search for: cyx

Hi, I'm reading part of a table from postgres, so I'm getting a data frame. how can I extract the numerica values so I can operate on them. > res <- dbGetResult(mydata) > str(res) `data.frame': 5 obs. of 8 variables: $ cyx.1: num 0.149 -0.278 0.114 0.060 0.109 $ cyx.2: num 0.158 -0.070 0.063 0.149 0.150 $ cyx.3: num 0.052 -0.350 0.114 0.126 0.238 $ cyx.4: num 0.085 -0.009 0.097 0.121 0.258 $ cyx.5: num 0.131 -0.028 0.068 -0.106 0.029 $ cyx.6: num 0.140 -0.090 0.242 -0.071 0.713 $ cyx...

Hi, I am trying to include lightbox functionality in my app, but there is a slight complication. Apparently lightbox initializes all the links to lightbox events on page load. However, in my case, some new links to lightbox events will be rendered to the page through ajax events (obviously this means after the page loads). So I figure I need to find a way to call lightbox''s

Unable to get past Tutorial 1 in RubyOnRails On 29 April 2006 I met some one in a Microsoft sponsored developers? community gahering. I was told that ruby on rails is a free software, easy to use, and in no time will have my mind blown with all the wonderful prospects and possibilities. After almost a week, I am still unable to get past tutorial 1 and still unable to make any tutorials work

Hello all, I''m just wondering what the overall game plan is here. Right now when I use rails 2.0 pre release with rspec trunk, I run into a LOT of problems (lot is not an understatement here). Some are solved by removing the test unit adapter layer, others by countless hacks, etc, eventually i decided not to use rails 2.0 pre release, and wait for something more in-tune with it. Anyway

We have small panic here as we've just put samba 3.0.8 up to fix the DoS attack but all printing from Windows 98 has now broken. Printing from Windows XP is still working fine. We're running on Fedora 2 using LPRng. Everything was working fine under 3.0.7 and no changes to the OS or the config files was made. Samba was upgraded to 3.0.8 using the configure line from the 3.0.7

I am getting this error NoMethodError in Admin#add_to_project undefined method `find'' for #<Project:0x249da88> RAILS_ROOT: script/../config/.. Application Trace | Framework Trace | Full Trace /usr/lib/ruby/gems/1.8/gems/activerecord-1.13.2/lib/active_record/ base.rb:1501:in `method_missing'' ./script/../config/../app/controllers/admin_controller.rb:65:in

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