Miloslav Hůla
Miloslav Hůla
Yes. Behaviour probably same as: ```php return array_udiff_assoc($to, $from, function ($a, $b) { return $a === $b ? 0 : ($a > $b ? 1 : -1); # spaceship cannot...
Yep, the hardest thing :)
Yes, it is. Sorry, I wrote it from top of my head. Wrong way to introduce new concept :) ```php $futurePersons = new Future(function (array $ids) use ($db) { return...
Actually yes. One note from a class history - I used to call it `Promise`. It was the very first idea I got and I didn't want to waste the...
What about name `Timestamp`?
You don't need MX record. A, or AAAA is sufficient to deliver e-mails.
Part after `@` can be domain (`MX` is required), or hostname (one of `MX`, `A`, or `AAAA` is required). I think checking existence of `MX` or `A` or `AAAA` by...
I don't think so - check MX/A - yes, it will - it will be slower - yes, that's the price (surely few tens of ms, not seconds) - process...
And the conclusion?