Ruby

Net/ssh & send_data
On Mar 5, 2010, at 11:37 PM, Brian Candler wrote: Not exactly answering your question, but Net::SSH::Telnet is a small wrapper around Net::SSH which gives it an API much more similar to Net::Telnet, which in turn is more of an expect-like interface. Thanks for the reply. Been a while since I managed to ... 12 Apr 2010 17:00

Help finish the Nokogiri Java port
I posted a quick blog entry about the Nokogiri Java port here: http://blog.headius.com/2010/04/nokogiri-java-port-help-us-finish-it.html We're really close to having it 100% passing, which would mean anyone using JRuby could install and use nokogiri without native library support (and without libxml even being ... 11 Apr 2010 15:41

Method call within a class
Hi all, Maybe I miss something. But I am confused about method call within a class. What is the format for that? I just copy some code segments from the forum as follows: module Enumerable def each_with_index i = 0 each do |elem| yield elem, i i += 1 end end end class Arra... 11 Apr 2010 21:13

Text Fighting (Gladitorial) Sim
I am attempting to create a gladitorial fighting sim. It will be able to pit two players (computer controlled) and based on stats, weapons, armor and some randomness will attack, deal damage, dodge and counter attack. What would be the easiest way to go about doing this. The outcome will be in a play-by-play format... 12 Apr 2010 09:10

ActiveSupport's New Approach to Core Extensions! [was: Facets 2.8.3 released]
On Apr 10, 6:38 pm, Intransition <transf...(a)gmail.com> wrote: Just released Facets 2.8.3. Release notes are below. This release should be the last in the 2.8.x series. The next release, in fact, will be 3.0 as Facets will be making the transition of a modular design instead of adding extension methods dir... 11 Apr 2010 09:01

[ANN] Mail 2.2.0
[Note: parts of this message were removed to make it a legal post.] Mail version 2.2.0 has been pushed to RubyGems.org. I have also updated ActionMailer to use Mail 2.2.0 which removes (finally) all quoting and encoding of mail parts from ActionMailer, the methods in ActionMailer worked for most use cases, but... 11 Apr 2010 04:44

Lemmatization in Ruby
I have tried using a stemmer but the words it produces are just not upto the mark. It could be great if you could let me know any lemmatizer script there exists for ruby or a lemmatizer gem or an SQL query that bundles out the lemma of a word in the wordnet database. Cheers ! -- Posted via http://www.ruby-forum.c... 11 Apr 2010 02:37

Arcadia ruby ide 0.8.1
On Sun, Apr 11, 2010 at 5:59 AM, Antonio Galeone <antonio.galeone(a)gmail.com> wrote: *** I need help and support on this project ! *** what king of help thanks for arcadia and best regards -botp ... 11 Apr 2010 22:19

how to write array value into csv file?
how to write array value into csv file? there is array a: a[0]=date;asset;cash;finance;note; a[1]=2009-12-31;580;1,693;201;500; a[2]=2009-09-30; 680;1,777;2497;700; i want to get array a into csv files as the following: csvfile1: date 2009-12-31 2009-09-30 asset 580 ... 11 Apr 2010 05:48

question about pickaxe code example
in chapter 12 of pickaxe in the tutthreads_10.rb example there is a line threads.each(&:join) that appears to be doing what you would expect from the line threads.each {|t| t.join} I'm wondering if anyone could point me at a more general description of how this bit of code is doing something like turning a... 11 Apr 2010 05:48