Sha256: a18cc75694f90bdb45c439843a64c408a7162fbd9df06ce71fb136b363860deb
Contents?: true
Size: 482 Bytes
Versions: 10
Compression:
Stored size: 482 Bytes
Contents
module Kernel
def `(cmd)
IO.popen(cmd) { |io| io.read }
end
def open(file, *rest, &block)
raise ArgumentError unless file.is_a?(String)
if file[0] == "|"
IO.popen(file[1..-1], *rest, &block)
else
File.open(file, *rest, &block)
end
end
def print(*args)
$stdout.print(*args)
end
def puts(*args)
$stdout.puts(*args)
end
def printf(*args)
$stdout.printf(*args)
end
def gets(*args)
$stdin.gets(*args)
end
end
Version data entries
10 entries across 10 versions & 1 rubygems