search for: tryrubi

Hi Everyone, Does anyone know of any projects for running an interactive R session within a web browser? I'm looking for something similar to the one on the Ruby website (http://tryruby.org), except for R. Thanks for your responses in advance! Lanna ----- Lanna Jin lannajin at gmail.com 510-898-8525 -- View this message in context:

http://tryruby.hobix.com/

I was wondering how to give the Ruby on Rails console a web interface like this website http://tryruby.hobix.com/. -- Posted via http://www.ruby-forum.com/.

I am a newbie to ruby on rails. I am using the pragmatic programmers agile development with rails book. I am at the beginning, i have installed MySQL and ruby on rails but the book asks me to "create a directory". Being a person who has only ever done a basic ruby trial (at tryruby.hobix.com) and learnt extremely basic HTML is there anyone out there who can help me and give me

Simple question: I know how to access a data field in a hash by doing hash_name[datafield_name]. But what if the datafield itself is a hash? I tried a couple of variations but nothing seems to be working and tutorials do not go into such details. Is there a simple way or should I create separate instances? -Chris -- Posted via http://www.ruby-forum.com/.

Hello. Im only used to PHP and Perl/CGI scripts. Ruby scripts are VERY confusing. I have no idea how to install ruby script. Could somebody plaese tell me how? Thank you. -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To view this discussion on the web visit https://groups.google.com/d/msg/rubyonrails-talk/-/OPhf9HB28E4J. To

So I''ve sort of come to the conclusion that if I wanna get stuff done, I need to either A) Find some dang money and pay people to do it or B) Do it myself. I''m opting for B. Soooo...now I''ve got some programming/technologies to learn. I''m self-employed and I can afford to take a month (or 2) off to totally immerse myself in this and learn how to do it.

I, like many people, am starting to learn Ruby because of Rails. I am going through several tutorials and am understanding the concepts without too much difficulty, but the one area I am having trouble with is learning the new language. I am not a trained programmer. Rather, I learned how to program out of necessity and therefore lack some of the background that many of you have. I am

Right now, I am using SAS and S+/R. As a new year resolution, I am planning to learn a scripting language. from statisticians' point of view, which scripting language is worth to learn, perl, python, or any other recommendation? (Most likely, I will be learning it in windows.) Since I am not in research, I will prefer one widely used in industry and related to statistical work. if you

Unsubscribe -----Original Message----- From: r-help-request at r-project.org Date: Wed, 05 May 2010 12:00:09 To: <r-help at r-project.org> Subject: R-help Digest, Vol 87, Issue 5 Send R-help mailing list submissions to r-help at r-project.org To subscribe or unsubscribe via the World Wide Web, visit https://stat.ethz.ch/mailman/listinfo/r-help or, via email, send a message with subject