mixed or simple fraction with whitespace, optional dash as separator

Rather long, but pretty accurate, matches on BS7666 alpha num pattern. https://en.wikipedia.org/wiki/Postal_code#UK

^(0034|\+34)?(\d\d\d)-? ?(\d\d)-? ?(\d)-? ?(\d)-? ?(\d\d)$

Parse Apache web logs to be stored in python (most likely a tuple for manipulation, parsing, and correlation)

Select just the username from urls

select username from dribbble url

select last part from stackoverflow links. They should be profile urls.

select the github username from url

Remplacement de gout par goût,cout par coût,maitrise par maîtrise,tache par tâche

Remplacement de coût, goût, tache...

registration plates of France in SIV format

[0-9-.E]+.