Anytime you exchange bitcoin for dollars, or any other national fiat money you are creating a record.
Designing a fast-confirmation bitcoin vending machine.
You want to walk up to the machine. Send it a bitcoin. Walk away eating your nice sugary snack. (Profit!)
I've seen in some topics people mentioning super nodes. Just curious... how do you get a super node?
I was starting to wonder when my systems seemed to quit generating coins if there was something going on.
This is a concrete proposal (and reference implementation) for a Merkle-tree of unspent-outputs (UTXOs).
I've spent the past 15 days writing a very detailed tutorial on how to create an e-commerce store and accept Bitcoin, from scratch, with no coding...
I only get the os to recognize 4 gpus, not sure if I need to jump some pci-e pins or not, or maybe I'm missing something...
I have an MSI Mb and x2 280x cards and it's only using a 550w max. I am not concerned about the efficiency as I have...
This Texas Congressman Steve Stockman Is Now Accepting Bitcoins For His Senate Run