Ruby

change csv file into html table
there is csv class showtable() function to change csv file into html table,can i make it in ruby? -- Posted via http://www.ruby-forum.com/. ... 2 Jun 2010 02:14

Geometric Intersections (#233)
Hei everybody, here http://github.com/bolthar/intersect/ is my solution. You will need freightrain (http://github.com/bolthar/freightrain/ to run it. intersect.rb is a script that can be run with an argument, which is the path to the filename containing the shapes definition. The file 'testfile' in the lib dire... 31 May 2010 20:46

Ruby 1.9.2-preview3 is out
Yugui (Yuki Sonoda) wrote: I have just released Ruby 1.9.2-preview3. A very minor comment: this 1.9.2 installs to dirs named 1.9.1: installing binary commands: /usr/local/bin installing base libraries: /usr/local/lib installing arch files: /usr/local/lib/ruby/1.9.1/x86_64-linux installing extens... 1 Jun 2010 06:28

[ANN] Ruby 1.9.2-preview3 is out
Hi, I have just released Ruby 1.9.2-preview3. This is a preview release of Ruby 1.9.2. Ruby 1.9.2 will be mostly compatible with 1.9.1, except the following changes: * Many new methods * New socket API (IPv6 support) * New encodings * Random class that supports various random number generators * Time is reimp... 31 May 2010 14:09

Qt4/ruby 1.9 install on mac os x Snow Leopard ?
this week end i've followed a number of blogs over the net in order to install Qt4 with ruby 1.9. my ruby 1.9 is a MacPort one, i'm using Mac OS X SL. I've tried those cmake options : cmake -DENABLE_QTWEBKIT_SMOKE=off -DENABLE_QTWEBKIT_RUBY=off -DENABLE_QTTEST=off -DENABLE_QTTEST_SMOKE=off -DCMAKE_BUILD_TYP... 31 May 2010 09:44

uninitialized constant error... trying to create a TCPsocket ina module
On Mon, May 31, 2010 at 2:36 AM, Caleb Clausen <vikkous(a)gmail.com> wrote: Spelled wrong, I guess. The correct name is TCPSocket, not TCPsocket. Thanks. I looked at that for hours and didn't notice. I take it the rules have been more strictly enforced in 1.9 (because that's been like that for years)? I... 31 May 2010 19:40

Does Rails 3.0.0 beta3 work with ruby 1.9.1 on Windows XP?
Does Rails 3.0.0 beta3 work with ruby 1.9.1 on Windows XP? It does not work for me, the sample program crashes with no error message. ... 2 Jun 2010 13:07

enumerator problem in 1.9.1
The following line: [5, 7].each_with_index.each_cons(2) {|v| p v } prints [5, 7] but I'm expecting [[5, 0], [7, 1]]. Does anyone know how/why this is happening ? thanks -- Posted via http://www.ruby-forum.com/. ... 2 Jun 2010 03:19

Graphical programming with Qt
Hi every one How are you my friends? I will finally kill my self. :( I want to write a graphical program with ruby and qt but i can't. I installed qtruby4(2.1.0) gem and qt-win-opensource-4.3.4-mingw (70.6 mb) and qtruby4installer (3mb) and qt-sdk-win-opensource-2010.02.1 (273mb) but there is just error... 31 May 2010 09:44

Trouble with timeout
Hi. I have a small script that I use to download archives from the web. The code looks like this: require 'rubygems' require 'mechanize' def downloader() agent = WWW::Mechanize.new # create agent object page = agent.get('http://www.myurl.com') #authenticate form = page.forms.first form.us... 1 Jun 2010 13:04