I will write regular expression that can parse any data or text

I can write a regular expression (regex) that can parse any data or text file or online content, it's important to clarify what specifically you're trying to extract such as emails, dates, IPs, log entries, JSON blocks, HTML tags, etc. Regex patterns are typically built to match specific data types or structures, not "any data" in a general sense.

I know how to write regex for below

Extract Email Addresses

Extract Dates (formats like YYYY-MM-DD or DD/MM/YYYY)

Extract IP Addresses (IPv4)

Extract URLs

Extract JSON-like Blocks

Extract Quoted Strings

Extract HTML Tags

Extract Words (Alphanumeric tokens)

If you tell me what kind of data youre working with or trying to extract (e.g., log lines, phone numbers, coordinates, HTML attributes, CSV lines), I can give you a more targeted regex

Thanks

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