Ruby

rubygems won't run on WinXP after system update
hello. Anyone tried to upgrade rubygems from windows xp? I downloaded fresh ruby 1.8.6 installer, installed, did gem update --system and now whenever I try anything, i get this: C:\Documents and Settings\Artūras>gem update --system Updating RubyGems ERROR: While executing gem ... (Errno::ENOENT) No su... 7 Jul 2008 07:21

Accessing variables when loading a file to irb
Hi I'm new to Ruby. Coming from Perl I really do enjoy the syntax and... irb. When I load a file, classes are loaded but not the variables set in the file. My file ends like that : fields = Set.new bibfile.each do | entry | entry.properties.keys.each do | field | fields << field end end p fi... 7 Jul 2008 16:37

implementing a simple and efficient index system
Hello everyone, I'm pretty new to Ruby and programming in general. Here's my problem: I'm writing a program that will automatically download protein sequences from a server and write them into the corresponding file. Every single sequence has a unique id and I have to eliminate duplicates. However, as the numb... 9 Jul 2008 04:28

google finance libraries
are there any ruby based libraries to get google finance data. appreciate any help ... 6 Jul 2008 14:00

mkmf isn't finding my shared object to link with
[Note: parts of this message were removed to make it a legal post.] I have an extension I wrote which is actually just a wrapper for a C api. The directory structure looks like this. ... 6 Jul 2008 14:00

Bacon 1.0, a small RSpec clone
Christian Neukirchen wrote: Hello, Today I'm proud to release Bacon 1.0. Sweet. Well done! -- James Britt www.happycamperstudios.com - Wicked Cool Coding www.jamesbritt.com - Playing with Better Toys www.ruby-doc.org - Ruby Help & Documentation www.rubystuff.com ... 6 Jul 2008 14:00

[ANN] Bacon 1.0, a small RSpec clone
Hello, Today I'm proud to release Bacon 1.0. = Bacon -- small RSpec clone. "Truth will sooner come out from error than from confusion." ---Francis Bacon Bacon is a small RSpec clone weighing less than 350 LoC but nevertheless providing all essential featur... 6 Jul 2008 12:58

File.extname("foo bar") = " bar" .................?
Hi, I just realized that the result of File.extname("foo bar") is => " bar" I have to admit this comes unexpected. In file.c, I found this #if USE_NTFS #define istrailinggabage(x) ((x) == '.' || (x) == ' ') #else #define istrailinggabage(x) 0 #endif and #if defined _WIN32 || defined __CYGWIN... 6 Jul 2008 12:58

It's new ! But only gauranteed online Income blockbuster hit!
It's new ! But only gauranteed online Income blockbuster hit! When you join the Affiliate Junktion Program, FREE today, you will also receive the Affiliate Junktion Website Package, 100% free of charge! ($399 value) The free Affiliate Junktion Website Package Includes : • Free professionally designed Affiliate ... 6 Jul 2008 08:53

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FREE SOFTWARE DOWNLOAD http://freesoftware20.blogspot.com ... 6 Jul 2008 07:52