Bitcoin Address Regular Expression
A regular expression to parse and validate Bitcoin addresses.
Strings
Useful regular expressions to match strings like GUID, UUID, Social Security Number (SSN), etc.
Alphanumeric Regular Expression
A regular expression to parse and validate Alphanumericals (a combination of alphabetical and numerical characters).
Regular Expression For Email Validation
A regular expression that matches and validates email addresses.
Chinese Name Regular Expression
A regular expression that matches and validates people's Chinese names (first name, and last name).
Name Validation Regular Expression
A regular expression that matches and validates people's names (first name, middle name, last name).
Username Regular Expression
A regular expression that matches all valid usernames (unique identifier).
Strong Password Regular Expression
A regular expression that matches strong (security) password strings.
Base64 Encoded String Regular Expression
A regular expression that matches a valid Base64 encoded string.
SHA-256 Hash Regular Expression
A regular expression to match SHA-256 hashes (64 hexadecimal characters).
SHA-1 Hash Regular Expression
A regular expression to match SHA-1 hashes.
MD5 Hash Regular Expression
A regular expression to match MD5 hashes.
UUID & GUID Regular Expression
A regular expression to match GUID (Globally Unique IDentifier) and/or UUID (Universally unique identifier).