Ruby

Ruby/Tk-Kit for RubyInstaller 1.9.1p378rc2
> Please give me time to clean up Ruby/Tk-Kit version of tcltklib.c. It's not only for RubyInstaller, I think that it is a new (and selectable) make-style of Ruby/Tk. To make such tcltklib.so, libraries for Tclkit are required. Isn't it a problem for recipes of RubyInstaller? does it need tclkit or i... 24 May 2010 12:19

ruby/SVG dom mod and display
There seem to be a lot of SVG solutions for Ruby, SRVG, RVG, rcairo, etc. What I'm looking to do is to read in an SVG file, display it, modify it via the DOM, and re-render. With regards to modifying the DOM - am I better off just using REXML? Basically given an id, I'd just like to change colors of elements. ... 22 May 2010 10:32

rake gem : rake aborted! No Rakefile found
Hello :D Thanks guys I will let you guys know if I encounter the same problem again. Thank you. -- Posted via http://www.ruby-forum.com/. ... 22 May 2010 10:30

Validation for feed links using by 'rss'
[Note: parts of this message were removed to make it a legal post.] Hi, There are ways to validate url 1. validate using reg ex /(^$)|(^(http|https):\/\/[a-z0-9]+([\-\.]{1}[a-z0-9]+)*\.[a-z]{2,5}(([0-9]{1,5})?\/.*)?$)/ix 2. Ping the url using 'net/http' -- Thanks and Regards Saurabh Purnaye +91... 22 May 2010 10:30

Plugin errors
HI, in my applicaition i want to use automatic sesssion cleaning. i followed the website http://agilewebdevelopment.com/plugins/limited_sessions I have download this plugin, then configured session life time in environment.rb like CGI::Session::ActiveRecordStore::Session.recent_activity_limit = 2.hours... 22 May 2010 10:30

Application Name / Process Name
Is there any way to set the application name or process name that appears in task manager for a program? -- Posted via http://www.ruby-forum.com/. ... 23 May 2010 20:08

Ruby gem for Growl
I'm looking for a gem that's able to send Growl notifications and receive a click-event on the notification. There are some gems available but the problem is none of them seem to be compatible with Ruby 1.9. Any suggestions? -- Posted via http://www.ruby-forum.com/. ... 22 May 2010 10:30

ruby-qt bindings - is somebody in charge of those?
Hei everyone, I've been trying to make qt-ruby working for a GUI framework of mine for quite a while now but i'm getting segfaults at every step, even when doing the simplest of things (setting a nil date to a calendar, sometimes when adding a method to a control, sometimes when changing the parent of a contro... 22 May 2010 10:30

Merging two arrays -> array of arrays
Example: a = [1,2,3] b = [4,5,6] I want to merge them so the new array is: [ [1,4], [2,5], [3,6] ] Can't figure out the best way to do this. Thanks -- Posted via http://www.ruby-forum.com/. ... 22 May 2010 10:30

Merging two arrays -> array of arrays
Maybe like this: i=0 a = [1,2,3] b = [4,5,6] new_array=[] while i<a.length new_array<<[a[i],b[i]] i+=1 end untested and it assumes that length of the array a and b are always the same -----Original Message----- From: auswalk(a)gmail.com [mailto:auswalk(a)gmail.com] Sent: vrijdag 21 mei 2010 6:47 To: r... 22 May 2010 10:30