{"id":943145,"date":"2024-12-26T22:30:39","date_gmt":"2024-12-26T14:30:39","guid":{"rendered":"https:\/\/docs.pingcode.com\/ask\/ask-ask\/943145.html"},"modified":"2024-12-26T22:30:41","modified_gmt":"2024-12-26T14:30:41","slug":"%e5%a6%82%e4%bd%95%e6%9b%b4%e6%96%b0python-pip","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/943145.html","title":{"rendered":"\u5982\u4f55\u66f4\u65b0python pip"},"content":{"rendered":"

\"\u5982\u4f55\u66f4\u65b0python<\/p>\n

\u66f4\u65b0Python\u7684pip\u5de5\u5177\u662f\u786e\u4fdd\u60a8\u4f7f\u7528\u7684\u662f\u6700\u65b0\u8f6f\u4ef6\u5305\u548c\u529f\u80fd\u7684\u5173\u952e\u6b65\u9aa4\u3002\u66f4\u65b0pip\u7684\u57fa\u672c\u6b65\u9aa4\u5305\u62ec\uff1a\u68c0\u67e5\u5f53\u524d\u7248\u672c\u3001\u4f7f\u7528\u547d\u4ee4\u66f4\u65b0pip\u3001\u9a8c\u8bc1\u66f4\u65b0\u662f\u5426\u6210\u529f<\/strong>\u3002\u4e0b\u9762\u5c06\u8be6\u7ec6\u4ecb\u7ecd\u6bcf\u4e2a\u6b65\u9aa4\u3002<\/p>\n<\/p>\n

\u4e00\u3001\u68c0\u67e5\u5f53\u524d\u7248\u672c<\/h3>\n<\/p>\n

\u5728\u66f4\u65b0pip\u4e4b\u524d\uff0c\u9996\u5148\u9700\u8981\u77e5\u9053\u60a8\u5f53\u524d\u5b89\u88c5\u7684pip\u7248\u672c\u3002\u8fd9\u53ef\u4ee5\u5e2e\u52a9\u60a8\u786e\u8ba4\u66f4\u65b0\u662f\u5426\u6210\u529f\u3002<\/p>\n<\/p>\n

1.1 \u4f7f\u7528\u547d\u4ee4\u884c\u67e5\u770b\u7248\u672c<\/h4>\n<\/p>\n

\u6253\u5f00\u60a8\u7684\u547d\u4ee4\u884c\u5de5\u5177\uff08Windows\u7684\u547d\u4ee4\u63d0\u793a\u7b26\u3001macOS\u7684\u7ec8\u7aef\u6216Linux\u7684\u7ec8\u7aef\uff09\uff0c\u7136\u540e\u8f93\u5165\u4ee5\u4e0b\u547d\u4ee4\u6765\u67e5\u770b\u5f53\u524d\u7684pip\u7248\u672c\uff1a<\/p>\n<\/p>\n

pip --version<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u8fd9\u5c06\u8f93\u51fa\u7c7b\u4f3c\u4e8e\u4ee5\u4e0b\u7684\u7ed3\u679c\uff1a<\/p>\n<\/p>\n
pip 21.0.1 from \/usr\/local\/lib\/python3.9\/site-packages\/pip (python 3.9)<\/p>\n
<\/code><\/pre>\n<\/p>\n
1.2 \u8bc6\u522b\u6240\u9700\u7684\u66f4\u65b0<\/h4>\n<\/p>\n
\u4e86\u89e3\u5f53\u524d\u7684pip\u7248\u672c\u540e\uff0c\u60a8\u53ef\u4ee5\u8bbf\u95eepypi.org<\/a>\u67e5\u770b\u6700\u65b0\u7684pip\u7248\u672c\u3002\u5982\u679c\u60a8\u7684\u7248\u672c\u843d\u540e\u4e8e\u6700\u65b0\u7248\u672c\uff0c\u60a8\u5e94\u8be5\u8fdb\u884c\u66f4\u65b0\u3002<\/p>\n<\/p>\n
\u4e8c\u3001\u4f7f\u7528\u547d\u4ee4\u66f4\u65b0pip<\/h3>\n<\/p>\n
\u66f4\u65b0pip\u7684\u8fc7\u7a0b\u76f8\u5bf9\u7b80\u5355\uff0c\u60a8\u53ef\u4ee5\u901a\u8fc7\u51e0\u6761\u547d\u4ee4\u6765\u5b8c\u6210\u66f4\u65b0\u3002<\/p>\n<\/p>\n
2.1 \u57fa\u672c\u66f4\u65b0\u547d\u4ee4<\/h4>\n<\/p>\n
\u5728\u547d\u4ee4\u884c\u4e2d\u8f93\u5165\u4ee5\u4e0b\u547d\u4ee4\u6765\u66f4\u65b0pip\uff1a<\/p>\n<\/p>\n
python -m pip install --upgrade pip<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u8fd9\u4e2a\u547d\u4ee4\u4f7f\u7528Python\u7684\u6a21\u5757\u65b9\u6cd5\u6765\u5b89\u88c5\u6700\u65b0\u7248\u672c\u7684pip\u3002\u786e\u4fdd\u60a8\u5728\u6267\u884c\u6b64\u547d\u4ee4\u4e4b\u524d\u62e5\u6709\u9002\u5f53\u7684\u6743\u9650\u3002\u5982\u679c\u60a8\u5728macOS\u6216Linux\u4e0a\u9047\u5230\u6743\u9650\u95ee\u9898\uff0c\u53ef\u4ee5\u5728\u547d\u4ee4\u524d\u52a0\u4e0asudo<\/code>\uff1a<\/p>\n<\/p>\n
sudo python -m pip install --upgrade pip<\/p>\n
<\/code><\/pre>\n<\/p>\n
2.2 \u9488\u5bf9\u7279\u5b9aPython\u7248\u672c\u66f4\u65b0<\/h4>\n<\/p>\n
\u5982\u679c\u60a8\u540c\u65f6\u5b89\u88c5\u4e86\u591a\u4e2aPython\u7248\u672c\uff0c\u60a8\u53ef\u80fd\u9700\u8981\u9488\u5bf9\u7279\u5b9a\u7248\u672c\u66f4\u65b0pip\u3002\u5047\u8bbe\u60a8\u8981\u66f4\u65b0Python 3.8\u7684pip\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<\/p>\n
python3.8 -m pip install --upgrade pip<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u4e09\u3001\u9a8c\u8bc1\u66f4\u65b0\u662f\u5426\u6210\u529f<\/h3>\n<\/p>\n
\u66f4\u65b0\u5b8c\u6210\u540e\uff0c\u60a8\u9700\u8981\u786e\u8ba4pip\u662f\u5426\u5df2\u6210\u529f\u66f4\u65b0\u5230\u6700\u65b0\u7248\u672c\u3002<\/p>\n<\/p>\n
3.1 \u91cd\u65b0\u68c0\u67e5\u7248\u672c<\/h4>\n<\/p>\n
\u518d\u6b21\u8f93\u5165\u4ee5\u4e0b\u547d\u4ee4\u67e5\u770bpip\u7248\u672c\uff1a<\/p>\n<\/p>\n
pip --version<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u786e\u8ba4\u8f93\u51fa\u7ed3\u679c\u4e2d\u7684\u7248\u672c\u53f7\u4e0e\u6700\u65b0\u7248\u672c\u4e00\u81f4\u3002<\/p>\n<\/p>\n
3.2 \u68c0\u67e5\u529f\u80fd<\/h4>\n<\/p>\n
\u4e3a\u4e86\u786e\u4fdd\u66f4\u65b0\u7684pip\u80fd\u591f\u6b63\u5e38\u5de5\u4f5c\uff0c\u60a8\u53ef\u4ee5\u5c1d\u8bd5\u5b89\u88c5\u6216\u5347\u7ea7\u4e00\u4e2a\u8f6f\u4ef6\u5305\uff1a<\/p>\n<\/p>\n
pip install --upgrade requests<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u8fd9\u5c06\u6d4b\u8bd5pip\u7684\u5b89\u88c5\u548c\u5347\u7ea7\u529f\u80fd\u662f\u5426\u6b63\u5e38\u3002<\/p>\n<\/p>\n
\u56db\u3001\u5904\u7406\u53ef\u80fd\u51fa\u73b0\u7684\u95ee\u9898<\/h3>\n<\/p>\n
\u5728\u66f4\u65b0pip\u7684\u8fc7\u7a0b\u4e2d\uff0c\u53ef\u80fd\u4f1a\u9047\u5230\u4e00\u4e9b\u5e38\u89c1\u95ee\u9898\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u89e3\u51b3\u65b9\u6848\u3002<\/p>\n<\/p>\n
4.1 \u6743\u9650\u95ee\u9898<\/h4>\n<\/p>\n
\u5728\u66f4\u65b0\u8fc7\u7a0b\u4e2d\uff0c\u53ef\u80fd\u4f1a\u9047\u5230\u6743\u9650\u95ee\u9898\u3002\u901a\u5e38\uff0c\u4f7f\u7528sudo<\/code>\u547d\u4ee4\u53ef\u4ee5\u89e3\u51b3\u8fd9\u4e9b\u95ee\u9898\u3002\u4f46\u5728Windows\u7cfb\u7edf\u4e2d\uff0c\u60a8\u53ef\u80fd\u9700\u8981\u4ee5\u7ba1\u7406\u5458\u8eab\u4efd\u8fd0\u884c\u547d\u4ee4\u63d0\u793a\u7b26\u3002<\/p>\n<\/p>\n
4.2 \u73af\u5883\u53d8\u91cf\u95ee\u9898<\/h4>\n<\/p>\n
\u5982\u679c\u60a8\u7684\u7cfb\u7edf\u65e0\u6cd5\u8bc6\u522bpip<\/code>\u547d\u4ee4\uff0c\u53ef\u80fd\u662f\u56e0\u4e3a\u73af\u5883\u53d8\u91cf\u8bbe\u7f6e\u4e0d\u6b63\u786e\u3002\u60a8\u9700\u8981\u786e\u4fddPython\u548cpip\u7684\u8def\u5f84\u5df2\u6dfb\u52a0\u5230\u7cfb\u7edf\u7684\u73af\u5883\u53d8\u91cf\u4e2d\u3002<\/p>\n<\/p>\n
\u5728Windows\u4e0a\uff0c\u60a8\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u6b65\u9aa4\u6dfb\u52a0\u8def\u5f84\uff1a<\/p>\n<\/p>\n
    \n
  1. \u53f3\u952e\u5355\u51fb\u201c\u8ba1\u7b97\u673a\u201d\u6216\u201c\u6b64\u7535\u8111\u201d\uff0c\u9009\u62e9\u201c\u5c5e\u6027\u201d\u3002<\/li>\n
  2. \u70b9\u51fb\u201c\u9ad8\u7ea7\u7cfb\u7edf\u8bbe\u7f6e\u201d\u3002<\/li>\n
  3. \u5728\u201c\u7cfb\u7edf\u5c5e\u6027\u201d\u5bf9\u8bdd\u6846\u4e2d\uff0c\u70b9\u51fb\u201c\u73af\u5883\u53d8\u91cf\u201d\u3002<\/li>\n
  4. \u5728\u201c\u7cfb\u7edf\u53d8\u91cf\u201d\u90e8\u5206\u4e2d\uff0c\u9009\u62e9\u201cPath\u201d\u5e76\u70b9\u51fb\u201c\u7f16\u8f91\u201d\u3002<\/li>\n
  5. \u6dfb\u52a0Python\u5b89\u88c5\u76ee\u5f55\u548cScripts\u76ee\u5f55\u5230\u53d8\u91cf\u503c\u4e2d\u3002<\/li>\n<\/ol>\n
    \u5728macOS\u6216Linux\u4e0a\uff0c\u60a8\u53ef\u4ee5\u7f16\u8f91~\/.bash_profile<\/code>\u6216~\/.bashrc<\/code>\u6587\u4ef6\uff0c\u6dfb\u52a0\u4ee5\u4e0b\u884c\uff1a<\/p>\n<\/p>\n
    export PATH="\/usr\/local\/bin\/python3:\/usr\/local\/bin:$PATH"<\/p>\n
    <\/code><\/pre>\n<\/p>\n
    4.3 \u7f51\u7edc\u95ee\u9898<\/h4>\n<\/p>\n
    \u6709\u65f6\uff0c\u7f51\u7edc\u95ee\u9898\u53ef\u80fd\u5bfc\u81f4\u66f4\u65b0\u5931\u8d25\u3002\u60a8\u53ef\u4ee5\u5c1d\u8bd5\u4f7f\u7528\u56fd\u5185\u7684\u955c\u50cf\u6e90\u6765\u52a0\u5feb\u901f\u5ea6\uff1a<\/p>\n<\/p>\n
    python -m pip install --upgrade pip -i https:\/\/pypi.tuna.tsinghua.edu.cn\/simple<\/p>\n
    <\/code><\/pre>\n<\/p>\n
    \u4e94\u3001\u5b9a\u671f\u7ef4\u62a4\u548c\u68c0\u67e5<\/h3>\n<\/p>\n
    \u4e3a\u4e86\u786e\u4fdd\u5f00\u53d1\u73af\u5883\u7684\u7a33\u5b9a\u6027\u548c\u5b89\u5168\u6027\uff0c\u5b9a\u671f\u68c0\u67e5\u548c\u66f4\u65b0pip\u4ee5\u53ca\u5176\u4ed6\u5305\u662f\u975e\u5e38\u91cd\u8981\u7684\u3002<\/p>\n<\/p>\n
    5.1 \u81ea\u52a8\u5316\u66f4\u65b0\u68c0\u67e5<\/h4>\n<\/p>\n
    \u60a8\u53ef\u4ee5\u7f16\u5199\u4e00\u4e2a\u7b80\u5355\u7684\u811a\u672c\uff0c\u6bcf\u9694\u4e00\u6bb5\u65f6\u95f4\u81ea\u52a8\u68c0\u67e5\u548c\u66f4\u65b0pip\u3002\u4f8b\u5982\uff0c\u4f7f\u7528cron\u4efb\u52a1\u5728Linux\u4e2d\u5b89\u6392\u5b9a\u671f\u66f4\u65b0\uff1a<\/p>\n<\/p>\n
    0 0 * * 0 python -m pip install --upgrade pip > \/dev\/null 2>&1<\/p>\n
    <\/code><\/pre>\n<\/p>\n
    5.2 \u7ef4\u62a4\u9879\u76ee\u4f9d\u8d56<\/h4>\n<\/p>\n
    \u9664\u4e86pip\u672c\u8eab\uff0c\u60a8\u8fd8\u5e94\u5b9a\u671f\u68c0\u67e5\u548c\u66f4\u65b0\u9879\u76ee\u7684\u4f9d\u8d56\u9879\u3002\u4f7f\u7528pip list --outdated<\/code>\u547d\u4ee4\u6765\u67e5\u770b\u54ea\u4e9b\u5305\u9700\u8981\u66f4\u65b0\u3002<\/p>\n<\/p>\n
    5.3 \u4f7f\u7528\u865a\u62df\u73af\u5883<\/h4>\n<\/p>\n
    \u4e3a\u4e86\u907f\u514d\u4e0d\u540c\u9879\u76ee\u4e4b\u95f4\u7684\u4f9d\u8d56\u51b2\u7a81\uff0c\u5efa\u8bae\u4f7f\u7528\u865a\u62df\u73af\u5883\u3002\u901a\u8fc7venv<\/code>\u6216virtualenv<\/code>\u521b\u5efa\u9694\u79bb\u7684\u73af\u5883\uff0c\u53ef\u4ee5\u66f4\u597d\u5730\u7ba1\u7406\u9879\u76ee\u4f9d\u8d56\uff1a<\/p>\n<\/p>\n
    python -m venv myenv<\/p>\n
    source myenv\/bin\/activate  # \u5728Linux\u6216macOS\u4e0a<\/p>\n
    myenv\\Scripts\\activate  # \u5728Windows\u4e0a<\/p>\n
    <\/code><\/pre>\n<\/p>\n
    \u901a\u8fc7\u8fd9\u4e9b\u6b65\u9aa4\uff0c\u60a8\u53ef\u4ee5\u786e\u4fdd\u59cb\u7ec8\u4f7f\u7528\u6700\u65b0\u7684pip\u7248\u672c\uff0c\u5e76\u4fdd\u6301\u9879\u76ee\u73af\u5883\u7684\u7a33\u5b9a\u548c\u9ad8\u6548\u3002\u5b9a\u671f\u66f4\u65b0\u548c\u7ef4\u62a4\u4e0d\u4ec5\u80fd\u63d0\u5347\u5f00\u53d1\u6548\u7387\uff0c\u8fd8\u80fd\u63d0\u9ad8\u4ee3\u7801\u7684\u5b89\u5168\u6027\u548c\u53ef\u9760\u6027\u3002<\/p>\n<\/p>\n
    \u76f8\u5173\u95ee\u7b54FAQs\uff1a<\/strong><\/h2>\n
     \u5982\u4f55\u68c0\u67e5\u5f53\u524d\u5b89\u88c5\u7684pip\u7248\u672c\uff1f<\/strong>
    \u8981\u67e5\u770b\u5f53\u524d\u5b89\u88c5\u7684pip\u7248\u672c\uff0c\u53ef\u4ee5\u5728\u547d\u4ee4\u884c\u6216\u7ec8\u7aef\u4e2d\u8f93\u5165\u4ee5\u4e0b\u547d\u4ee4\uff1a  <\/p>\n
    pip --version\n<\/code><\/pre>\n
    \u8fd9\u6761\u547d\u4ee4\u4f1a\u663e\u793a\u5f53\u524dpip\u7684\u7248\u672c\u53f7\u4ee5\u53ca\u5b89\u88c5\u8def\u5f84\u3002\u786e\u4fdd\u4f60\u7684\u547d\u4ee4\u884c\u5de5\u5177\u5df2\u6b63\u786e\u914d\u7f6ePython\u73af\u5883\uff0c\u8fd9\u6837\u624d\u80fd\u987a\u5229\u6267\u884c\u6b64\u547d\u4ee4\u3002<\/p>\n
    \u66f4\u65b0pip\u65f6\u4f1a\u9047\u5230\u54ea\u4e9b\u5e38\u89c1\u95ee\u9898\uff1f<\/strong>
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