Top "Bitcoin" questions

I want to do my own bitcoin chart. Would you know any reliable way to retrieve bitcoins historical price data? …

I have a byte array of the form [4,-101,122,-41,-30,23,-28,3,..] which I want to convert in the form 6…

I am trying to come up with a regular expression to match Bitcoin addresses according to these specs: A Bitcoin …

The closest I've gotten is from blockchain.info https://blockchain.info/qr?data=1Agb153xWsbqS9vt8gP4vBFKHkAchLMdSX&size=200 …

I'm running bitcoind on one machine and would like to control it from another (using python and the JSON RPC …

I've seen a few Bitcoin Address form validation scripts for various languages, but surprisingly can't really find anything for two …

I was wondering if there was any way to make a Parser in PHP in which gets the values from …

I am curious if BitCoin transfers can occur in real-time. The example I am thinking of is much like paying …

I create my new altercoin,but when I first run it,it already shows:"No block source available 5 week(s) …

I'm trying to get data from Google Finance in Google Sheets with this formula: =GoogleFinance("CURRENCY:BTC") But I'm getting …