How to detect palindromes up to 12 characters in length. I chose 12 because currently, the longest palindrome that is an actual word is "tattarrattat". This was a fun exercise because someone said pcre can't detect palindromes. Check and mate, my good sir.

Matches strings that are formatted as arrays. The following will match: [ 3.4, -600, foo ] ["foo","bar"] [ bar, 1600 ]...

Format name listing by putting last name first

Validates a URI slug. Must: Contain lowercase alphanumeric character(s) separated with a single dash. Optionally allows:...

Telegram bot deep linking Telegram bots have a deep linking mechanism, that allows for passing additional parameters to the bot on startup. It could be a command that launches the bot — or an auth token to connect the user's Telegram account to their account on some external service. ...

TAB £ symbol searching from the end

Splits text with TABS into separate Capture zones.

This regex matches properly spaced C# region statements, and can be used to remove them in an existing codebase.

This regex matches properly spaced C# region statements, and can be used to remove them in an existing codebase.

Useful to discriminate italian geographic numbers from non geographic. Regex validates also the length (in digits) of the directory number Regex considers italian country code and + sign. Italian numbers are considered geographic when are prefixed with 0. Italian prefixes length is 2-4 digits lo...