class Object

Public Instance Methods

which(program) click to toggle source
# File lib/gcps2tiles.rb, line 56
def which(program)
  status, stdout, stderr = systemu("which #{program}")
  if status.success?
    STDERR.puts "which #{program}".colorize(:blue)
    path = stdout.lines.first
    STDERR.puts "  #{path}" if path
  else
  end
end