Finds URLs in a larger body of text. URLs may or may not be enclosed in punctuation, such as parentheses, that are not part of the URL.

Simply gets the command from a script command, automatically removes unwanted spaces.

Why doesn't recognize the second pattern after pipe | ?

parsing log file

Esa expresion regular busca los href y les reemplazar el atributo por un asset()

For find definer in mysql routines

IP PCRE