Capturing Start/Close in IRC-logs

Validate 1-223.0-255.0-255.0-255:1-65535

https://github.com/f5devcentral/vscode-f5/issues/209

Ejercicio 3. Diseño de expresión regular asignada y autómata finito Equipo: MAD

Patent Number part extraction (Country Code + Number + Kind Code)

This can be used for threat hunting. It will look for valid file names that have a double extension that can be used to trick people. Ex: Invoice.pdf.exe

Validate an URI to YouTube video.

Martch Letras y Parentesis

Alphanumeric Only (Uppercase + Lowercase + Numeric) Not support special character.

Password Regex with minimum contain one Numeric, Special Char, Uppercase, Lowercase

\b((?:19|20)\d{2})-(0[1-9]|1[0-2])-(0[1-9]|12|3[01])\b

Regular expression Regix for Iranian mobile phone numbers

removes port number from URL

List of lists of numbers (no leading zeros)

extracting constraint id from composed column header

This validates the components of the Egyptian national ID ... See details (Arabic)

Validate Egyptian phone numbers ... Read More (Arabic)

Matches all laughter like: hahahahhhahahahha hahha ahah lol lolollolll...

exclude square brackets

'nls__Cancellation permitted 03 Hrs before scheduled departure __nls Within 03-72 hrs INR 3,500 or 100% of airfare charge (whichever is lower) nls Before 72 hrs INR 3,000 or 100% of airfare charge (whichever is lower)' this is my string I want everything between nls and nls or nls and INR