Sunday, March 05, 2006

Installing Ruby

First, check whether Ruby is already installed. Open a Command window and type:
ruby -v
(-v tells the interpreter to print the version of ruby), then press the Enter key. If ruby is installed, you will see a message something like the following:
ruby 1.8.4 (2005-12-24) [i386-mswin32]
If Ruby is not installed, download this one-click installer. Do a full install. The current version of Ruby is 1.8.4. Ruby releases with even subversion numbers - 1.6, 1.8, and so on - are stable, public releases.
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