How are they merging the small outputs from spam attacks?
I tried spending some as mining fees and I couldn't, tried with Bitcoin Core and Armory.
You should spend less time on forum and instead of it improve your programming skills
First thing I thought when I didn't manage to dump whatever I could to miner fees
Then I realized these guys don't have anything that we don't have too and started reading about it
... until I just let it go and kept paying high fees for my transactions.
bigger blocks. problem "solved".
Well, that's true, bigger blocks will make these things way more expensive.