Ruby

wxRuby 2.0.0
Alex Fenton wrote: Rubyscript2exe works fine for many cases. On Windows and OS X, wxWidgets is statically compiled into wxRuby, so you have everything you need to redistribute to others. For more advanced installations, I've used platform-specific tools like Platypus (OS X) and NSIS installer (... 5 Jun 2010 13:35

problem using gem
I have ruby 1.8 installed on my windowsXP , I have also installed couple of gems which I need, but I get this error with every single gem I try to load (forexample rgl library in this case) C:/rubyo/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:31:in `gem_original_r equire': no such file to load -- .rgl (Lo... 5 Jun 2010 07:03

RubyKaigi2010: CRuby Commiter Invitation
To all CRuby commiters, I would like to remind you that you need to contact 2010 at rubykaigi.org by June 6th if you would like to be invited to RubyKaigi 2010. Please read the below for details. Thank you, Eito Katagiri, on behalf of the RubyKaigi 2010 Executive Committee. On Sun, May 23, 2010 at 10... 5 Jun 2010 05:59

[ANN] io_splice 2.0.0 - IO::Splice.copy_stream added!
The splice family of Linux system calls can transfer data between file descriptors without the need to copy data into userspace. Instead of a userspace buffer, they rely on an ordinary Unix pipe as a kernel-level buffer. * http://bogomips.org/ruby_io_splice/ * ruby.io.splice(a)librelist.com * git://git.bogomips.... 5 Jun 2010 04:55

capture a web scrolling page in a image
Hi~ Is there any update on this topic? When I'm using Watir to test a website. I think it would be good to have the screenshot of the website. There're tools in IE or Firefox to do it. But I wonder if there's something in Watir that can do this job directly? Have you done anything similar to this? Please hel... 5 Jun 2010 03:51

pack('m') and Windows files
Hi all, first post here, hope to ask things the right way :) I'm using Ruby from RubyInstaller, 1.9.1-p243. I'm trying to send a .txt file (which notepad++ says it's Dos/Windows with ANSI encoding) via email using something like: content = File.read(filename) enccont = [content].pack('m') Then inserting en... 4 Jun 2010 22:28

Broken pipe (Errno::EPIPE)
> /usr/lib/ruby/gems/1.8/gems/actionpack-2.3.5/lib/action_view/renderable.rb:77: command not found: /usr/sbin/sendmail -i -t /usr/lib/ruby/gems/1.8/gems/actionmailer-2.3.5/lib/action_mailer/base.rb:692:in `write': Broken pipe (Errno::EPIPE) from My guess is that this means sendmail exited early for wha... 4 Jun 2010 19:11

Use a core C function not included in intern.h
Tim Pease wrote: On Jun 4, 2010, at 9:19 AM, Tim Pease wrote: VALUE eval _((VALUE,VALUE,VALUE,const char*,int)); On second thought, use the rb_funcall method ... rb_funcall(rb_mKernel, rb_intern("eval"), ... ) That should do what you are trying to accomplish. Blessings, TwP ... 4 Jun 2010 18:05

Ruby Mendicant University
[Note: parts of this message were removed to make it a legal post.] On Thu, Jun 3, 2010 at 3:25 PM, Gregory Brown <gregory.t.brown(a)gmail.com>wrote: Hi folks, Just letting you know about my latest project idea. I am looking to start up a free online Ruby school. You can find the details at: ... 8 Jun 2010 00:22

class variables and modules
I am trying to keep a history of object state in a parent class using a class variable. This works per example 1 using child method update_state. but if i mixin a module to update_state (so as not to repeat update_state every), per example 2 i get different behavior. i do not understand why. ######################... 5 Jun 2010 15:48