, modules are defined in LookupContext, for

Has someone come up with a generic way to handle ajax requests that exceed a certain time? In my concrete case, I have several select boxes for drilling down a hierarchy. When the user clicks an option, the next deeper level is retrieved. To avoid multiple concurrent requests, I disable the select box. As the request may take too long or cause an error, I set a timeout that re-enables the

I''m no friend of paging, but I have to somehow deal with lists of potentially large numbers of objects. The Rico LiveGrid[*] at first blush seems attractive, but has some major drawbacks. It doesn''t work with Safari/Konqueror, not yet anyway. It can only handle fixed-size tables and requires that widths, including column widths, are hand-crafted. I''m looking for a

I''ve noticed that using several TimedObservers (prototype.js) on a page to watch for changes to text fields (haven''t tried forms) can have a non-negligible effect on the CPU cycles used by the browser process. Nothing dramatic, to be sure, but unnecessary. Autocompleter.Base (controls.js) follows a smarter strategy to watch for changes. Currently this functionality is tied

I''m trying to figure out how attachments are supposed to work with MIME type-based responses. What makes attachments special is that in many cases they are allowed to be arbitrary files. It would be too restrictive to require that all possible types are registered (Mime::Type.register). Let''s say for GET requests on an attachment resource I want to return metadata if the

I''m in the process of updating an app for Rails 3.0 and rspec-rails 2.0.0.beta20. When I''m running my specs (rake spec) I get a large number of errors caused by two undefined methods undefined method `has_selector?'' for #<String:0x7fdbd0b5b270> undefined method `flunk'' for

[I sent this already two days ago, but apparently the message didn't get through. It is not in the archive either.] I've read through the Programmer's Manual, Language Reference, and Kaleidoscope Tutorial, still I'm struggling to get started hands-on with LLVM. This may just be a passing phase and I'm in no hurry, so I'd like to take the time to read up some more on

On Saturday 19 August 2006 11:25, Jeremy Cowgar wrote: > A recent thread titled "DB record versioning/audit" made me post this > message: > > I''ve created a plugin called "acts_as_logged". There already is acts_as_audited. Michael -- Michael Schuerig mailto:michael@schuerig.de http://www.schuerig.de/michael/

The attached patch transparently extends the Builder from util.js to take an object/hash value for the style attribute. The elements of the hash are then used to set the respective properties of the style object. The purpose of this patch is twofold: (1) Make it easier to use the Builder with generated style properties. (2) I''m not sure if assigning a string to element.style is even

Thomas, currently the script.aculo.us scripts have some workarounds for Safari that should be extended to more generally cover all khtml-based browsers, Konqueror in particular. In prototype.js, there is a workaround for an addEventListener bug that affects Konqueror as well as Safari, controls.js has a similar workaround, and the special case in dragdrop.js doesn''t hurt anyway. In

Somewhere between 0.13.1 and the current SVN version the :overwrite_params option to url_for (and related methods) went missing. I can''t tell whether this was deliberate or by mistake, and I have no idea how to get the same functionality in some other way either. Michael -- Michael Schuerig Life is what happens

Prototype.js and Thomas''s effects scripts use repeated setTimeout calls for timed looping, for instance in time-based observers. On Konqueror 3.4.1 (possibly other khtml-based browsers, too), these observers reproducibly crash the browser. Just keeping open a browser with such an observer is enough. After some time it invariably segfaults. When I substitute setInterval for setTimeout

JavaScript doesn''t (yet) have a notion of classes. Prototype.js just adds a suitable convention for implementing them. It provides a way to create a new class by extending a base class using Object.extend, but it doesn''t handle method inheritance. There are ways of doing implementing this through traversing the chain of prototypes, but I''m not sure they are

I admit it, when it comes to rSpec, I''m lazy. I''ve made a few feeble attempts to use it, but for once I''m waiting for a book-length treatment. At least two books were announced, I think. Can anyone in the know please report on their progress? Thanks Michael -- Michael Schuerig mailto:michael at schuerig.de http://www.schuerig.de/michael/

What: The original scripts in llvm-top assume that they're dealing with a subversion working copy. The patch adds support for a git repository cloned using git svn. The other two patches make llvm (core) do an out-of-tree build, i.e., the source tree is kept clean, and tells llvm-gcc-4.2 to find llvm in the right (new) place. Why: Using git it is possible to fiddle locally with the code,

I''m looking for a documentation generator for JavaScript code that can handle the coding style used in prototype.js and script.aculo.us. Any recommendations for such a tool? In a similar vein, does it make a noticeable difference in production when comments are removed and several script files are combined into a single one? Michael -- Michael Schuerig Most people

I''d like to run the FastCGI as a different user than the Apache2 server (www-data on Debian). I take it this is possible in some way with suExec2, but so far I haven''t figured out how to do it. Michael -- Michael Schuerig Life is just as deadly mailto:michael-q5aiKMLteq4b1SvskN2V4Q@public.gmane.org As it looks