Query LOCAL Bitcoin blockchain with C# .NET

I am trying to perform simple thing: check “balance” of a given bitcoin address but using ONLY locally stored blockchain (downloaded via Bitcoin Core). Something similar to this (by using NBitCoin and/or QBitNinja), but without need of access to the network: private static readonly QBitNinjaClient client = new QBitNinjaClient(Network.Main); / public decimal CheckBalance(BitcoinPubKeyAddress address) { […]

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On iOS, providing digital content without using in-app purchase

Question: From reading the app store review guidelines and had a look of several well known apps like NY Times, WSJ and Time magazine, it’s quite clear that providing digital content consumable within the app requires the use of In-app Purchase as payment method. However I came across an eboook app recently that provides In-app […]

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