Hi Folks, I use render :js => "alert(''Test !'')" in my modele, but instead of having the alert displayed, the browser try to donload a file containing this string : <<render :js => "alert(''Test !'')">>. Do you know why I the browser behaves such a way ? Regards -- Posted via http://www.ruby-forum.com/. -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk+unsubscribe-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en.
Sorry, in the text before I made a mistake, please read ''''in my controller'''' instead of ''''my model'''' -- Posted via http://www.ruby-forum.com/. -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk+unsubscribe-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en.
Mamadou Touré wrote:> Hi Folks, > > I use render :js => "alert(''Test !'')" in my modele,In your *model*? render doesn''t go there.> but instead of > having the alert displayed, the browser try to donload a file containing > this string : <<render :js => "alert(''Test !'')">>. Do you know why I the > browser behaves such a way ?We''d need to know a bit more about the structure of your application and where this code is to understand. Normally, render statements go in the controller or the view...> > RegardsBest, -- Marnen Laibow-Koser http://www.marnen.org marnen-sbuyVjPbboAdnm+yROfE0A@public.gmane.org -- Posted via http://www.ruby-forum.com/. -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk+unsubscribe@googlegroups.com. For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en.
Marnen Laibow-Koser wrote:> Mamadou Touré wrote: >> Hi Folks, >> >> I use render :js => "alert(''Test !'')" in my modele, > > In your *model*? render doesn''t go there.OK, just saw your correction.> >> but instead of >> having the alert displayed, the browser try to donload a file containing >> this string : <<render :js => "alert(''Test !'')">>. Do you know why I the >> browser behaves such a way ? > > We''d need to know a bit more about the structure of your application and > where this code is to understand. Normally, render statements go in the > controller or the view...Let''s see your controller code.> >> >> Regards > > Best, > -- > Marnen Laibow-Koser > http://www.marnen.org > marnen-sbuyVjPbboAdnm+yROfE0A@public.gmane.org-- Posted via http://www.ruby-forum.com/. -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk+unsubscribe@googlegroups.com. For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en.
Marnen Laibow-Koser wrote:> Marnen Laibow-Koser wrote: >> Mamadou Touré wrote: >>> Hi Folks, >>> >>> I use render :js => "alert(''Test !'')" in my modele, >> >> In your *model*? render doesn''t go there. > > OK, just saw your correction. > >> >>> but instead of >>> having the alert displayed, the browser try to donload a file containing >>> this string : <<render :js => "alert(''Test !'')">>. Do you know why I the >>> browser behaves such a way ? >> >> We''d need to know a bit more about the structure of your application and >> where this code is to understand. Normally, render statements go in the >> controller or the view... > > Let''s see your controller code. > >> >>> >>> Regards >> >> Best, >> -- >> Marnen Laibow-Koser >> http://www.marnen.org >> marnen-sbuyVjPbboAdnm+yROfE0A@public.gmane.orgHi Marnen, here is my controller code (the method ''generer'' is triggered once a user hit a submit button) def generer vue = getvue(params[:id]) arr_doc = Array.new() arr_doc = params[:arr].split(",") params[:arr].gsub!(/[,]/, ''^'') vaat_val_lang = vue.langue if vaat_val_lang.eql?("F") vaat_id_lang = 5 else vaat_id_lang = 6 end plsql = nil plsql = connection.parse(''begin corr_pck_formul_intellgnt.prc_fi_sous(:p_dect_id ,:p_vaat_id_langue_docu ,:p_list_doc , :p_drive); end;'') plsql.bind_param('':p_dect_id'', vue.dect_id, Integer) plsql.bind_param('':p_vaat_id_langue_docu'', vaat_id_lang, Integer) plsql.bind_param('':p_list_doc'', params[:arr], String) plsql.bind_param('':p_drive'',path_drive, String) plsql.exec render :js => "alert(''Test !'');" end -- Posted via http://www.ruby-forum.com/. -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk+unsubscribe@googlegroups.com. For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en.
Mamadou Touré wrote: [...]> Hi Marnen, here is my controller code (the method ''generer'' is triggered > once a user hit a submit button)I don''t see offhand why your render statement isn''t working well, but you''ve got *a lot* of other problems in your code. First of all, the entire method may be too long. You may want to split it up.> > def generer > vue = getvue(params[:id])Why not an ActiveRecord query? And why getvue instead of get_vue ?> arr_doc = Array.new()That line is unnecessary, since the split in the next line already creates the array.> arr_doc = params[:arr].split(",") > params[:arr].gsub!(/[,]/, ''^'')The brackets in the regex are unnecessary. Actually, the regex itself can just be a string. Anyway, the whole line is probably unnecessary, since it doesn''t look like params[:arr] gets referred to after this.> vaat_val_lang = vue.langue > > if vaat_val_lang.eql?("F")Why eql? ? It''s perfectly fine to use == with strings.> vaat_id_lang = 5 > else > vaat_id_lang = 6 > endYou could probably replace this with an AR query.> > plsql = nil > plsql = connection.parse(''begin > corr_pck_formul_intellgnt.prc_fi_sous(:p_dect_id > ,:p_vaat_id_langue_docu > ,:p_list_doc > , > :p_drive); end;'') > > plsql.bind_param('':p_dect_id'', vue.dect_id, Integer) > plsql.bind_param('':p_vaat_id_langue_docu'', vaat_id_lang, Integer) > plsql.bind_param('':p_list_doc'', params[:arr], String) > plsql.bind_param('':p_drive'',path_drive, String) > plsql.execWhy not just find_by_sql or connection.execute ?> render :js => "alert(''Test !'');"This should work. In fact, it sounds like it *is* working -- it''s sending the text to the browser just like it should. What it may not be doing properly is setting the MIME type. Can you check the MIME type of the response?> > endBest, -- Marnen Laibow-Koser http://www.marnen.org marnen-sbuyVjPbboAdnm+yROfE0A@public.gmane.org -- Posted via http://www.ruby-forum.com/. -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk+unsubscribe@googlegroups.com. For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en.
> > This should work. In fact, it sounds like it *is* working -- it''s > sending the text to the browser just like it should. What it may not be > doing properly is setting the MIME type. Can you check the MIME type of > the response? > >> >> end > > Best, > -- > Marnen Laibow-Koser > http://www.marnen.org > marnen-sbuyVjPbboAdnm+yROfE0A@public.gmane.orgThanks a lot for the code review. I''m new in Ruby (coming from an AS/400 background), that''s why I just ''''copy-paste'''' code from other ruby application. The Mime-type is text/javascript, and I think this one is obsolete , and I want to set my response Mime-type to ''application/javascript'''', how to do that ? should I add it to render :js => "alert(''Test !'');" ? -- Posted via http://www.ruby-forum.com/. -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk+unsubscribe-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en.
Mamadou Touré wrote:> >> >> This should work. In fact, it sounds like it *is* working -- it''s >> sending the text to the browser just like it should. What it may not be >> doing properly is setting the MIME type. Can you check the MIME type of >> the response? >> >>> >>> end >> >> Best, >> -- >> Marnen Laibow-Koser >> http://www.marnen.org >> marnen-sbuyVjPbboAdnm+yROfE0A@public.gmane.org > > Thanks a lot for the code review. I''m new in Ruby (coming from an AS/400 > background)AS/400 isn''t a language... (FWIW, my first professional programming job was working in RPG on an AS/400. I''m better now, thanks. :) )> , that''s why I just ''''copy-paste'''' code from other ruby > application.Ooooh. That''s really bad. You need to learn the basics of the language a bit better, I think.> > The Mime-type is text/javascript, and I think this one is obsolete , and > I want to set my response Mime-type to ''application/javascript'''', how > to do that ? should I add it to render :js => "alert(''Test !'');" ?You don''t want to do that. Check out http://krijnhoetmer.nl/stuff/javascript/mime-types/ : application/javascript is only recognized by a few browsers. text/javascript is the best understood type. Best, -- Marnen Laibow-Koser http://www.marnen.org marnen-sbuyVjPbboAdnm+yROfE0A@public.gmane.org -- Posted via http://www.ruby-forum.com/. -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk+unsubscribe@googlegroups.com. For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en.
On 20 July 2010 21:17, Marnen Laibow-Koser <lists-fsXkhYbjdPsEEoCn2XhGlw@public.gmane.org> wrote:> .. > (FWIW, my first professional programming job was working in RPG on an > AS/400. I''m better now, thanks. :) )Wow, so was mine (RPG that is, in my case on an IBM360 I think). It was about 1968. Though looking on Wikipedia I see that it is not much like Report Program Generator any more. And I am not at all nostalgic about it, it was absolute rubbish. Colin -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk+unsubscribe@googlegroups.com. For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en.
> AS/400 isn''t a language... > > (FWIW, my first professional programming job was working in RPG on an > AS/400. I''m better now, thanks. :) ) >> -- > Marnen Laibow-Koser > http://www.marnen.org > marnen-sbuyVjPbboAdnm+yROfE0A@public.gmane.orgYeah of course I know AS/400 is not a language (the language I used on AS/400 were RPG/400 and the CLP), AS/400 is just a system like the IBM36, IBM38, IBM34 etc... My first job also was on AS/400 environnement in 1994 ;)) -- Posted via http://www.ruby-forum.com/. -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk+unsubscribe-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en.
>> , that''s why I just ''''copy-paste'''' code from other ruby >> application. > > Ooooh. That''s really bad. You need to learn the basics of the language > a bit better, I think.Yeah I started 4 months ago to learn Ruby (using books such Ruby on Rails bible, Railspace). Right now I`m involved in some projects with deadlines, that''s why sometimes I copy-paste, but you`re right I will avoid that>> The Mime-type is text/javascript, and I think this one is obsolete , and >> I want to set my response Mime-type to ''application/javascript'''', how >> to do that ? should I add it to render :js => "alert(''Test !'');" ?> You don''t want to do that. Check out > http://krijnhoetmer.nl/stuff/javascript/mime-types/ : > application/javascript is only recognized by a few browsers. > text/javascript is the best understood type.So In my response the mime-type is ''text/javascript'', but the isssue is still here..., so what''s wrong then ?> Best, > -- > Marnen Laibow-Koser > http://www.marnen.org > marnen-sbuyVjPbboAdnm+yROfE0A@public.gmane.org-- Posted via http://www.ruby-forum.com/. -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk+unsubscribe-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en.
render :js is something that can be used in place of the render :update. Which means, the request type should be XHR and not HTTP... in simple words, the render :js will only work for Ajax requests. If you want something of this sort for the normal HTTP requests... it can be achieved by something like this in your controller... @js = "alert(''hi'')" # or whatever set of js statements needed render :inline => "<%= javascript_tag(@js) %>" regards, Sur http://crimson9.com -- Posted via http://www.ruby-forum.com/. -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk+unsubscribe-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en.
Sur Max wrote:> > render :js is something that can be used in place of the render :update. > Which means, the request type should be XHR and not HTTP... in simple > words, the render :js will only work for Ajax requests. > > If you want something of this sort for the normal HTTP requests... it > can be achieved by something like this in your controller... > > > @js = "alert(''hi'')" # or whatever set of js statements needed > render :inline => "<%= javascript_tag(@js) %>" > > > regards, > Sur > > http://crimson9.comHi Sur, I did what you suggested, yes it displays the alert, but behind it my originala screen has disappeared. What I want is to display the alert without having the screen where the user pressed the submit button disapears. regards -- Posted via http://www.ruby-forum.com/. -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk+unsubscribe-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en.
You need to use Ajax there. Instead of form_for you will need to use form_remote_for. regards, Sur http://crimson9.com Mamadou Touré wrote:> Sur Max wrote: >> >> render :js is something that can be used in place of the render :update. >> Which means, the request type should be XHR and not HTTP... in simple >> words, the render :js will only work for Ajax requests. >> >> If you want something of this sort for the normal HTTP requests... it >> can be achieved by something like this in your controller... >> >> >> @js = "alert(''hi'')" # or whatever set of js statements needed >> render :inline => "<%= javascript_tag(@js) %>" >> >> >> regards, >> Sur >> >> http://crimson9.com > > Hi Sur, > > I did what you suggested, yes it displays the alert, but behind it my > originala screen has disappeared. What I want is to display the alert > without having the screen where the user pressed the submit button > disapears. > > regards-- Posted via http://www.ruby-forum.com/. -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk+unsubscribe@googlegroups.com. For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en.
Sur Max wrote:> You need to use Ajax there. > > Instead of form_for you will need to use form_remote_for. > > regards, > Sur > > http://crimson9.com > >Thanks Sur, it works, but I need one more thing. When I hit the submit button, this will trigger process that creates the xdp files, but with this change now, the page is too "silent" during the process (the mouse cursor does not move, everything is quite), so the user would thing that nothing is happening. Is there a way to have the cursor mouse like busy during the process ? -- Posted via http://www.ruby-forum.com/. -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk+unsubscribe-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en.
:) I would suggest you to read about the Ajax/RJS in general and in Rails. There are numerous free books/resources available. For the stuff you just asked, it''s like this.... It''s called indicator, for which most of the world use an animated gif image for the purpose. So you need to put an indicator image in a hidden state. And then you can show/hide it based on the ajax request status. Here you can pick up any gif image you would like http://mentalized.net/activity-indicators/ there are numerous more available on web. And can implement it as following.... Say, your image is indicator.gif put your gif image anywhere in your form or on your page like this... <%= image_tag "indicator.gif", :id => "any_uniq_indicator_id", :style => "display:none" %> And add this to your form_remote_tag code... (ps: the loading and complete parameters) <%= form_remote_for :some_symbol, :url => the_url_youve_given, :loading => "$(''any_uniq_indicator_id'').show()", :complete => "$(''any_uniq_indicator_id'').show()" %> regards, Sur http://crimson9.com Mamadou Touré wrote:> Sur Max wrote: >> You need to use Ajax there. >> >> Instead of form_for you will need to use form_remote_for. >> >> regards, >> Sur >> >> http://crimson9.com >> >> > Thanks Sur, it works, but I need one more thing. When I hit the submit > button, this will trigger process that creates the xdp files, but with > this change now, the page is too "silent" during the process (the mouse > cursor does not move, everything is quite), so the user would thing that > nothing is happening. Is there a way to have the cursor mouse like busy > during the process ?-- Posted via http://www.ruby-forum.com/. -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk+unsubscribe@googlegroups.com. For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en.
Correct it.... <%= form_remote_for :some_symbol, :url => the_url_youve_given, :loading => "$(''any_uniq_indicator_id'').show()", :complete => "$(''any_uniq_indicator_id'').hide()" %> In complete, it should be hide() regards, Sur http://crimson9.com -- Posted via http://www.ruby-forum.com/. -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk+unsubscribe-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en.
2010/7/21 Mamadou Touré <lists-fsXkhYbjdPsEEoCn2XhGlw@public.gmane.org>:> Thanks Sur, it works, but I need one more thing. When I hit the submit > button, this will trigger process that creates the xdp files, but with > this change now, the page is too "silent" during the process (the mouse > cursor does not move, everything is quite), so the user would thing that > nothing is happening. Is there a way to have the cursor mouse like busy > during the process ?http://www.w3.org/TR/CSS21/ui.html#propdef-cursor -- Hassan Schroeder ------------------------ hassan.schroeder-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org twitter: @hassan -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk+unsubscribe@googlegroups.com. For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en.
Sur Max wrote:> Correct it.... > > <%= form_remote_for :some_symbol, :url => the_url_youve_given, :loading > => "$(''any_uniq_indicator_id'').show()", :complete => > "$(''any_uniq_indicator_id'').hide()" %> > > In complete, it should be hide() > > > regards, > Sur > http://crimson9.comThanks a lot Sur, it works perfect ! "Ça marche comme sur des roulettes" as we say in french. yeah for the little mistake, I guessed it would be .hide() ;-)) -- Posted via http://www.ruby-forum.com/. -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk+unsubscribe@googlegroups.com. For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en.
You are welcome I am glad it helped you :) Vous êtes les bienvenus Je suis content que vous avez aidé :) regards, Sur http://crimson9.com -- Posted via http://www.ruby-forum.com/. -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk+unsubscribe@googlegroups.com. For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en.
Sur Max wrote:> You are welcome > I am glad it helped you :) > > > Vous êtes les bienvenus > Je suis content que vous avez aidé :) > > > regards, > Sur > http://crimson9.comMerci ;-)) We say Je suis content de vous avoir aidé instead of ''que vous avez aidé'' anyway, your french is good ;-)) -- Posted via http://www.ruby-forum.com/. -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk+unsubscribe@googlegroups.com. For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en.