Ruby program packaged into Gem

Gem packaging:
Gem build XXX. Rb
Install GEM:
Gem install XXX. Rb
For example:

Run-> cmd-> go to the folder to be packaged-> gem build install. Rb
Instal. RbCode

Code

Require ' Rubygems '  
Spec = GEM: specification. New   Do   | Spec |  
Spec. Name = ' Ganjiang ' // Gem name
Spec. Summary =   " Hello! Ruby! "   // Gem Overview
Spec. Description =   % {This Is My first gem ! } // Usage of gem
Spec. Author =   "XXX "   // Author
Spec. Email =   "Xxxx @ 163.com "  
Spec. Homepage =   Www.cnblogs.com  
Spec. Files = Dir [ ' LIB/*. Rb ' ] // All. RB files in the Lib subfolders
Spec. Version =   " 1.0.0 "   // Version Number
End

 

Install gem install. Rb