similar to: microformats plugin?

Hi how can I validate a field only if another field is set to a specific value? I tried to use validates_length_of :fieldname, :maximum => 100, :if => :otherfieldname == ''myvalue'' But doesn''t work Thanks Paolo

Hi, I've got a suggestion for adding something to Markdown's syntax. I'm new to the list, so I don't know if this is likely to be received well - I'm aware that it's not all that common (yet) to want to do something like this, and I don't know where everyone here stands on if or how to make markup more meaningful. I'd like to generate some microformated

Hi all In my application I''ve some named routes defined this way... map.label_context1 '':context1/label'', :controller => ''mycontroller'' map.label_context2 '':context1/:context2/label'', :controller => ''mycontroller'' map.label_context3 '':context1/:context2/:context3/label'', :controller =>

Hello, I've published a Ruby gem that lets you create slide shows and author slides in plain text using a wiki-style markup language that's easy-to-write and easy-to-read. Yes, that's Markdown. (Textile is supported too ;-) You can find two samples online in Markdown: o http://slideshow.rubyforge.org/svn/samples/rest.text o

Hi Rails folks, I''ve been giving some thought on how something I''ve been calling "microtemplates" (http://microtemplates.org) might relate to Rails. Briefly, microtemplates are a way of specifying HTML templates that is inspired by microformats. For example, data like this: {vcard:{fn:"Steve Farrell",url:"http://smackman.com"}} could be bound

Hi guys, a few weeks ago I set up my first rails plugin: acts_as_wizard This plugin will let you build wizards on top of existing controllers, giving you the ability to chain pages and actions to provide wizard-like behavior through web pages. I bet there are better ways to achieve this goal than ones I discovered... What I''m kindly asking is someone who wants to give me suggestions or

Our CEO, Dr. Dan Steinberg, is planning to visit Europe in May. He would like the opportunity to introduce statisticians (and statistically minded people) to data mining, data mining applications and to forefront data mining tools. Our algorithms are probably familiar to many statisticians (CART, MARS, MART, TreeNet and RandomForests), although it isn't necessary to be a statistician to

Hi everybody I would like a function as the "before_save" method in the model. But it must be the opposite. When I take out data from the database through the model, I want to call a function before the data are available in the controller. Can anyone help me? ---- >>>> thx <<<< ---- -- Posted via http://www.ruby-forum.com/.

Hello. Before going into deep testing of 2.2.16 (clean install tbd), I would like to know if someone is using succesfully both ACL and Lazy_expunge plugins. Perhaps I had a config error? Thanks, Paolo > Il 3 marzo 2015 alle 16.36 Paolo Cravero <paolo.cravero at csi.it> ha > scritto: > > > Hello list. > Following two previous unanswered requests >

Hi guys, this is just to let you know I''ve just released a rails plugin that lets you build tabbed navigation very easily and quickly. you can check it out here: http://blog.seesaw.it/articles/2006/07/23/the-easiest-way-to-add-tabbed-navigation-to-your-rails-app I''m posting this via ruby-forum so if you have questions or suggestion please drop me an email at staff@seesaw.it

>>>>> Henrik Bengtsson <henrik.bengtsson at gmail.com> >>>>> on Tue, 19 Apr 2016 14:04:11 -0700 writes: > Using the Matrix package, how can I create a row-oriented sparse > Matrix from scratch populated with some data? By default a > column-oriented one is created and I'm aware of the note that the > package is optimized for

CastleRock Research Information Pvt. Ltd. is looking for talented Senior Web Developer with a history of commercial product & consumer- oriented web application design and high-end development and exposure to the full project life cycle. The successful candidate must have an excellent working knowledge of software design patterns, best practices followed in development cycle, a clear

Using the Matrix package, how can I create a row-oriented sparse Matrix from scratch populated with some data? By default a column-oriented one is created and I'm aware of the note that the package is optimized for column-oriented ones, but I'm only interested in using it for holding my sparse row-oriented data and doing basic subsetting by rows (even using drop=FALSE). Here is what I

Hi all, here's a proposal for a SoC project on wildlife movement patterns analysis. A MSc student is available to anwser the call, of course. The idea has already been briefly discussed with the mantainer of the adehabitat package and the AniMov project community. Short description Develop some add-on functions to use the adehabitat package to perform basic movement ecology analysis, in

> I just received a report [1] that the footnote output we use in > Python-Markdown (an exact copy of PHP Markdown Extra [3]) is not valid > HTML [3]. If you notice he's using HTML5. At least the footnote syntax > does valid on XHTML1 or HTML4. Anyway, any suggestions on how the > various footnote implementations want to move forward with this? > > [1]:

Hi, I saw in the archive of the list a post of Paolo Negri from 22 Mar 2006 with the topic "weird winbind problem". I have the same problem, I'd like to know if he could fix this ? thx fred.

Well, I just tried to copy the files generated by configure to Windows for building there. It's a non starter. They are totally dependent on the Unix environment and it would be simpler to start from scratch. The scons approach of generating VC project files is very interesting (but what about the solution file?). Unfortunately, a serious attempt at this would take far more time than I

On Tue, 12 Oct 2004 14:01:21 -0500 (CDT) Chris Lattner <sabre at nondot.org> wrote: > On Tue, 12 Oct 2004, Morten Ofstad wrote: > > > This is my first post on this mailing list, so bear with me... My name > > is Morten Ofstad and I work for Hue AS (www.hue.no), a company that > > makes 3D Visualization software. We are looking into using LLVM for JIT > >

Hello useRs, I am announcing the release of my first package, usmap ( http://cran.r-project.org/package=usmap). "usmap" is a package to aid in the creation of US choropleths that include Alaska and Hawaii. It is still in its early stages (v 0.1.0) but I hope to improve it with added functionality over time. Features can be seen in the vignettes here:

Hello useRs, I am announcing the release of my first package, usmap ( http://cran.r-project.org/package=usmap). "usmap" is a package to aid in the creation of US choropleths that include Alaska and Hawaii. It is still in its early stages (v 0.1.0) but I hope to improve it with added functionality over time. Features can be seen in the vignettes here: