{"id":1626,"date":"2019-12-28T11:54:07","date_gmt":"2019-12-28T03:54:07","guid":{"rendered":"http:\/\/www.shuizilong.com\/house\/?p=1626"},"modified":"2019-12-30T07:46:59","modified_gmt":"2019-12-29T23:46:59","slug":"pythonhunter","status":"publish","type":"post","link":"https:\/\/www.shuizilong.com\/house\/archives\/pythonhunter\/","title":{"rendered":"\u6355\u86c7\u8005\u8bf4"},"content":{"rendered":"<p>\u524d\u51e0\u5929\uff0claike9m \u8def\u8fc7\u7ebd\u7ea6\u7684\u65f6\u5019\u6765\u770b\u6211\uff0cb1 \u5e26\u6211\u4eec\u8dd1\u53bb\u5403\u4e86\u7ebd\u7ea6\u5510\u4eba\u8857\u4f20\u8bf4\u4e2d\u7684\u897f\u5b89\u540d\u5403\uff0c\u5e2d\u95f4\u6211\u4eec\u63a5\u7740 <a href=\"https:\/\/twitter.com\/TangFeihu\/status\/1201747453885607936\">\u4e4b\u524d\u5728\u63a8\u4e0a\u7684\u8bdd\u9898<\/a>\uff0c\u6211\u63d0\u5230\u6211\u60f3\u5728 2020 \u5e74 host \u4e00\u4e2a\u81ea\u5df1\u7684 Podcast\uff0c\u6765\u5e7f\u64ad\u4e00\u4e9b\u81ea\u5df1\u7684\u6240\u89c1\u6240\u601d\uff0c\u4e3a\u6b64\u6216\u8bb8\u6211\u9700\u8981\u5148\u53c2\u52a0\u4e00\u4e9b Podcast \u6765\u4e86\u89e3\u5982\u4f55\u5de5\u4f5c\u3002<\/p>\n<p>laike9m \u662f\u6211\u4e4b\u524d <a href=\"https:\/\/twitter.com\/TangFeihu\/status\/1135853436765761536\">\u5728\u4e0a\u6d77\u7684\u540c\u4e8b<\/a>\uff0c\u6070\u597d\u4ed6\u76ee\u524d\u6b63\u5728\u7ecf\u8425\u7740\u4e00\u4e2a\u53eb\u505a\u300c\u6355\u86c7\u8005\u8bf4\u300d\u7684 <a href=\"https:\/\/pythonhunter.org\/\">Python Only \u7684 Podcast<\/a>\u3002<a href=\"https:\/\/zh.wikisource.org\/zh-hans\/%E6%8D%95%E8%9B%87%E8%80%85%E8%AA%AA\">\u300c\u6355\u86c7\u8005\u8bf4\u300d<\/a>\u662f\u5510\u5b8b\u516b\u5927\u5bb6\u4e4b\u4e00\u7684\u67f3\u5b97\u5143\u6240\u5199\u7684\u4e00\u7bc7\u6587\u7ae0\uff0c\u5927\u610f\u662f\u300c\u82db\u653f\u731b\u4e8e\u864e\u300d\u3002\uff08\u5f53\u7136\u5176\u5b9e\u5e76\u6ca1\u4ec0\u4e48\u8054\u7cfb\uff0c\u5927\u6982\u5c31\u8ddf\u300c\u5eb7\u7199\u6765\u4e86\u300d\u5dee\u4e0d\u591a\uff5e\uff09<\/p>\n<p>\u8bf4\u5230 Python\uff0c\u6211\u4eec\u5728\u751f\u4ea7\u73af\u5883\u4e2d\u7684\u786e\u5b9e\u6709\u4f7f\u7528 <a href=\"https:\/\/vyper.readthedocs.io\/en\/latest\/\">Vyper<\/a> \u2014\u2014 \u4e00\u79cd Pythonic \u7684 <a href=\"https:\/\/solidity.readthedocs.io\/en\/v0.6.0\/\">Solidity<\/a> \u66ff\u4ee3\u54c1\uff0c\u9664\u6b64\u4e4b\u5916\uff0cOntology \u7684\u667a\u80fd\u5408\u7ea6\u4e5f\u662f\u76f4\u63a5\u4f7f\u7528 Python \u7684\u3002\u4e4b\u540e laike9m \u53c8\u63d0\u5230\uff0c\u4ed6\u4eec\u73b0\u5728\u7684 bottleneck \u4e3b\u8981\u662f\u526a\u8f91\uff0c\u800c\u4e14 queue \u5f88\u6162\uff0c\u6240\u4ee5\u53ef\u80fd\u9065\u9065\u65e0\u671f\uff0c\u6211\u5c31\u5e72\u8106\u5199\u51fa\u6765\u597d\u4e86\u3002\u3002\u3002<\/p>\n<h2>\u667a\u80fd\u5408\u7ea6\u548c\u5f62\u5f0f\u9a8c\u8bc1<\/h2>\n<p>\u7b80\u5355\u6765\u8bf4\uff0c\u667a\u80fd\u5408\u7ea6\u5c31\u662f\u8dd1\u5728\u533a\u5757\u94fe\u4e0a\u7684\u4e00\u6bb5\u4f1a\u81ea\u52a8\u6267\u884c\u7684\u4ee3\u7801\u3002\u5408\u7ea6\u548c\u7528\u6237\u7684\u94b1\u5305\u8d26\u6237\u4e00\u6837\uff0c\u90fd\u662f\u4e00\u4e2a\u5177\u6709\u5730\u5740\u7684\u8d26\u53f7\uff0c\u6240\u4e0d\u540c\u7684\u662f\uff0c\u94b1\u5305\u7528\u79c1\u94a5\u63a7\u5236\uff0c\u5408\u7ea6\u7528\u9884\u5148\u5b9a\u4e49\u597d\u7684\u4ee3\u7801\u63a7\u5236\u3002\u4e3e\u4f8b\u6765\u8bf4\uff0c\u6700\u7b80\u5355\u7684\u751f\u4ea7\u73af\u5883\u4e2d\u7684\u667a\u80fd\u5408\u7ea6\u53ef\u80fd\u662f\u5206\u94b1\uff08escrow\uff09\uff0c\u6bcf\u5f53\u6709\u4eba\u5f80\u8fd9\u4e2a\u5408\u7ea6\u4e2d\u6253\u94b1\u65f6\uff0c\u4ed6\u5c31\u4f1a\u81ea\u52a8\u628a\u94b1\u6309\u7167\u4e00\u5b9a\u7684\u6bd4\u7387\uff0c\u5206\u7ed9 A \u548c B \u4e24\u4e2a\u94b1\u5305\u8d26\u6237\u3002<\/p>\n<p>\u53bb\u5e74\u7684\u65f6\u5019\uff0c\u57a0\u738b <a href=\"http:\/\/www.yinwang.org\/blog-cn\/2018\/02\/22\/smart-contract\">\u5199\u8fc7\u4e00\u7bc7\u6709\u8da3\u7684\u6587\u7ae0<\/a>\uff0c\u8ba8\u8bba\u8fc7\u4ee5\u592a\u574a\u548c\u667a\u80fd\u5408\u7ea6\u3002<\/p>\n<blockquote><p>\n  \u5962\u671b\u8fc7\u591a\u7684\u529f\u80fd\u5176\u5b9e\u662f\u4e00\u79cd\u8fc7\u5ea6\u5de5\u7a0b\uff08over-engineering\uff09\u3002\u82b1\u8d39\u7cbe\u529b\u53bb\u6298\u817e\u667a\u80fd\u5408\u7ea6\u7cfb\u7edf\uff0c\u53ef\u80fd\u4f1a\u5927\u5927\u7684\u5ef6\u7f13\u6570\u5b57\u8d27\u5e01\u771f\u6b63\u88ab\u4e16\u754c\u63a5\u53d7\u3002<br \/>\n  <a href=\"http:\/\/www.yinwang.org\/blog-cn\/2018\/02\/22\/smart-contract\">\u2014\u2014 \u57a0\u738b\uff0c\u667a\u80fd\u5408\u7ea6\u548c\u5f62\u5f0f\u9a8c\u8bc1<\/a>\n<\/p><\/blockquote>\n<p>\u53ef\u4ee5\u770b\u5230\u738b\u57a0\u7684\u89c2\u70b9\u76f8\u5f53\u4e4b\u4fdd\u5b88\uff0c\u4e0e <a href=\"https:\/\/matataki.io\/p\/1282\">\u6211\u7684\u89c2\u70b9<\/a> \u622a\u7136\u76f8\u53cd\uff0c\u6211\u8ba4\u4e3a\u8868\u8fbe\u529b\u624d\u662f\u8bed\u8a00\u7684\u751f\u547d\u6240\u5728\uff0c\u54ea\u6015\u4e0d\u90a3\u4e48\u5b89\u5168\uff0c\u4e0d\u90a3\u4e48\u89c4\u8303\uff08\u8bba\u7efc\u5408\u8bed\u7684\u4f18\u52bf\uff09\uff0c\u6bd5\u7adf\u300c\u95ee\u6e20\u54ea\u5f97\u6e05\u5982\u8bb8\uff0c\u4e3a\u6709\u6e90\u5934\u6d3b\u6c34\u6765\u300d\u561b\u3002<\/p>\n<p>\u4f46\u662f\u5728\u667a\u80fd\u5408\u7ea6\u5f00\u53d1\u7684\u9886\u57df\uff0c\u5b89\u5168\u6027\u662f\u81f3\u5173\u91cd\u8981\u7684\uff08\u56e0\u4e3a\u4f60\u5728\u8ddf\u7528\u6237\u7684\u94b1\u6253\u4ea4\u9053\uff09\u3002\u667a\u80fd\u5408\u7ea6\u7684\u5b89\u5168\u6027\u95ee\u9898\u4e5f\u786e\u5b9e\u5c42\u51fa\u4e0d\u7a77\uff0c\u5176\u4e2d\uff0c\u6700\u8457\u540d\u7684\u4e24\u4e2a\u4f8b\u5b50\uff0c\u6216\u8bb8\u5c31\u662f <a href=\"https:\/\/en.wikipedia.org\/wiki\/The_DAO_(organization)\">The DAO Hack<\/a> \u4ee5\u53ca <a href=\"https:\/\/medium.com\/chain-cloud-company-blog\/parity-multisig-hack-again-b46771eaa838\">Parity Multisig Wallet Hack<\/a> \u4e86\u3002<\/p>\n<p>\u5728 <a href=\"https:\/\/medium.com\/wtf-dao\/story-of-defi-how-it-started-where-it-stands-now-defi-definition-revisited-628fc3bab308\">Story of DeFi, How it Started, Where It Stands Now, DeFi Definition Revisited<\/a> \u4e2d\uff0cFelix Feng \u63d0\u5230\u4e86 DeFi \u9886\u57df\u7684\u56db\u4e2a\u6311\u6218\uff0c\u5206\u522b\u662f\uff1a<\/p>\n<p>\u4e00\uff0c\u662f\u7528\u6237\u589e\u957f\u7684\u74f6\u9888\u3002<br \/>\n\u4e8c\uff0c\u4ef7\u503c\u6355\u83b7\u7684\u8ff7\u601d\u3002<br \/>\n\u4e09\uff0c\u672a\u9a8c\u8bc1\u7684\u53bb\u4e2d\u5fc3\u5316\u8def\u5f84\u3002<br \/>\n\u56db\uff0c\u667a\u80fd\u5408\u7ea6\u76f8\u5173\u7684\u6f5c\u5728\u98ce\u9669\u3002<\/p>\n<p>\u5176\u4e2d\u6700\u540e\u4e00\u4e2a\u5c31\u662f\u5b89\u5168\u6027\u95ee\u9898\u3002\u800c Vyper \u8bed\u8a00\u6b63\u662f\u5728\u8fd9\u79cd\u80cc\u666f\u4e0b\u8bde\u751f\u7684\u3002\u7b80\u800c\u8a00\u4e4b\uff0cVyper \u662f\u5728\u727a\u7272 Solidity \u8868\u8fbe\u529b\u7684\u524d\u63d0\u4e0b\uff0c\u5c3d\u53ef\u80fd\u7684\u589e\u52a0\u5b89\u5168\u6027\u4e0a\u7684\u8003\u91cf\uff0c\u6bd5\u7adf <a href=\"https:\/\/twitter.com\/adam3us\/status\/1211249465845338112\">Complexity is the enemy of security.<\/a><\/p>\n<p>\u6700\u8457\u540d <a href=\"https:\/\/github.com\/Uniswap\/contracts-vyper\">\u5728\u751f\u4ea7\u73af\u5883\u4e2d Vyper \u7684\u4f8b\u5b50\u5927\u6982\u5c31\u662f Uniswap \u4e86<\/a>\u3002Uniswap \u662f\u4e00\u4e2a\u4ee5\u592a\u574a\u4e0a\u8fd0\u884c\u7684\u53bb\u4e2d\u5fc3\u5316\u4ea4\u6613\u6240\uff0c\u662f DeFi \u9886\u57df\u589e\u957f\u6700\u5feb\u7684\u9879\u76ee\u4e4b\u4e00\uff0c\u53c2\u89c1 <a href=\"https:\/\/defipulse.com\/uniswap\">DefiPulse<\/a>\u3002\u4ee4\u4eba\u60ca\u8bb6\u7684\u662f\uff0c\u4ed6\u7684\u6838\u5fc3\u4ee3\u7801\u5927\u6982\u53ea\u6709 20 \u884c\u5de6\u53f3\u3002<\/p>\n<p>\u9664\u6b64\u4e4b\u5916\uff0c<a href=\"https:\/\/medium.com\/layerx\/plasma-mvp-implementation-in-vyper-5a3850e5b1b?\">Plasma<\/a>\u3001<a href=\"https:\/\/github.com\/ethereum\/sharding\">Sharding1.0<\/a> \u548c <a href=\"https:\/\/github.com\/ethereum\/casper\">Casper FFG<\/a> \u4e5f\u90fd\u4f7f\u7528 Vyper \u8fdb\u884c\u4e86\u5f00\u53d1\u3002<\/p>\n<p>(WIP)<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u524d\u51e0\u5929\uff0claike9m \u8def\u8fc7\u7ebd\u7ea6\u7684\u65f6\u5019\u6765\u770b\u6211\uff0cb1 \u5e26\u6211\u4eec\u8dd1\u53bb\u5403\u4e86\u7ebd\u7ea6\u5510\u4eba\u8857\u4f20\u8bf4\u4e2d\u7684\u897f\u5b89\u540d\u5403\uff0c\u5e2d\u95f4\u6211\u4eec\u63a5\u7740 \u4e4b\u524d\u5728\u63a8\u4e0a\u7684\u8bdd\u9898\uff0c\u6211\u63d0\u5230\u6211\u60f3\u5728 2020 \u5e74 host \u4e00\u4e2a\u81ea\u5df1\u7684 Podcast\uff0c\u6765\u5e7f\u64ad\u4e00\u4e9b\u81ea\u5df1\u7684\u6240\u89c1\u6240\u601d\uff0c\u4e3a\u6b64\u6216\u8bb8\u6211\u9700\u8981\u5148\u53c2\u52a0\u4e00\u4e9b Podcast \u6765\u4e86\u89e3\u5982\u4f55\u5de5\u4f5c\u3002 laike9m \u662f\u6211\u4e4b\u524d \u5728\u4e0a\u6d77\u7684\u540c\u4e8b\uff0c\u6070\u597d\u4ed6\u76ee\u524d\u6b63\u5728\u7ecf\u8425\u7740\u4e00\u4e2a\u53eb\u505a\u300c\u6355\u86c7\u8005\u8bf4\u300d\u7684 Python Only \u7684 Podcast\u3002\u300c\u6355\u86c7\u8005\u8bf4\u300d\u662f\u5510\u5b8b\u516b\u5927\u5bb6\u4e4b\u4e00\u7684\u67f3\u5b97\u5143\u6240\u5199\u7684\u4e00\u7bc7\u6587\u7ae0\uff0c\u5927\u610f\u662f\u300c\u82db\u653f\u731b\u4e8e\u864e\u300d\u3002\uff08\u5f53\u7136\u5176\u5b9e\u5e76\u6ca1\u4ec0\u4e48\u8054\u7cfb\uff0c\u5927\u6982\u5c31\u8ddf\u300c\u5eb7\u7199\u6765\u4e86\u300d\u5dee\u4e0d\u591a\uff5e\uff09 \u8bf4\u5230 Python\uff0c\u6211\u4eec\u5728\u751f\u4ea7\u73af\u5883\u4e2d\u7684\u786e\u5b9e\u6709\u4f7f\u7528 Vyper \u2014\u2014 \u4e00\u79cd Pythonic \u7684 Solidity \u66ff\u4ee3\u54c1\uff0c\u9664\u6b64\u4e4b\u5916\uff0cOntology \u7684\u667a\u80fd\u5408\u7ea6\u4e5f\u662f\u76f4\u63a5\u4f7f\u7528 Python \u7684\u3002\u4e4b\u540e laike9m \u53c8\u63d0\u5230\uff0c\u4ed6\u4eec\u73b0\u5728\u7684 bottleneck \u4e3b\u8981\u662f\u526a\u8f91\uff0c\u800c\u4e14 queue \u5f88\u6162\uff0c\u6240\u4ee5\u53ef\u80fd\u9065\u9065\u65e0\u671f\uff0c\u6211\u5c31\u5e72\u8106\u5199\u51fa\u6765\u597d\u4e86\u3002\u3002\u3002 \u667a\u80fd\u5408\u7ea6\u548c\u5f62\u5f0f\u9a8c\u8bc1 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