similar to: How to apply table() on subdata and stack outputs

Hello All, I''m new to the list and to Ruby. I was trying to use one of the examples as a skeleton for something that I''m working on. I''m currently stuck when it comes to adding another item to the sub-menus. I have a menu item by the name of "Tools" and I would like to add a sub-menu item called "Find Unique Fields" but it doesn''t show up

Hello, I have a program that takes blog urls that our customers enter into their profiles. In some cases they enter bad feeds (IE html pages instead of atom or rss), and it throws these two errors: execution expired and bad URI errors in the view. I need to find a graceful way to handle both. Preferably, if I could find a way to throw an error message for the execution expired

Hi guys, Can you tell me what advantages / differences / new Features Puppet 3.1.1 has in comparins to Puppet 0.25.5? I did a lot of research, but your englithenment <http://www.dict.cc/englisch-deutsch/enlightenment.html>would be much better. Thank''s very much! -- You received this message because you are subscribed to the Google Groups "Puppet Users" group. To

hi guys, i just did what it is written in this website to genrate login http://wiki.rubyonrails.org/rails/pages/HowToQuicklyDoAuthenticationWithLoginGenerator at the end i add to the database login and password but when i tried to login it give me login unsuccessfull can anyone help me thanks notice: i m beginner in webdeveloppement and especially ruby on rails -- Posted via

Hi I need some guidance on how to install RServ 0.6-7 on a Redhat machine R2.14 has been installed on this machine and when I try to install Rserve it returned the following: [root at soso abcde]# R CMD INSTALL Rserve_0.6-7.tar.gz Warning: unknown option ?--enable-R-shlib? * installing to library ?/usr/lib64/R-2.14.0/library? * installing *source* package ?Rserve? ... checking whether to

Hello Producers "Longevity of Support" is an attractive drawcard for CentOS if it means the exact opposite of Fedora's "short support cycle" that does not provide updating of infrastructural libraries for very long, libraries which newer versions of applications (like Firefox, Thunderbird, Opera etc) depend on and which wont install unless the libraries are also newer

Right after I install the ruby and rails. I am able to use rails command. After I boot the computer. My window doesn''t recognice the rails or ruby command. I''m not sure if i need to run something first before I use the rails or ruby comment. Thank in advance. -- Posted via http://www.ruby-forum.com/.