@pv ^_^ If you take out the cyber bit I'd say come to Coimbra, here is your tribe! Alas, you want that mixed with hackers, tougher to find.
Btw, you can visit the 3. Spend a weekend in Coimbra on your way to Porto, or Lisbon. It doesn't matter the direction, because the train passes through here anyway.
I love showing the city around even though Summer is not the best time, it still has some to see. :)
I wish you good luck in your quest. Any questions don't hesitate, ask. I may help, maybe.