derekray(25)•in #test•2483 days agoTitle 'Test' Buy UpvoteTest buying upvote from derekray...21$0.01derekray(25)•in test•2483 days agoTitle 'Test' Buy UpvoteTest buying upvote from derekray...21$0.01
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derekray(25)•in #cn•2577 days agoTinychain源码阅读笔记5-挖矿Tinychain源码阅读笔记5-挖矿 main 中除 loadfromdisk 的余下部分 workers = [] server = ThreadedTCPServer(('0.0.0.0', PORT), TCPHandler) def startworker(fnc): workers.append(threa...10$0.00derekray(25)•in cn•2577 days agoTinychain源码阅读笔记5-挖矿Tinychain源码阅读笔记5-挖矿 main 中除 loadfromdisk 的余下部分 workers = [] server = ThreadedTCPServer(('0.0.0.0', PORT), TCPHandler) def startworker(fnc): workers.append(threa...10$0.00
derekray(25)•in #cn•2581 days agoTinychain源码阅读笔记4-p2p通信Tinychain源码阅读笔记4-p2p通信 for peer in peerhostnames: sendtopeer(block, peer) 在connectblock 函数最后,调用了 sendtopeer def sendtopeer(data, peer=None): """Send a message t...10$0.00derekray(25)•in cn•2581 days agoTinychain源码阅读笔记4-p2p通信Tinychain源码阅读笔记4-p2p通信 for peer in peerhostnames: sendtopeer(block, peer) 在connectblock 函数最后,调用了 sendtopeer def sendtopeer(data, peer=None): """Send a message t...10$0.00
derekray(25)•in #cn•2583 days agoTinychain源码阅读笔记3-验证交易Tinychain源码阅读笔记3-交易有效性 def validatetxn(txn: Transaction, ascoinbase: bool = False, siblingsinblock: Iterable[Transaction] = None, allowutxofrommempool: bool = T...0$0.00derekray(25)•in cn•2583 days agoTinychain源码阅读笔记3-验证交易Tinychain源码阅读笔记3-交易有效性 def validatetxn(txn: Transaction, ascoinbase: bool = False, siblingsinblock: Iterable[Transaction] = None, allowutxofrommempool: bool = T...0$0.00
derekray(25)•in #cn•2589 days agoTinychain源码阅读笔记2-检测区块有效性Tinychain源码阅读笔记2-检测区块有效性 上次我们分析到loadfromdisk如何将chain.dat中的区块数据解析出来的,接下来的工作便是验证区块的有效性了,直接看 connectblock函数: @withlock(chainlock) def connectblock(block: Union[str...41$0.00derekray(25)•in cn•2589 days agoTinychain源码阅读笔记2-检测区块有效性Tinychain源码阅读笔记2-检测区块有效性 上次我们分析到loadfromdisk如何将chain.dat中的区块数据解析出来的,接下来的工作便是验证区块的有效性了,直接看 connectblock函数: @withlock(chainlock) def connectblock(block: Union[str...41$0.00
derekray(25)•in #cn•2591 days agoTinychain源码阅读笔记1Tinychain源码阅读笔记1-装载区块数据 运行测试tinychain之后,开始分析它的代码。 tinychain.py 入口main if name == 'main': signingkey, verifyingkey, myaddress = initwallet() main() 先看initwallet函...30$0.00derekray(25)•in cn•2591 days agoTinychain源码阅读笔记1Tinychain源码阅读笔记1-装载区块数据 运行测试tinychain之后,开始分析它的代码。 tinychain.py 入口main if name == 'main': signingkey, verifyingkey, myaddress = initwallet() main() 先看initwallet函...30$0.00
derekray(25)•in #bitcoin•2595 days agoTinychain源码学习之序Tinychain源码学习序 Tinychain是一个由python实现的比特币简易版,开发者是James O'Beirne,比特币源码开发维护团队成员之一。Tinychain的代码非常精简,总共一千多行,如果你想我一样不懂C++,又想从源码角度学习比特币,不妨从tinychain入手,理解比特币代码的架构。 快速开始...3$0.00derekray(25)•in bitcoin•2595 days agoTinychain源码学习之序Tinychain源码学习序 Tinychain是一个由python实现的比特币简易版,开发者是James O'Beirne,比特币源码开发维护团队成员之一。Tinychain的代码非常精简,总共一千多行,如果你想我一样不懂C++,又想从源码角度学习比特币,不妨从tinychain入手,理解比特币代码的架构。 快速开始...3$0.00