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def webs @webs ||= Web.find(:all).inject({}) { |webs, web| webs.merge(web.address => web) } end -- Posted via http://www.ruby-forum.com/.

I have developed a rails application for my company. It will be used by upto 3o people at a time. I have just read that Mongrel will only process 1 request at a time (rails is only in 1 controller at a time). Does this mean that to get good performance i need to run mongrel many times on different ports? How many different instances of mongrel is recommended? If this is true then it

My rails project is at version 52. I want to revert the whole app to version 50, effectively ignoring v 51+52 I ran "svn update -r 50" in my working copy. Success. I have done some work on version 50, but when i try commiting it tells me that the file im commiting is out of date. DOes anyone know the solution? Thanks Chris -- Posted via http://www.ruby-forum.com/.

I have just spotted quite a serious problem with my rails app. My app uses the session to store information. Most people who use the app may have more than one instance of it open in their browser (multiple tabs). The session stores which country the user has selected. On each browser tab the user may select a different country. You can add items to a country. There are problems with

Can you restric before_filter to specific actions? -- Posted via http://www.ruby-forum.com/.

How do you evaluate text as code in Ruby? I''m sure there''s a technical term for this... Thanks Chris -- Posted via http://www.ruby-forum.com/.

... before_filter :find_regression_test def find_regression_test @regression_test=RegressionTest.find(8) end .... The above seems like perfectly normal before_filter syntax, but it gives this error. Aldo is no application trace, just a framework trace: Any idea what is wrong? NoMethodError in Regression testsController#modify_regression_test private method `equal?''

Hi, I am Anil I am currently working on a Rails project in my company. I am facing some problems listed below! 1. I have websites UI ready(HTML/CSS), I want it to convert it to rhtml. Is their any script or software which will help me to convert html syntax to rhtml, instead of manually changing it to rhtml ? 2. Which editor should be used for rails development. I have started using RadRails

I''m in an Oracle shop, and it''s the 1 thing that gets on my bosses nerves. I wish they would support this. Anyone any idea if or when it will be supported? Thanks Chris -- Posted via http://www.ruby-forum.com/.

Hi I cant figure out how to raise a number to a power in ruby. ANy ideas?? Thanks Chris -- Posted via http://www.ruby-forum.com/.

One of my classes uses the class GSL::Poly. It seems from this error message that rails won''t let me store it in the session. ANy ideas what i can do? Rendering /usr/local/lib/ruby/gems/1.8/gems/actionpack-1.12.1/lib/action_controller/templates/rescues/layout.rhtml (500 Internal Error) no marshal_dump is defined for class GSL::Poly /usr/local/lib/ruby/1.8/pstore.rb:348:in

I need to use the number_with_precision Form helper in my controllers and classes. How do i do this? Thanks in advance Chris -- Posted via http://www.ruby-forum.com/.

I gotta be quick, sos if it seems rushed. Latest word from DHH is that the REST conttrollers should only have 4 methods : Create, Update, New, Delete If you don''t know about DHH''s latest thing then leave now, or go read about it on his blog. Does this mean i can''t have private methods in my controller?? I have a method that create and new share. Thanks Chris

Everytime a new record object is created i.e. Record.new, i want certain fields to be the same. Any idea how to do this? Thanks Chris -- Posted via http://www.ruby-forum.com/.