Ruby

Error installing sqlite gems
I've tried from NetBeans to install sqlite gems, but I always got the same error message: JRuby limited openssl loaded. gem install jruby-openssl for full support. http://wiki.jruby.org/wiki/JRuby_Builtin_OpenSSL Building native extensions. This could take a while... ERROR: Error installing sqlite3-ruby: E... 9 Jul 2008 12:40

How do make it post instead of get?
This script will GET the page i request when i call it from dos-prompt like this "ruby nukeuser.rb 1" -------------------------------------------------- require 'uri' require 'net/https' user_id = ARGV[0].strip url = "https://<ip address>/services_captiveportal_users.php?act=del&id=" + user_id url1 = URI.... 10 Jul 2008 03:08

Thread-safe priority queue?
Hi, Does anyone know of a solid, thread-safe priority queue implementation in Ruby? The only one I can find is Joel Vanderwerf's (http://groups.google.com/group/comp.lang.ruby/browse_thread/thread/9d9db98931e4a74f) which doesn't work with more recent versions of ruby (because Queue implementation changed from ... 14 Jul 2008 12:39

How to delete a file in Win XP
Greetings, How to delete a file in Win XP ? code: File.chmod(0644, file) File.delete(file) does not working. THX ... 10 Jul 2008 06:11

[ANN] webgen 0.5.0 released
Hey everybody! -------------- I just released a new webgen version and the 'new' is not overstated since it is really a complete rewrite of the 0.4.x series. The new 0.5.x series is not as feature rich as the 0.4.x series yet (most tags, source handlers and content processors are still missing), but provides ... 9 Jul 2008 06:30

Ruby support for XQuery
We are pleased to announce you that the last release of Zorba (beta version 0.9.21) is providing a language binding to run Zorba from Ruby. Zorba is a general purpose XQuery processor implementing in C++ the W3C family of specifications. You can download and install Zorba at: http://www.zorba-xquery.com/index.ph... 9 Jul 2008 06:30

class methods
I have built my own ruby library where it contains my specific commands and methods that I need to perform certain actions and my main script. In my ruby library I have something like: class Test def toDDMMYYYY(sep) strftime("%d#{sep}%m#{sep}%Y") end end And in my main script I have something like: ... 10 Jul 2008 07:13

String get domain name from web address
Hi, I could have a any web address, www.yahoo.com, http://yahoo.com/, http://www.yahoo.com/, http://www.yahoo.co.uk/ so i want i need is some ruby code that will always return the domain name "yahoo.com" Im not sure what the best way to this as the domain name isnt always in the same format. Anyone got som... 9 Jul 2008 11:38

Beast - stack too deep problem
rails version: 2.1.0 ruby version: 1.8.5 Hi I have the following problem: After trying to read a new created topic in beast, my side creates an error an the following lines are added in the .log ActionView::TemplateError (stack level too deep) on line #8 of topics/show.html.erb: 5: <h5><%= 'Voices'[:voice... 9 Jul 2008 19:54

ABOUT CONTROLLER
i have two problem can any body help me..... 1) i was using rails 2.0.2 but when i updated the version 2.1.0 my application is not running and showing the following error............... C:\xx>ruby script/generate controller aa c:/ruby/lib/ruby/gems/1.8/gems/activerecord-2.1.0/lib/active_record/connection... 9 Jul 2008 04:28