module By2::Utils

Public Class Methods

fdate(date) click to toggle source
# File lib/by2/utils.rb, line 18
def self.fdate(date)
  date.strftime("%Y-%m-%d")
end
hex_to_ascii(hex) click to toggle source
# File lib/by2/utils.rb, line 14
def self.hex_to_ascii(hex)
  [hex].pack("H*")
end
int32_to_ip(int32) click to toggle source
# File lib/by2/utils.rb, line 6
def self.int32_to_ip(int32)
  IPAddr.new(int32, Socket::AF_INET).to_s
end
ip_to_int32(ip) click to toggle source
# File lib/by2/utils.rb, line 10
def self.ip_to_int32(ip)
  IPAddr.new(ip).to_i
end