{"id":1782,"date":"2020-01-01T06:40:57","date_gmt":"2020-02-12T11:52:05","guid":{"rendered":"http:\/\/vip.fxxkpython.com\/?p=1782"},"modified":"2020-02-12T19:52:08","modified_gmt":"2020-02-12T11:52:08","slug":"cd083acc0d","status":"publish","type":"post","link":"https:\/\/vip.fxxkpython.com\/?p=1782","title":{"rendered":"pip install 2020"},"content":{"rendered":"
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2020 \u5e74\u4e86\uff0c\u5c0f\u5e05b\u8fd8\u5728\uff0c\u6ca1\u6709\u8dd1\u8def\u54c8\u54c8\u3002<\/section>\n

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\u4ee5\u540e\u518d\u4e5f\u6ca1\u529e\u6cd5\u5f00 “\u90fd 9102 \u5e74” \u7684\u73a9\u7b11\u4e86…<\/span><\/section>\n

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\u867d\u7136\u8bf4\u6211\u4eec\u5927\u90e8\u5206\u7684\u65e5\u5b50\u90fd\u662f\u666e\u901a\u7684\uff0c\u5c3d\u7ba1\u662f\u8e0f\u5165\u4e86\u65b0\u7684\u4e00\u5e74\u65b0\u7684\u4e00\u5929\uff0c\u6211\u4eec\u4e5f\u597d\u50cf\u548c\u4ee5\u524d\u4e00\u6837\u7167\u5e38\u7740\u8fc7\uff0c\u4f46\u6211\u89c9\u5f97\uff0c\u6211\u4eec\u9700\u8981\u4e00\u4e9b\u4eea\u5f0f\u611f\uff0c\u4e0d\u7ba1\u662f\u81ea\u5df1\u5bf9\u8fc7\u53bb\u7684\u603b\u7ed3\uff0c\u8fd8\u662f\u5bf9\u63a5\u4e0b\u6765\u4e00\u5e74\u91cc\u6240\u5b9a\u4e0b\u7684\u76ee\u6807\uff0c\u90fd\u633a\u597d\u7684\u3002<\/section>\n

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\u4eca\u5929\u6211\u5728\u5fae\u4fe1\u4e0a\u6536\u5230\u4e0d\u5c11\u670b\u53cb\u7684\u65b0\u5e74\u795d\u798f\uff0c\u5148\u8c22\u8fc7\uff0c\u4e0d\u8fc7\u5462\uff0c\u6709\u4e2a\u5c0f\u7684\u5efa\u8bae\u60f3\u8bf4\uff0c\u6709\u4e9b\u670b\u53cb\u6bcf\u5f53\u4e00\u5b9a\u7684\u8282\u65e5\u5c31\u559c\u6b22\u4f7f\u7528\u5fae\u4fe1\u7684\u7fa4\u53d1\u529f\u80fd\uff0c\u7ed9\u6240\u6709\u670b\u53cb\u53d1\u9001\u4e00\u6761 \u201c\u6a21\u677f\u795d\u798f\u201d \u5fae\u4fe1\uff0c\u5176\u5b9e\u8fd9\u79cd\u64cd\u4f5c\u771f\u6ca1\u5fc5\u8981\uff0c\u56e0\u4e3a\u8fd9\u6837\u7684\u795d\u798f\u53cd\u800c\u53d8\u6210\u4e86\u4e00\u79cd\u6253\u6270\uff0c\u800c\u4e14\u4f60\u7684\u670b\u53cb\u4e0d\u50bb\uff0c\u4e00\u773c\u5c31\u770b\u51fa\u6765\u4f60\u662f\u7fa4\u53d1\u7684\uff0c\u4f60\u8fd9\u4e0d\u662f\u5728\u795d\u798f\uff0c\u800c\u662f\u5728\u8003\u9a8c\u4f60\u670b\u53cb\u7684\u667a\u5546\u3002
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\u987a\u4fbf\u5728\u8fd9\u91cc\u8ddf\u5927\u5bb6\u8bf4\u4e2a\u5173\u4e8e Python \u7684\u4e8b\uff0c\u5c31\u662f\u4ece 2020 \u5e74\u5f00\u59cb\uff0cPython2 \u4e0d\u4f1a\u88ab\u7ef4\u62a4\u652f\u6301\u4e86\uff0c\u800c\u4e14\u65e5\u671f\u786e\u5b9a\u4e86\u5c31\u662f\u4eca\u5929\u3002
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\"python\"<\/section>\n

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\"python\"<\/section>\n

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\u5c0f\u5e05b\u65e9\u4e4b\u524d\u4e5f\u6709\u8ddf\u90e8\u5206 b \u53cb\u8bf4\u8fc7\u51e0\u70b9\u4e3a\u4ec0\u4e48\u4e0d\u73a9 Python2 \u800c\u73a9 Python3\uff1a
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\"python\"<\/section>\n

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\u4e0d\u8fc7\u6211\u89c9\u5f97\u5f71\u54cd\u4e0d\u5927\uff0c\u56e0\u4e3a\u8fd9\u5b98\u65b9\u8001\u65e9\u5c31\u6709\u8bf4\u660e\u4e86\uff0c\u6bd5\u7adf Python2 \u5230 Python3 \u505a\u4e86\u6bd4\u8f83\u5927\u7684\u6539\u8fdb\uff0c\u6240\u4ee5\u6ca1\u529e\u6cd5\u517c\u5bb9\u4e0b\u53bb\uff0c\u5982\u679c\u8981\u4e00\u76f4\u7ef4\u62a4\u591a\u4e2a\u7248\u672c\u7740\u5b9e\u6709\u70b9\u86cb\u75bc\u3002\u597d\u5728\u6211\u770b\u5230\u4e00\u4e9b\u6570\u636e\uff0c\u53d1\u73b0\u5176\u5b9e\u5df2\u7ecf\u5f88\u591a\u4eba\u90fd\u8fc1\u79fb\u5230 Python3 \u4e86\u3002
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\u6700\u540e\uff1a<\/section>\n

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pip uninstall 2019<\/span>
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pip install 2020<\/span><\/section>\n

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print(‘\u4eba\u751f\u770b\u6de1\uff0c\u4e0d\u670d\u5c31\u5e72\uff0cpeace!’)<\/span>
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2020<\/span><\/strong><\/section>\n
\u725b\u903c<\/span><\/strong><\/section>\n
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\u539f\u6587\u59cb\u53d1\u4e8e\u5fae\u4fe1\u516c\u4f17\u53f7\uff08\u5b66\u4e60python\u7684\u6b63\u786e\u59ff\u52bf\uff09\uff1apython<\/a><\/p>\n<\/blockquote>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

2020 \u5e74\u4e86\uff0c\u5c0f\u5e05b\u8fd8\u5728\uff0c\u6ca1\u6709\u8dd1\u8def\u54c8\u54c8\u3002 \u4ee5\u540e\u518d\u4e5f\u6ca1\u529e\u6cd5\u5f00 “\u90fd 9102 \u5e74” \u7684\u73a9\u7b11\u4e86… \u867d\u7136\u8bf4\u6211\u4eec\u5927\u90e8\u5206\u7684\u65e5\u5b50\u90fd\u662f\u666e\u901a\u7684\uff0c\u5c3d\u7ba1\u662f\u8e0f\u5165\u4e86\u65b0\u7684\u4e00\u5e74\u65b0\u7684\u4e00\u5929\uff0c\u6211\u4eec\u4e5f\u597d\u50cf\u548c\u4ee5\u524d\u4e00\u6837\u7167\u5e38\u7740\u8fc7\uff0c\u4f46\u6211\u89c9\u5f97\uff0c\u6211\u4eec\u9700\u8981\u4e00\u4e9b\u4eea…<\/p>\n","protected":false},"author":1,"featured_media":1783,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[303],"tags":[302,19,304,301],"_links":{"self":[{"href":"https:\/\/vip.fxxkpython.com\/index.php?rest_route=\/wp\/v2\/posts\/1782"}],"collection":[{"href":"https:\/\/vip.fxxkpython.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/vip.fxxkpython.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/vip.fxxkpython.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/vip.fxxkpython.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1782"}],"version-history":[{"count":1,"href":"https:\/\/vip.fxxkpython.com\/index.php?rest_route=\/wp\/v2\/posts\/1782\/revisions"}],"predecessor-version":[{"id":1787,"href":"https:\/\/vip.fxxkpython.com\/index.php?rest_route=\/wp\/v2\/posts\/1782\/revisions\/1787"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/vip.fxxkpython.com\/index.php?rest_route=\/wp\/v2\/media\/1783"}],"wp:attachment":[{"href":"https:\/\/vip.fxxkpython.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1782"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vip.fxxkpython.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1782"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vip.fxxkpython.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1782"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}