$PID -> Integer[permalink][rdoc][edit] [added by English]$PROCESS_ID -> Integer[added by English]-
$$ の別名
require "English" p sprintf("something%s", $PID) #=> "something5543" など
$PID -> Integer[permalink][rdoc][edit] [added by English]
$PROCESS_ID -> Integer [added by English]
$$ の別名
require "English"
p sprintf("something%s", $PID) #=> "something5543" など