search for: stevenag

Displaying 11 results from an estimated 11 matches for "stevenag".

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2010 Apr 21
3
Anyone else notice that http://api.rubyonrails.org has been hijacked?
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2010 Aug 01
4
Admin interface for Rails?
Hello folks, I am currently working on a project that has to deliver an admin interface like the Django''s one, I wanna know if you know/ recommend any gem or plugin for that. Cheers, Rodrigo Alves Vieira -- 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
2007 Apr 25
8
How to exit from Xen console?
How do you exit from a Xen domU console back to the dom0 if your connection is from an SSH or Putty connection? No amount of exits can get me out and I have to start close the PuTTY session and start a new one when I have to get back to dom0 _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users
2010 Jul 08
2
Paypal Integration
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2010 Feb 22
10
Error: "ActionController::InvalidAuthenticityToken"
Hi there, I have my first Rails app running and I regularly get the following "logged_exception" error message: "ActionController::InvalidAuthenticityToken" Has anybody an idea what might cause this problem? Could it somehow be a "time out" error (like an "AuthenticityToken" which might expire after a certain time, or something along those lines)? Any
2007 Mar 02
7
Lame question about cp
Hi, How can i copy a file to another with the same name without being prompted for a confirmation ? I read the cp man page, but nada. Any help would be appreciated. Warm Regards, M?rio Gamito
2010 Jun 04
9
Compress css files with Rails
Hi, I work on a website with many css files. To improve the performance of the site I would to merge all my css file into one on the production site. I know I could do this using plugins, but I heard it is possible natively within rails. Does someone know what it is? Greg -- Posted via http://www.ruby-forum.com/. -- You received this message because you are subscribed to the Google Groups
2012 Feb 01
2
Problem with xtable- rescaling a table
Dear R users, I am new to Latex and I am using the R package xtable to generate tables. I want to produce a table that is very long. in the landscape format, but I would need to rescale the table so that it fits in the page. xtable enables me to have the landscape format, but I cannot rescale it, and there seems to be a problem, if I use scalebox in Latex on my output produced with stable and the
2012 Dec 20
2
Filling Lists or Arrays of variable dimensions
Following problem: Say you have a bunch of parameters and want to produce results for all combinations of those: height<-c("high","low") width<-c("slim","wide") then what i used to do was something like this: l<-list() for(h in height){ l[[h]]<-list() for(w in width){ l[[h]][[w]] <- doSomething() } } Now those parameters aren't
2005 Sep 20
5
Neat way of using R for pivoting?
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2010 Feb 23
11
Couldn't find without an ID
Hello all. I''m new to RoR. I am having trouble trying to get a simple edit/update going. Everytime I hit submit, I get the following error: +++++++++++++++++++++ Couldn''t find Content without an ID Request Parameters: {"format"=>"#<content:0x4d3daac>", "commit"=>"Update", "_method"=>"put",