How to check version of Ruby dev kit installed in my Windows?

Question

Ruby dev kit is installed in my Windows 7. How can I check whether it\'s 32 bit or 64 bit and version number

I\'m not asking How to check ruby version w

Answer 1

Use ruby -v in command prompt. if it shows the version installed on the system. then it means Ruby is installed on your system.

ex :

C:\Users\abhilash>ruby -v
ruby 2.4.3p205 (2017-12-14 revision 61247) [x64-mingw32]