re = /((([0-9a-fxA-FX]){2})(?|[,\n])){8,16}/m
str = 'Windows Registry Editor Version 5.00
[HKEY_LOCAL_MACHINE\\SYSTEM\\CurrentControlSet\\MultiKey\\Dumps\\D9DA0000]
"DongleType"=dword:00000003
"Copyright"="None"
"Created"="Tue Jan 08 10:33:00.496 2013" by dmp2mkey
"Name"="D9DA Sentinel SuperPro Dump"
"Type"=dword:00000000
"CellType"=hex:\\
01,01,03,03,03,01,03,01,\\
03,03,00,00,00,00,00,00,\\
00,00,00,00,01,00,00,01,\\
00,00,01,00,00,01,00,00,\\
00,00,00,00,00,00,00,00,\\
00,01,00,00,00,00,00,00,\\
00,00,01,00,00,00,00,00,\\
00,00,00,00,00,00,00,00
"sntMemory"=hex:\\
01,1A,DA,D9,00,00,00,00,EF,5D,01,00,DE,59,11,00,\\
31,FA,A0,F0,00,00,00,00,F0,55,00,00,F0,55,00,00,\\
F0,55,00,00,F0,55,47,00,01,00,FF,00,01,00,FF,00,\\
01,00,FF,00,01,00,FF,00,01,00,FF,00,01,00,FF,00,\\
01,00,FF,00,01,00,FF,00,01,00,FF,00,01,00,FF,00,\\
01,00,FF,00,01,00,FF,00,01,00,FF,00,01,00,FF,00,\\
01,00,FF,00,01,00,FF,00,01,00,FF,00,01,00,FF,00,\\
01,00,FF,00,01,00,FF,00,01,00,FF,00,01,00,FF,00
'
# Print the match result
str.scan(re) do |match|
puts match.to_s
end
Please keep in mind that these code samples are automatically generated and are not guaranteed to work. If you find any syntax errors, feel free to submit a bug report. For a full regex reference for Ruby, please visit: http://ruby-doc.org/core-2.2.0/Regexp.html