similar to: Helpful resources for averyone

Hi all - just a quick one - Ive been reading through a lot of these posts and notice a lot of people looking for resouces ie Tutorials etc, well I have recently signed up for the new Rubyforums.co.uk which promises to be a great source of info for us all, they already have some neat stuff on there which I have used myself and am very happy with so i just thought it the good thing to do by

Hi, I would like to create an interactive bubble chart from a Rails- based database. I''ve spent quite a lot of time browsing the posts both here and on rubyforums for similar queries, but haven''t really found a definitive answer yet. I would like each point to be clickable, and would like users to be able to zoom and navigate within the chart. We would prefer not to use Flash for

Is it will known and accepted that before_save triggers should return true? I didn''t notice this before but now I see it in the documentation. Here is what I''m doing in my model: def before_save if self.has_album? self.visible = self.album.visible? end end That results in the expected result when album.visible? is true - but not when it is false. To make it

Not sure if this is old news or not, but it would appear that both the Ruby Cookbook and a Rails book are now available for purchase at O''Reilly Rough Cuts (something akin to PragProg''s beta book program): http://rubyurl.com/nHz http://my.safaribooksonline.com/?mode=roughcuts&srchtext=ROUGHCUTS I haven''t tried them yet, but it definitely seems worth checking out.

Just wanted to drop a note about a new Rails site that we''re testing in the wild, http://www.vegaslists.com. The site allows users to create lists about anything Las Vegas related and then lets other users comment on those lists. It was a project that went from concept to completed in about 2 weeks, working on it after the ''real job'' for fun. It''s very simple

Hi, I''ve been making a Ruby bittorrent client using gtk2 and of course rubytorrent. One snag that I have run into is udp trackers (i.e. udp:// ). I was just wondering if you have plans to implement this? Thanks, Steve By the way, you can check out my project on rubyforums.com<http://rubyforums.com> -------------- next part -------------- An HTML attachment was scrubbed... URL:

Hello, I''ve heard these words to describe a RoR application returning an empty page. This happen from time to time even here, in the forum. That is the cause of this misbehaviour ? Is it related with something external to RoR itself ? What is the solution to avoid the WSOD ? -- Posted via http://www.ruby-forum.com/.

Hi Raileans, I''m wondering if there''s any way to get a list of all of the valid controllers in my application. Specifically, I''m doing some funny dynamic stuff in my routes.rb and wanted to make sure that valid controllers will always get mapped while things that are not controllers will go to my other map. I think it would look something like this in my mind''s

i guess its better form to keep form tags outside of table tags anyways, but it took a lot of trial and error to figure out thats why @params were no longer showing up after switching form_tag to form_remote_tag. not sure if this is a prototype ''bug'' or ''feature'' or what. but my next step was to switch to a seperate form tag for each row to reduce needless

can someone overthere help? the server specs are as follows HP DL380G4 Dual Intel Xeon 3.2GHz processor with 4GB RAM, running fedora core 3 asterisk-1.2.5 ss7-0.8.3d. using sip as advised to receive calls from another gateway in US. using g729 in transcoding way. however, I noticed the call hit the 51 active calls which is 102channels, I run "top" to check the system resources usage

Greetings, I''m having an issue with my implementation of exported resources. I have a memcache server pool, and want to update the /etc/php.d/ memcache.ini with the ips of all the servers. Previously, I hard coded the $memcacheservers array in the node manifest and the template collected and populated the template. Now that I''m moving to exported resouces, how do I get it to

Hello, I have two related ALTREP questions. It seems like there is no way to assign attributes to an ALTREP vector without using C++ code. To be more specifically, I want to make an ALTREP matrix, I have tried the following R code but none of them work. ``` .Internal(inspect(1:6)) .Internal(inspect(matrix(1:6, 2,3))) .Internal(inspect(as.matrix(1:6))) .Internal(inspect(structure(1:6, dim =

Greetings ... Please could someone confirm that Samba 2.2.x and Samba 3.0 ( Head ) does not support Trusts between domains. Thanks Mailed Lee

I would like to know whether there are plugins for the above. If not, could anyone direct me to the resouces to develop a drag and drop module for muy ror project. -- Posted via http://www.ruby-forum.com/. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group,

Hello, I try to port a small program (Windows resouces manipulation tool) on MacOSX, but I've a strange compilation problem : Code: wineg++ -c -I. -I/usr/local/include/wine -I/usr/local/include/wine/windows -o ExeIconManipulation.o ExeIconManipulation.cpp /usr/include/sys/_select.h:47: error: declaration of C function ?int select(int, fd_set*, fd_set*, fd_set*, timeval*)? conflicts

I've got a couple of questions about a wine install First, when I installed wine, I got this message Xlib: extension "RENDER" missing on display "0.0" Is this anything I should be concerned about? And if so, what do I need to do? I got notepad to run, then I installed dreamweaver 4, but when I try to run it I get the following error. "Could not locate the Resources

I thought Id let you al know that there are some good resources available at rubyforums.co.uk - but Ive used them all now so if anyone has any others can you help out our community and post a few good resources - they have an area for people like me (learners)where they put resources - I ay we support this site, its helped me & has good potential they could also do with a few members too

Hi - I dont know if this will help but Rubyforums.co.uk has literally just been set up and there are some great tutorials and other key resources on there that should help people wanting to find out more - it promise to be a good source of info as I just told someone earlier - lets hope it will help us all - LOL - I suppose I should make a few posts there to support them really - any way I

Full_Name: Timothy Brick Version: 2.10 OS: Mac OS X (seen on both 10.6 and 10.5) Submission from: (NULL) (63.255.24.5) When using install.packages in R on Mac OS X, packages that require gfortran throws an error (Example below from installation of OpenMx package): Loading required package: OpenMx Error in dyn.load(file, DLLpath = DLLpath, ...) : unable to load shared library

Hi All, I''m try to gem install mongrel, but one of its dependencies fails to compile ''cause gcc doesn''t like the -mtune parameter. Is there a way to remove this parameter or cause gcc to ignore it, etc.? make gcc -I. -I/usr/lib/ruby/1.8/i386-linux -I/usr/lib/ruby/1.8/i386-linux - I. -fPIC -O2 -g -pipe -m32 -march=i386 -mtune=pentium4 -Wall -fPIC - c fastthread.c