similar to: Dojo with Rails

Rails, I have problem. I am validating fields of a class, if validation fails i use the method error.add "Say something" , but when I test my form by giving a invalid entry, I get error output as "Say something is invalid" and not as "Say something". I really dont know where from this "is invalid" pops in. Any help? Thanks in advance Karthikeyan A K --

Hello Rails, I have a problem. I would like to use captcha in one of my project. When I did try to install, this is what I got $ sudo gem install captcha Building native extensions. This could take a while... ERROR: Error installing captcha: ERROR: Failed to build gem native extension. /usr/bin/ruby1.8 extconf.rb extconf.rb:1:in `require'': no such file to load -- mkmf (LoadError)

Anyone have any positive or negative experiences trying to get Dojo to play nicely with Rails / Prototype / Scriptaculous? Would people recommend it? Recommend against it? Why? Thanks, Brad

are there any compatible issues that exist when trying to use both prototype and dojo at the same time? --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Spinoffs" group. To post to this group, send email to rubyonrails-spinoffs-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org To unsubscribe from this

Are these libs compatible ? At the very least I''d like to be able to use Prototype & Dojo ? Thoughts welcome.. Matt _______________________________________________ Rails-spinoffs mailing list Rails-spinoffs-1W37MKcQCpIf0INCOvqR/iCwEArCW2h5@public.gmane.org http://lists.rubyonrails.org/mailman/listinfo/rails-spinoffs

Hi All, I am working on a POC that I''d like to show a group of 10 to 15 folks. I was wondering if sqlite would do for db with about 20 people hitting on the application. Does sqlite locking the entire db while writing manifest itself in such scenario? Regards, Kashyap

I''m attempting to learn Ruby on Rails, but these errors aren''t helping. I''m currently trying to follow the lessons available on www.learningrails.com. I received this error after trying to visit a page generated by using the scaffold command. Actually, this is all I did up until the error: rails sample2 -d mysql mysqladmin -u root -p create sample2_development ruby

Hi, The second CentOS user interaction Dojo is taking place at Phoenix, AZ, USA on the 10th May 2013. And once again, we have a great line up of speakers covering a broad spectrum of technologies that people running CentOS usualy care about most. For details on the speakers, the topics and the venue : http://wiki.centos.org/Events/Dojo/Phoenix2013 The early bird ticket sales end on the 30th

hi Guys, On the 13th Sept 2013, we will be hosting a CentOS Dojo in London, UK; hosted by ITV ( http://www.itv.com/ ) at their Waterloo offices. Details of the venue are on the wiki page at : http://wiki.centos.org/Events/Dojo/London2013 As with the other Dojo's things start off at 9:30am and we have : * Stefan Cocora talking about the Deploument pipeline at ITV * Justin Clift talking about

The final schedule for the CentOS Dojo at FOSDEM is now live at https://wiki.centos.org/Newsletter and registration is open. We've got a whole day of content for you, covering technical topics, information about RHEL 8 (and what's coming in CentOS), and updates from our Special Interest Groups (SIGs). Registration is free, but we do need you to register, so that we can adequately plan.

Hi, The next CentOS Dojo is coming to Aldershot, UK - a 45 min train ride from London Waterloo station - on the 12th July 2013. We have a great, and growing list of speakers already on the agenda, and another few waiting to confirm. And, the venue sponsors - catn.com - are going to organise a hog roast barbecue and beet for everyone attending once the talks are done ( 4pm'ish ). So another

Reminder: we will be holding our annual FOSDEM CentOS Dojo next week on Thursday and Friday. It will of course be online. Details, schedule, and registration, are available at https://wiki.centos.org/Events/Dojo/FOSDEM2021 Registration is free. Please come, and tel your colleagues!

Hi, I''m using prototype/Scriptaculous in my open source project JSControlsTags http://jscontrolstags.sourceforge.net/ I''m Struts user and in the new version Struts2, the framework integrate AJAX with dojo and not with Prototype/Scriptaculous. I asked in the Struts forum, why Struts2 integrate by default dojo and not scriptaculous. Here Struts answer : ------------------------

My previous question put in a simpler way: How would I pass a value of a variable to a function such as lm(Effect1~Trt*Dose, data = x, contrasts = list(Trt = contr.sum, Dose = contr.sum))? Here, 'Effect' is a column name in my data matrix, and I want "Effect1" to be replaced by "Effect2" and so on (my other column names in the data frame) for successive anova

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've just compiled and installed Rpad from the sources under *nix (freeBSD 6.1) and R 2.4.0, and followed the suggested procedure to setup an Rpad server step by step. Now when I try to execute whatever .Rpad example file the IE browser hangs endlessly with a "loading page" pop-up and the following errors show up at the end of the html page:

Hi My name is karthikeyan. I am using svm in R for my data set. my data set contain 60 finance ratio as variables and i want to classify into group of good and bad. I want to know how to do the crossvalidation for the svm . first i am doing modelling and i am predict and i am calculating the probabilities how can i do the cross validation and how can i plot the svm for this variables

Is there a good windows-based JavaScript compressor which will reliably compress script aculo and prototype? Sam _______________________________________________ Rails-spinoffs mailing list Rails-spinoffs-1W37MKcQCpIf0INCOvqR/iCwEArCW2h5@public.gmane.org http://lists.rubyonrails.org/mailman/listinfo/rails-spinoffs

Hello, I''m interested in learning the correct/smart approach for implementing a web page with tabs and a content panel... When the tab is clicked by the user the tab''s content is fetched and inserted with jQuery... no page refresh... Example, Facebook, when you click Photos or Events, it doesn''t refresh the browser, just replaces the content with AJAX in the

Hello, I''m using escape_javascript to return a partial to the browser via ajax. Something like: $("#inject").html("<%=escape_javascript(render :partial =>"feed/ index")%>"); Problem is escape_javascript ends up outputing all kinds of wasted space like \n\n\n\n\n \n Is there anyway in Rails to escape_javascript more