testing patterns http://stackoverflow.com/questions/30751885/check-if-a-string-ends-in-is-valid-or-not-in-java-using-regex

Find Html TAG with "Italic" class and returns his content.

Find an specific TAG and return his content

Validate IPv4 addresses using PCRE's recursion patterns. A shorter but less efficient alternative to https://regex101.com/r/wZ6oY5/1

Validate IPv4 addresses using PCRE's recursion patterns.

Filtrar inicio da string por BRN ou 201

find leading zeros in ipv4 adresses

accept number , space, . and -

This regex can be used to parse the "general", "video" or "audio" stream metadata returned by the mediainfo.dll inform() call.

this regex can be used to parse out general, video and audio sections of the mediainfo.dll library inform() return to be used to create string lists or dictionaries of the container and stream metadata key/value pairs.