Class: Sys

Inherits:

Object

Object
Sys

show all

Defined in:: lib/classes/sys.rb

Class Method Summary collapse

Class Method Details

.brew_available? ⇒ `Boolean`

Returns:



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# File 'lib/classes/sys.rb', line 7

def self.brew_available?
  `which brew` != ""
end

.yum_available? ⇒ `Boolean`

Returns:



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# File 'lib/classes/sys.rb', line 3

def self.yum_available?
  `which yum` != ""
end