{"id":935441,"date":"2024-12-26T18:53:24","date_gmt":"2024-12-26T10:53:24","guid":{"rendered":"https:\/\/docs.pingcode.com\/ask\/ask-ask\/935441.html"},"modified":"2024-12-26T18:53:26","modified_gmt":"2024-12-26T10:53:26","slug":"python%e5%a6%82%e4%bd%95%e6%8f%90%e5%8f%96%e5%ba%93","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/935441.html","title":{"rendered":"python\u5982\u4f55\u63d0\u53d6\u5e93"},"content":{"rendered":"<p style=\"text-align:center;\" ><img decoding=\"async\" src=\"https:\/\/cdn-kb.worktile.com\/kb\/wp-content\/uploads\/2024\/04\/25072055\/b0fb3258-fd78-402b-b1af-75ac887281fb.webp\" alt=\"python\u5982\u4f55\u63d0\u53d6\u5e93\" \/><\/p>\n<p><p> <strong>Python\u63d0\u53d6\u5e93\u7684\u65b9\u6cd5\u4e3b\u8981\u5305\u62ec\uff1a\u4f7f\u7528pip\u8fdb\u884c\u5b89\u88c5\u3001\u4ece\u6e90\u7801\u7f16\u8bd1\u5b89\u88c5\u3001\u4f7f\u7528conda\u8fdb\u884c\u5b89\u88c5<\/strong>\u3002\u5176\u4e2d\uff0c\u6700\u5e38\u7528\u548c\u6700\u65b9\u4fbf\u7684\u65b9\u6cd5\u662f\u4f7f\u7528pip\u8fdb\u884c\u5b89\u88c5\u3002pip\u662fPython\u7684\u5305\u7ba1\u7406\u5de5\u5177\uff0c\u53ef\u4ee5\u4ecePython Package Index (PyPI) \u4e0a\u4e0b\u8f7d\u5e76\u5b89\u88c5\u5404\u79cdPython\u5e93\u3002\u901a\u8fc7\u7b80\u5355\u7684\u547d\u4ee4\u884c\u64cd\u4f5c\uff0c\u7528\u6237\u53ef\u4ee5\u5feb\u901f\u83b7\u53d6\u5e76\u4f7f\u7528\u6240\u9700\u7684\u5e93\u3002<\/p>\n<\/p>\n<p><h3>\u4e00\u3001\u4f7f\u7528PIP\u8fdb\u884c\u5b89\u88c5<\/h3>\n<\/p>\n<p><p>\u4f7f\u7528pip\u8fdb\u884c\u5b89\u88c5\u662fPython\u4e2d\u6700\u5e38\u89c1\u7684\u5e93\u63d0\u53d6\u65b9\u5f0f\u3002pip\u662fPython\u7684\u6807\u51c6\u5305\u7ba1\u7406\u5de5\u5177\uff0c\u5b83\u53ef\u4ee5\u81ea\u52a8\u4ecePyPI\u4e0a\u4e0b\u8f7d\u5e76\u5b89\u88c5\u5e93\u3002<\/p>\n<\/p>\n<p><h4>1. pip\u5b89\u88c5\u5e93\u7684\u57fa\u672c\u547d\u4ee4<\/h4>\n<\/p>\n<p><p>\u5728\u547d\u4ee4\u884c\u6216\u7ec8\u7aef\u4e2d\uff0c\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u53ef\u4ee5\u5b89\u88c5Python\u5e93\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-bash\">pip install library_name<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5176\u4e2d\uff0c<code>library_name<\/code>\u662f\u4f60\u8981\u5b89\u88c5\u7684\u5e93\u7684\u540d\u79f0\u3002\u4f8b\u5982\uff0c\u8981\u5b89\u88c5NumPy\u5e93\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-bash\">pip install numpy<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><h4>2. pip\u5b89\u88c5\u7279\u5b9a\u7248\u672c\u7684\u5e93<\/h4>\n<\/p>\n<p><p>\u6709\u65f6\u5019\u4f60\u53ef\u80fd\u9700\u8981\u5b89\u88c5\u7279\u5b9a\u7248\u672c\u7684\u5e93\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-bash\">pip install library_name==version_number<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u4f8b\u5982\uff0c\u8981\u5b89\u88c5NumPy\u76841.19.0\u7248\u672c\uff0c\u53ef\u4ee5\u4f7f\u7528\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-bash\">pip install numpy==1.19.0<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><h4>3. pip\u5347\u7ea7\u6216\u5378\u8f7d\u5e93<\/h4>\n<\/p>\n<ul>\n<li><strong>\u5347\u7ea7\u5e93<\/strong>\uff1a\u4f7f\u7528<code>pip install --upgrade library_name<\/code>\u3002<\/li>\n<li><strong>\u5378\u8f7d\u5e93<\/strong>\uff1a\u4f7f\u7528<code>pip uninstall library_name<\/code>\u3002<\/li>\n<\/ul>\n<p><h3>\u4e8c\u3001\u4ece\u6e90\u7801\u7f16\u8bd1\u5b89\u88c5<\/h3>\n<\/p>\n<p><p>\u6709\u65f6\u5019\uff0c\u4e00\u4e9b\u5e93\u5728PyPI\u4e0a\u6ca1\u6709\u6700\u65b0\u7248\u672c\uff0c\u6216\u8005\u4f60\u9700\u8981\u5bf9\u5e93\u8fdb\u884c\u4e00\u4e9b\u5b9a\u5236\u5316\u4fee\u6539\uff0c\u8fd9\u65f6\u53ef\u4ee5\u9009\u62e9\u4ece\u6e90\u7801\u8fdb\u884c\u7f16\u8bd1\u5b89\u88c5\u3002<\/p>\n<\/p>\n<p><h4>1. \u83b7\u53d6\u6e90\u7801<\/h4>\n<\/p>\n<p><p>\u901a\u5e38\uff0c\u5f00\u6e90\u9879\u76ee\u4f1a\u5728GitHub\u3001GitLab\u7b49\u5e73\u53f0\u4e0a\u6258\u7ba1\u6e90\u7801\u3002\u4f60\u53ef\u4ee5\u901a\u8fc7<code>git clone<\/code>\u547d\u4ee4\u5c06\u6e90\u7801\u514b\u9686\u5230\u672c\u5730\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-bash\">git clone https:\/\/github.com\/user\/repo.git<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><h4>2. \u5b89\u88c5\u6e90\u7801<\/h4>\n<\/p>\n<p><p>\u8fdb\u5165\u5230\u514b\u9686\u4e0b\u6765\u7684\u9879\u76ee\u76ee\u5f55\u4e2d\uff0c\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u8fdb\u884c\u5b89\u88c5\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-bash\">python setup.py install<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u8fd9\u79cd\u65b9\u5f0f\u53ef\u4ee5\u8ba9\u4f60\u76f4\u63a5\u4ece\u6e90\u7801\u5b89\u88c5\u6700\u65b0\u7684\u5f00\u53d1\u7248\u672c\u3002<\/p>\n<\/p>\n<p><h3>\u4e09\u3001\u4f7f\u7528Conda\u8fdb\u884c\u5b89\u88c5<\/h3>\n<\/p>\n<p><p>Conda\u662f\u53e6\u4e00\u4e2a\u5305\u7ba1\u7406\u5de5\u5177\uff0c\u7279\u522b\u662f\u5728\u4f7f\u7528Anaconda\u53d1\u884c\u7248\u65f6\u975e\u5e38\u6d41\u884c\u3002\u5b83\u4e0d\u4ec5\u53ef\u4ee5\u7ba1\u7406Python\u5305\uff0c\u8fd8\u53ef\u4ee5\u7ba1\u7406\u5176\u4ed6\u8bed\u8a00\u7684\u5305\u3002<\/p>\n<\/p>\n<p><h4>1. Conda\u5b89\u88c5\u5e93\u7684\u57fa\u672c\u547d\u4ee4<\/h4>\n<\/p>\n<p><p>\u5728Conda\u73af\u5883\u4e2d\uff0c\u4f60\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u5b89\u88c5\u5e93\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-bash\">conda install library_name<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u4f8b\u5982\uff0c\u8981\u5b89\u88c5Pandas\u5e93\uff0c\u53ef\u4ee5\u4f7f\u7528\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-bash\">conda install pandas<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><h4>2. Conda\u7ba1\u7406\u73af\u5883<\/h4>\n<\/p>\n<p><p>Conda\u5141\u8bb8\u4f60\u521b\u5efa\u548c\u7ba1\u7406\u591a\u4e2aPython\u73af\u5883\uff0c\u8fd9\u5bf9\u9700\u8981\u5728\u4e0d\u540c\u9879\u76ee\u4e2d\u4f7f\u7528\u4e0d\u540c\u7248\u672c\u7684Python\u548c\u5e93\u975e\u5e38\u6709\u7528\u3002<\/p>\n<\/p>\n<ul>\n<li><strong>\u521b\u5efa\u65b0\u73af\u5883<\/strong>\uff1a<code>conda create --name myenv<\/code><\/li>\n<li><strong>\u6fc0\u6d3b\u73af\u5883<\/strong>\uff1a<code>conda activate myenv<\/code><\/li>\n<li><strong>\u5220\u9664\u73af\u5883<\/strong>\uff1a<code>conda remove --name myenv --all<\/code><\/li>\n<\/ul>\n<p><h3>\u56db\u3001\u603b\u7ed3\u4e0e\u5efa\u8bae<\/h3>\n<\/p>\n<p><p>\u63d0\u53d6Python\u5e93\u7684\u65b9\u6cd5\u591a\u79cd\u591a\u6837\uff0c\u6700\u5e38\u7528\u7684\u662f\u4f7f\u7528pip\u548cconda\u8fdb\u884c\u5b89\u88c5\u3002\u5728\u9009\u62e9\u5b89\u88c5\u65b9\u6cd5\u65f6\uff0c\u8003\u8651\u9879\u76ee\u7684\u9700\u6c42\u548c\u73af\u5883\u914d\u7f6e\u662f\u5f88\u91cd\u8981\u7684\u3002\u5bf9\u4e8e\u4e00\u822c\u7528\u6237\uff0c\u63a8\u8350\u4f7f\u7528pip\u8fdb\u884c\u5927\u591a\u6570\u5e93\u7684\u5b89\u88c5\uff0c\u56e0\u4e3a\u5176\u7b80\u5355\u76f4\u63a5\u3002\u5982\u679c\u4f7f\u7528Anaconda\u73af\u5883\uff0c\u5219\u53ef\u4ee5\u5229\u7528conda\u7684\u5f3a\u5927\u73af\u5883\u7ba1\u7406\u529f\u80fd\u3002\u6b64\u5916\uff0c\u4ece\u6e90\u7801\u5b89\u88c5\u867d\u7136\u7075\u6d3b\uff0c\u4f46\u9700\u8981\u4e00\u5b9a\u7684\u5f00\u53d1\u7ecf\u9a8c\u548c\u73af\u5883\u914d\u7f6e\u80fd\u529b\u3002\u65e0\u8bba\u91c7\u7528\u54ea\u79cd\u65b9\u6cd5\uff0c\u786e\u4fdd\u5b89\u88c5\u7684\u5e93\u7248\u672c\u4e0e\u9879\u76ee\u9700\u6c42\u548c\u517c\u5bb9\u6027\u76f8\u7b26\u662f\u81f3\u5173\u91cd\u8981\u7684\u3002<\/p>\n<\/p>\n<h2><strong>\u76f8\u5173\u95ee\u7b54FAQs\uff1a<\/strong><\/h2>\n<p> <strong>\u5982\u4f55\u4f7f\u7528Python\u63d0\u53d6\u7279\u5b9a\u5e93\u4e2d\u7684\u6570\u636e\uff1f<\/strong><br \/>Python\u63d0\u4f9b\u4e86\u591a\u79cd\u5e93\u6765\u63d0\u53d6\u548c\u5904\u7406\u6570\u636e\uff0c\u6bd4\u5982Pandas\u3001Beautiful Soup\u548cRequests\u7b49\u3002\u4f7f\u7528\u8fd9\u4e9b\u5e93\uff0c\u7528\u6237\u53ef\u4ee5\u8f7b\u677e\u5730\u4ece\u7f51\u7ad9\u3001\u6570\u636e\u5e93\u6216\u6587\u4ef6\u4e2d\u63d0\u53d6\u6570\u636e\u3002\u5177\u4f53\u6b65\u9aa4\u901a\u5e38\u5305\u62ec\u5bfc\u5165\u6240\u9700\u5e93\u3001\u52a0\u8f7d\u6570\u636e\u6e90\u3001\u5e94\u7528\u76f8\u5e94\u7684\u63d0\u53d6\u51fd\u6570\uff0c\u7136\u540e\u5b58\u50a8\u6216\u8f93\u51fa\u63d0\u53d6\u7ed3\u679c\u3002\u5177\u4f53\u7684\u5b9e\u73b0\u65b9\u5f0f\u53ef\u4ee5\u53c2\u8003\u76f8\u5e94\u5e93\u7684\u5b98\u65b9\u6587\u6863\uff0c\u4e86\u89e3\u5982\u4f55\u8fdb\u884c\u6570\u636e\u63d0\u53d6\u3002<\/p>\n<p><strong>\u6709\u54ea\u4e9b\u5e38\u7528\u7684Python\u5e93\u53ef\u4ee5\u7528\u4e8e\u6570\u636e\u63d0\u53d6\uff1f<\/strong><br \/>Python\u4e2d\u6709\u8bb8\u591a\u5f3a\u5927\u7684\u5e93\u53ef\u7528\u4e8e\u6570\u636e\u63d0\u53d6\u3002Pandas\u662f\u5904\u7406\u7ed3\u6784\u5316\u6570\u636e\u7684\u9996\u9009\uff0c\u9002\u5408\u4e8eCSV\u3001Excel\u7b49\u6587\u4ef6\u683c\u5f0f\uff1bBeautiful Soup\u4e13\u6ce8\u4e8e\u4eceHTML\u548cXML\u6587\u6863\u4e2d\u63d0\u53d6\u6570\u636e\uff0c\u7279\u522b\u9002\u5408\u7f51\u9875\u6293\u53d6\uff1bRequests\u5e93\u5219\u5141\u8bb8\u7528\u6237\u8f7b\u677e\u5730\u53d1\u9001HTTP\u8bf7\u6c42\uff0c\u4ece\u800c\u63d0\u53d6\u7f51\u7edc\u6570\u636e\u3002\u8fd9\u4e9b\u5e93\u7684\u7ed3\u5408\u4f7f\u7528\uff0c\u53ef\u4ee5\u6781\u5927\u5730\u63d0\u9ad8\u6570\u636e\u63d0\u53d6\u7684\u6548\u7387\u548c\u51c6\u786e\u6027\u3002<\/p>\n<p><strong>\u5982\u4f55\u5904\u7406\u63d0\u53d6\u8fc7\u7a0b\u4e2d\u9047\u5230\u7684\u9519\u8bef\u6216\u5f02\u5e38\uff1f<\/strong><br \/>\u5728\u4f7f\u7528Python\u63d0\u53d6\u6570\u636e\u65f6\uff0c\u9047\u5230\u9519\u8bef\u6216\u5f02\u5e38\u662f\u5e38\u89c1\u7684\u60c5\u51b5\u3002\u7528\u6237\u53ef\u4ee5\u4f7f\u7528try-except\u8bed\u53e5\u6765\u6355\u83b7\u548c\u5904\u7406\u8fd9\u4e9b\u5f02\u5e38\u3002\u4f8b\u5982\uff0c\u5f53\u7f51\u7edc\u8bf7\u6c42\u5931\u8d25\u6216\u6570\u636e\u683c\u5f0f\u4e0d\u7b26\u5408\u9884\u671f\u65f6\uff0c\u53ef\u4ee5\u901a\u8fc7\u5f02\u5e38\u5904\u7406\u6765\u8bb0\u5f55\u9519\u8bef\u4fe1\u606f\u6216\u8fdb\u884c\u91cd\u8bd5\u3002\u6b64\u5916\uff0c\u786e\u4fdd\u8fdb\u884c\u6570\u636e\u6e05\u6d17\u548c\u9a8c\u8bc1\u4e5f\u662f\u51cf\u5c11\u9519\u8bef\u7684\u91cd\u8981\u4e00\u6b65\uff0c\u8fd9\u6837\u80fd\u6709\u6548\u63d0\u9ad8\u63d0\u53d6\u6570\u636e\u7684\u8d28\u91cf\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"Python\u63d0\u53d6\u5e93\u7684\u65b9\u6cd5\u4e3b\u8981\u5305\u62ec\uff1a\u4f7f\u7528pip\u8fdb\u884c\u5b89\u88c5\u3001\u4ece\u6e90\u7801\u7f16\u8bd1\u5b89\u88c5\u3001\u4f7f\u7528conda\u8fdb\u884c\u5b89\u88c5\u3002\u5176\u4e2d\uff0c\u6700\u5e38\u7528\u548c\u6700 [&hellip;]","protected":false},"author":3,"featured_media":935444,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[37],"tags":[],"acf":[],"_links":{"self":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/935441"}],"collection":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/comments?post=935441"}],"version-history":[{"count":"1","href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/935441\/revisions"}],"predecessor-version":[{"id":935448,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/935441\/revisions\/935448"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media\/935444"}],"wp:attachment":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media?parent=935441"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/categories?post=935441"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/tags?post=935441"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}