class CheckPcOs
Public Class Methods
new()
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# File lib/qiita_org/old_programs/check_pc_os.rb, line 2 def initialize() @macos = system "sw_vers" @winos = system "wmic.exe os get caption" end
Public Instance Methods
return_os()
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# File lib/qiita_org/old_programs/check_pc_os.rb, line 7 def return_os() if @macos return os = "mac" elsif @winos return os = "windows" else return nil end end