search for: ajayas

Given: > filename<-paste(tempdir(),"\\","myfile.txt",sep=""); > sub("\\\\","/",filename); [1] "C:/DOCUME~1\\AJAYAS~1\\LOCALS~1\\Temp\\Rtmp2f270T\\myfile.txt" Note: Only the first occurence of \\ is replaced. What is the syntax for replacing every occurence? Thanks. [[alternative HTML version deleted]]

a has many b''s b has many c''s results = A.find params[:id], :include => :b How do you also make sure the b''s include the c''s? Thanks for your help. Thank You, Ben Johnson E: bjohnson@contuitive.com O: 800-341-6826 M: 817-229-4258 -------------- next part -------------- An HTML attachment was scrubbed... URL:

Hi Guys, I am trying to paginate the results from a search. When I use actual constants in the search conditions, it works fine: def query @k2_result_pages, @k2_results = paginate (:k2_results, :conditions => [''e_date >= ? AND e_date <= ?'', ''2006-07-12'', ''2006-08-12''],

folks. I have dev.domain.org and qa.domain.org. I have two copies of same rails application on the two diff subdomains. When an error happens only dev.* exception_notification sends email. For qa.* I get the RuntimeError. Not the 500.html file. Donnow what''s happening. I am on Site5, FastCGI, Apache 1.33 Thx ajay -- Posted via http://www.ruby-forum.com/.

Is there a way to call a method if I only have a string that contains the method name. For example: @methods = [''method1'', ''method2'', ''method3''] @step = 1 # I want to call method2 which has a definition in this class -- Posted via http://www.ruby-forum.com/.

Is there any tools that is similar to Webtrends that can be used with Rails based Web sites? TIA http://www.ProblemSolvingSkill.net Hone your problem-solving skills

Hello, I am trying to run JRI example from rJava, but I have some issues. I have read many posts and didn't find any solution to my problem. I have the following code: Rengine re = new Rengine(null, false, null); System.out.println("Rengine created, waiting for R"); if (!re.waitForR()) { System.out.println("Cannot load R"); return;

Hi, I was wondering if the latest version of acts_as_ferret (0.2.2) that is listed on http://projects.jkraemer.net/acts_as_ferret/ is compatible with the latest version of Ferret 0.9.5. I noticed that the website above stated that it was supposed to work with 0.9.4, but I didn''t see anything about 0.9.5. Thanks, Aaron -- Posted via http://www.ruby-forum.com/.

What I want: I get a normal http request containing a URL from a remote server. Instead of redirecting to that URL, I want to load it into an iframe on an existing page. I''ve tried a number of approaches with no success. Can anybody suggest a good way to do this? Alternatively, if you can say "this is bloody impossible, because....", that would be helpful, too. --Al Evans

Hi guys, im trying to install rmagick on windows but i have some problems with the post install, im using win2000, ruby 1.8.4 and rails 1.1, all working well. Then i downloaded RMagick-1.9.2-IM-6.2.4-6-win32.zip from http://rubyforge.org/projects/rmagick/ extracted and do the gem install RMagick-win32-1.9.2-mswin32.gem , the gem was installed sucesfully but when i do the postinstall.rb i get