Install ruby 1.9 on Windows using zip binary
Update: This post is outdated. All in one installer for 1.9 is ready now, you should use it if you need 1.9 on windows. Get it here http://rubyforge.org/frs/?group_id=167
Ruby has “all-in-one” installer for Windows, but it is outdated. As of May 2009, Ruby 1.9.1 is released, the installer is still 1.8.6. If you want the latest version, you need the zip package. But the zip package is missing zlib.dll, libeay32.dll, ssleay32.dll and readline.dll . Here is how to install it on windows. Read more…