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derekray
@derekray
40
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October 11, 2018
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derekray
test
2019-04-06 09:38
Title 'Test' Buy Upvote
Test buying upvote from derekray
$ 0.049
2
1
derekray
wherein
2019-03-07 16:06
Bleed
Bleed from within in Shanghai tonight 来自于WhereIn Android
$ 0.217
8
2
derekray
wherein
2019-03-04 02:47
勇敢的少年啊快去创造...
勇敢的少年啊快去创造奇迹!! 来自于WhereIn Android
$ 0.369
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1
derekray
wherein
2019-02-11 14:59
传言三百年的石树围屋...
传言三百年的石树围屋 来自于WhereIn Android
$ 0.487
3
derekray
wherein
2019-01-25 11:58
deleted
deleted
$ 0.085
4
derekray
wherein
2019-01-18 14:07
Crazy
Crazy night for While she sleeps. 来自于WhereIn Android
$ 0.110
14
derekray
wherein
2019-01-11 15:53
支持国内地下死核乐队...
支持国内地下死核乐队
$ 0.109
9
8
derekray
wherein
2019-01-05 08:11
Being
Being Hard Rock band,Los Crasher last night
$ 0.115
8
4
derekray
cn
2019-01-01 15:32
Tinychain源码阅读笔记5-挖矿
Tinychain源码阅读笔记5-挖矿 main中除load_from_disk的余下部分 workers = [] server = ThreadedTCPServer(('0.0.0.0', PORT), TCPHandler) def start_worker(fnc): workers.append(threading.Thread(target=fnc, daemon=True))
$ 0.000
1
derekray
cn
2018-12-29 07:56
Tinychain源码阅读笔记4-p2p通信
Tinychain源码阅读笔记4-p2p通信 for peer in peer_hostnames: send_to_peer(block, peer) 在connect_block函数最后,调用了send_to_peer def send_to_peer(data, peer=None): """Send a message to a (by default) random
$ 0.000
1
derekray
cn
2018-12-26 11:55
Tinychain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 validate_txn(txn: Transaction, as_coinbase: bool = False, siblings_in_block: Iterable[Transaction] = None, allow_utxo_from_mempool: bool = True, ) -> Transaction:
$ 0.000
0
derekray
cn
2018-12-20 11:54
Tinychain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load_from_disk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 connect_block函数: @with_lock(chain_lock) def connect_block(block: Union[str, Block], doing_reorg=False, ) ->
$ 0.000
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derekray
cn
2018-12-18 10:36
Tinychain源码阅读笔记1
Tinychain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__': signing_key, verifying_key, my_address = init_wallet() main() 先看init_wallet函数 @lru_cache() def
$ 0.000
3
derekray
bitcoin
2018-12-14 11:27
Tinychain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 首先,请安装docker和docker-compose,具体步骤自行谷歌。
$ 0.000
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