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Articles related to ruby commands

25 Gem Commands for Maximizing Ruby Gem Use - About.com
The gem command is one of the most used Ruby-related commands. This article shows 25 Gem Commands and their functions.
http://ruby.about.com/od/gems/qt/gemcommand.htm
Use OptionParser to Parse Commands in Ruby - About.com
In the article discussing OptionParser's features we discussed some of the reasons that make using OptionParser in Ruby preferable to looking through ARGV ...
http://ruby.about.com/od/advancedruby/a/optionparser2.htm
Command-line Arguments in Ruby - About.com
This is the standard mode of operation for UNIX commands and since Ruby is used widely on UNIX and UNIX-like systems (such as Linux and OS X), it's pretty  ...
http://ruby.about.com/od/rubyfeatures/a/argv.htm
Automation with Net::SSH (Secure Shell) - Ruby - About.com
Net::SSH is a way for Ruby to interact with SSH. Using this gem, you can connect to remote hosts, run commands, examine their output, transfer files, forward ...
http://ruby.about.com/od/networking/qt/netssh.htm
Using the Command Line in Ruby - Tutorial - About.com
Before really starting to use Ruby you need to have a basic understanding of the command line. ... The commands are the same on Windows, Linux and OS X.
http://ruby.about.com/od/tutorials/ss/commandline.htm
The Interactive Ruby Prompt - About.com
One of the great things about Ruby is that it's test-driven. The interactive Ruby prompt provides an interface to the Ruby language for instant experimentation.
http://ruby.about.com/od/tutorials/a/commandline_4.htm
Net:SSH--Executing Programs with Net::SSH - Ruby - About.com
And of course, this isn't very useful for trivial commands like ls used in these examples, but rather commands that take a long period of time to complete.
http://ruby.about.com/od/ssh/a/runprogramsnetssh.htm
Eval: Running Code on the Fly - Ruby - About.com
Adding a way for programmers to issue Ruby commands to your program directly by using eval can be a powerful debugging tool and quite easy to implement.
http://ruby.about.com/od/advancedruby/a/Eval-Running-Code-On-The-Fly.htm
Getting Started With Bundler for Ruby Gems - About.com
If you are using a later version of Bundler, the commands and code here may or ... It's just a Ruby file, you can (and will) do a bit more than a simple list of gems ...
http://ruby.about.com/od/bundler/ss/Getting-Started-With-Bundler.htm
Gems - Ruby - About.com
From your Ruby code, you'll be able to compose PDF files with any content and of any ... The gem command is one of the most used Ruby-related commands.
http://ruby.about.com/od/gems/
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