Announcing the release of "ruby which"
Ruby-which is the linux "which" command re-written in ruby [and
-- An executable locator (which command) for windows that actually works!
There seems to be a lack of a "which" command for windows that
actually work--they sometimes skip batch files entirely [batch file?
what's that?] or don't list extensions, leaving you in doubt. Despite
running "which yyy" you never know what you're really running when you
next run yyy in the command line--is it yyy.exe or some other yyy.bat
that wasn't reported by "which"?
Try it--you might really like it.
C:\>gem install rogerdpack-whichr
C:\>whichr executable_name_here [extension can be included, but is optional]
higher in the list will be executed first
Feedback welcome rogerdpack on github/gmail
 not to be confused with this
Also Related: http://github.com/Pistos/ruby-which -- this library
discovers the location of installed ruby libraries, i.e. which gem
folder they're in