{"id":1014501,"date":"2024-12-27T11:56:45","date_gmt":"2024-12-27T03:56:45","guid":{"rendered":"https:\/\/docs.pingcode.com\/ask\/ask-ask\/1014501.html"},"modified":"2024-12-27T11:56:48","modified_gmt":"2024-12-27T03:56:48","slug":"%e5%a6%82%e4%bd%95%e8%a3%85%e5%a4%9a%e4%b8%aapython%e7%89%88%e6%9c%ac","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/1014501.html","title":{"rendered":"\u5982\u4f55\u88c5\u591a\u4e2apython\u7248\u672c"},"content":{"rendered":"<p style=\"text-align:center;\" ><img decoding=\"async\" src=\"https:\/\/cdn-kb.worktile.com\/kb\/wp-content\/uploads\/2024\/04\/25094620\/ae319eb9-5533-449d-978e-10d712f96442.webp\" alt=\"\u5982\u4f55\u88c5\u591a\u4e2apython\u7248\u672c\" \/><\/p>\n<p><p> <strong>\u8981\u88c5\u591a\u4e2aPython\u7248\u672c\uff0c\u53ef\u4ee5\u4f7f\u7528\u865a\u62df\u73af\u5883\u3001pyenv\u3001Anaconda\u7b49\u5de5\u5177\u3002<\/strong> \u5176\u4e2d\uff0cpyenv \u662f\u4e00\u79cd\u975e\u5e38\u6d41\u884c\u7684\u65b9\u6cd5\uff0c\u5b83\u5141\u8bb8\u60a8\u5728\u540c\u4e00\u53f0\u8ba1\u7b97\u673a\u4e0a\u8f7b\u677e\u5730\u5b89\u88c5\u548c\u5207\u6362\u4e0d\u540c\u7248\u672c\u7684 Python\u3002<strong>\u4f7f\u7528\u865a\u62df\u73af\u5883\u53ef\u4ee5\u9694\u79bb\u9879\u76ee\u7684\u4f9d\u8d56\u5173\u7cfb\uff0c\u907f\u514d\u7248\u672c\u51b2\u7a81\u3002<\/strong> \u4e0b\u9762\u6211\u4eec\u5c06\u8be6\u7ec6\u4ecb\u7ecd\u5982\u4f55\u4f7f\u7528\u8fd9\u4e9b\u5de5\u5177\u6765\u7ba1\u7406\u591a\u4e2a Python \u7248\u672c\u3002<\/p>\n<\/p>\n<p><p>\u4e00\u3001\u4f7f\u7528PYENV\u5b89\u88c5\u548c\u7ba1\u7406\u591a\u4e2aPython\u7248\u672c<\/p>\n<\/p>\n<p><p>Pyenv \u662f\u4e00\u4e2a\u7b80\u5355\u3001\u5f3a\u5927\u7684\u5de5\u5177\uff0c\u53ef\u4ee5\u5e2e\u52a9\u4f60\u5728\u540c\u4e00\u53f0\u8ba1\u7b97\u673a\u4e0a\u5b89\u88c5\u548c\u7ba1\u7406\u591a\u4e2a Python \u7248\u672c\u3002<\/p>\n<\/p>\n<ol>\n<li>\u5b89\u88c5Pyenv<\/li>\n<\/ol>\n<p><p>\u8981\u4f7f\u7528 Pyenv\uff0c\u9996\u5148\u9700\u8981\u5728\u60a8\u7684\u64cd\u4f5c\u7cfb\u7edf\u4e0a\u5b89\u88c5\u5b83\u3002\u5bf9\u4e8e macOS\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528 Homebrew \u6765\u5b89\u88c5\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-bash\">brew update<\/p>\n<p>brew install pyenv<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5bf9\u4e8e Ubuntu \u6216\u5176\u4ed6\u57fa\u4e8e Debian \u7684\u7cfb\u7edf\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-bash\">sudo apt update<\/p>\n<p>sudo apt install -y build-essential curl libssl-dev zlib1g-dev \\<\/p>\n<p>libbz2-dev libreadline-dev libsqlite3-dev wget curl llvm \\<\/p>\n<p>libncurses5-dev xz-utils tk-dev libxml2-dev libxmlsec1-dev libffi-dev liblzma-dev<\/p>\n<p>curl https:\/\/pyenv.run | bash<\/p>\n<p><\/code><\/pre>\n<\/p>\n<ol start=\"2\">\n<li>\u914d\u7f6e\u73af\u5883<\/li>\n<\/ol>\n<p><p>\u5b89\u88c5\u5b8c\u6210\u540e\uff0c\u60a8\u9700\u8981\u914d\u7f6e shell\uff0c\u4ee5\u4fbf\u80fd\u591f\u4f7f\u7528 Pyenv \u547d\u4ee4\u3002\u5c06\u4ee5\u4e0b\u5185\u5bb9\u6dfb\u52a0\u5230\u60a8\u7684 <code>~\/.bashrc<\/code> \u6216 <code>~\/.zshrc<\/code> \u6587\u4ef6\u4e2d\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-bash\">export PATH=&quot;$HOME\/.pyenv\/bin:$PATH&quot;<\/p>\n<p>eval &quot;$(pyenv init --path)&quot;<\/p>\n<p>eval &quot;$(pyenv virtualenv-init -)&quot;<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u7136\u540e\uff0c\u91cd\u65b0\u52a0\u8f7d\u914d\u7f6e\u6587\u4ef6\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-bash\">source ~\/.bashrc<\/p>\n<p><\/code><\/pre>\n<\/p>\n<ol start=\"3\">\n<li>\u5b89\u88c5\u4e0d\u540c\u7248\u672c\u7684Python<\/li>\n<\/ol>\n<p><p>\u60a8\u53ef\u4ee5\u4f7f\u7528 Pyenv \u5b89\u88c5\u4e0d\u540c\u7248\u672c\u7684 Python\u3002\u4f8b\u5982\uff0c\u5b89\u88c5 Python 3.8.10 \u548c 3.9.6\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-bash\">pyenv install 3.8.10<\/p>\n<p>pyenv install 3.9.6<\/p>\n<p><\/code><\/pre>\n<\/p>\n<ol start=\"4\">\n<li>\u5207\u6362Python\u7248\u672c<\/li>\n<\/ol>\n<p><p>\u5b89\u88c5\u5b8c\u6210\u540e\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u67e5\u770b\u5df2\u5b89\u88c5\u7684\u7248\u672c\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-bash\">pyenv versions<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u8981\u5207\u6362\u5230\u67d0\u4e2a\u7248\u672c\uff0c\u8bf7\u4f7f\u7528\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-bash\">pyenv global 3.9.6<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u8fd9\u5c06\u8bbe\u7f6e\u5168\u5c40 Python \u7248\u672c\u3002\u60a8\u4e5f\u53ef\u4ee5\u4e3a\u7279\u5b9a\u9879\u76ee\u8bbe\u7f6e\u672c\u5730 Python \u7248\u672c\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-bash\">cd my_project<\/p>\n<p>pyenv local 3.8.10<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u4e8c\u3001\u4f7f\u7528\u865a\u62df\u73af\u5883\u9694\u79bb\u9879\u76ee<\/p>\n<\/p>\n<p><p>\u865a\u62df\u73af\u5883\u5141\u8bb8\u60a8\u5728\u540c\u4e00\u53f0\u8ba1\u7b97\u673a\u4e0a\u4e3a\u4e0d\u540c\u7684\u9879\u76ee\u4f7f\u7528\u4e0d\u540c\u7684 Python \u7248\u672c\u548c\u5e93\u3002<\/p>\n<\/p>\n<ol>\n<li>\u521b\u5efa\u865a\u62df\u73af\u5883<\/li>\n<\/ol>\n<p><p>\u9996\u5148\uff0c\u786e\u4fdd\u5b89\u88c5\u4e86 <code>virtualenv<\/code>\u3002\u5982\u679c\u6ca1\u6709\uff0c\u60a8\u53ef\u4ee5\u901a\u8fc7 pip \u5b89\u88c5\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-bash\">pip install virtualenv<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u7136\u540e\uff0c\u521b\u5efa\u4e00\u4e2a\u65b0\u7684\u865a\u62df\u73af\u5883\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-bash\">virtualenv venv<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u8fd9\u5c06\u5728\u5f53\u524d\u76ee\u5f55\u4e0b\u521b\u5efa\u4e00\u4e2a\u540d\u4e3a <code>venv<\/code> \u7684\u6587\u4ef6\u5939\uff0c\u5176\u4e2d\u5305\u542b\u865a\u62df\u73af\u5883\u7684\u6240\u6709\u6587\u4ef6\u3002<\/p>\n<\/p>\n<ol start=\"2\">\n<li>\u6fc0\u6d3b\u865a\u62df\u73af\u5883<\/li>\n<\/ol>\n<p><p>\u8981\u6fc0\u6d3b\u865a\u62df\u73af\u5883\uff0c\u8bf7\u8fd0\u884c\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-bash\">source venv\/bin\/activate<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5728 Windows \u4e0a\uff0c\u8fd0\u884c\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-cmd\">.\\venv\\Scripts\\activate<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u6fc0\u6d3b\u540e\uff0c\u60a8\u5c06\u770b\u5230\u547d\u4ee4\u884c\u63d0\u793a\u7b26\u4e2d\u51fa\u73b0 <code>(venv)<\/code>\uff0c\u8fd9\u610f\u5473\u7740\u60a8\u6b63\u5728\u4f7f\u7528\u865a\u62df\u73af\u5883\u3002<\/p>\n<\/p>\n<ol start=\"3\">\n<li>\u5b89\u88c5\u9879\u76ee\u4f9d\u8d56<\/li>\n<\/ol>\n<p><p>\u5728\u865a\u62df\u73af\u5883\u4e2d\uff0c\u60a8\u53ef\u4ee5\u5b89\u88c5\u9879\u76ee\u6240\u9700\u7684\u4efb\u4f55 Python \u5305\uff0c\u800c\u4e0d\u4f1a\u5f71\u54cd\u5168\u5c40 Python \u73af\u5883\u3002\u4f8b\u5982\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-bash\">pip install requests<\/p>\n<p><\/code><\/pre>\n<\/p>\n<ol start=\"4\">\n<li>\u9000\u51fa\u865a\u62df\u73af\u5883<\/li>\n<\/ol>\n<p><p>\u8981\u9000\u51fa\u865a\u62df\u73af\u5883\uff0c\u8bf7\u8fd0\u884c\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-bash\">deactivate<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u4e09\u3001\u4f7f\u7528ANACONDA\u7ba1\u7406Python\u7248\u672c<\/p>\n<\/p>\n<p><p>Anaconda \u662f\u4e00\u4e2a\u6d41\u884c\u7684\u6570\u636e\u79d1\u5b66\u5e73\u53f0\uff0c\u63d0\u4f9b\u4e86 Python \u548c R \u7684\u5305\u7ba1\u7406\u548c\u73af\u5883\u7ba1\u7406\u529f\u80fd\u3002<\/p>\n<\/p>\n<ol>\n<li>\u5b89\u88c5Anaconda<\/li>\n<\/ol>\n<p><p>\u9996\u5148\uff0c\u4e0b\u8f7d\u5e76\u5b89\u88c5 Anaconda\u3002\u6839\u636e\u60a8\u7684\u64cd\u4f5c\u7cfb\u7edf\uff0c\u60a8\u53ef\u4ee5\u4ece Anaconda \u5b98\u65b9\u7f51\u7ad9\u4e0b\u8f7d\u76f8\u5e94\u7684\u5b89\u88c5\u7a0b\u5e8f\u3002<\/p>\n<\/p>\n<ol start=\"2\">\n<li>\u521b\u5efa\u548c\u7ba1\u7406\u73af\u5883<\/li>\n<\/ol>\n<p><p>Anaconda \u63d0\u4f9b\u4e86 <code>conda<\/code> \u547d\u4ee4\u884c\u5de5\u5177\uff0c\u7528\u4e8e\u521b\u5efa\u548c\u7ba1\u7406\u73af\u5883\u3002\u8981\u521b\u5efa\u4e00\u4e2a\u65b0\u7684\u73af\u5883\uff0c\u8bf7\u8fd0\u884c\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-bash\">conda create --name myenv python=3.8<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u8fd9\u5c06\u521b\u5efa\u4e00\u4e2a\u540d\u4e3a <code>myenv<\/code> \u7684\u65b0\u73af\u5883\uff0c\u5e76\u5b89\u88c5 Python 3.8\u3002<\/p>\n<\/p>\n<ol start=\"3\">\n<li>\u6fc0\u6d3b\u548c\u5207\u6362\u73af\u5883<\/li>\n<\/ol>\n<p><p>\u8981\u6fc0\u6d3b Anaconda \u73af\u5883\uff0c\u8bf7\u8fd0\u884c\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-bash\">conda activate myenv<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u6fc0\u6d3b\u540e\uff0c\u60a8\u53ef\u4ee5\u5728\u73af\u5883\u4e2d\u5b89\u88c5\u548c\u4f7f\u7528\u4e0d\u540c\u7684\u5305\u3002<\/p>\n<\/p>\n<p><p>\u8981\u5207\u6362\u56de\u57fa\u7840\u73af\u5883\u6216\u53e6\u4e00\u4e2a\u73af\u5883\uff0c\u8bf7\u8fd0\u884c\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-bash\">conda deactivate<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u6216<\/p>\n<\/p>\n<p><pre><code class=\"language-bash\">conda activate another_env<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u56db\u3001\u603b\u7ed3<\/p>\n<\/p>\n<p><p>\u901a\u8fc7\u4f7f\u7528 Pyenv\u3001\u865a\u62df\u73af\u5883\u548c Anaconda\uff0c\u60a8\u53ef\u4ee5\u5728\u540c\u4e00\u53f0\u8ba1\u7b97\u673a\u4e0a\u8f7b\u677e\u5730\u5b89\u88c5\u548c\u7ba1\u7406\u591a\u4e2a Python \u7248\u672c\u3002\u8fd9\u4e9b\u5de5\u5177\u4e0d\u4ec5\u53ef\u4ee5\u5e2e\u52a9\u60a8\u5207\u6362\u4e0d\u540c\u7684 Python \u7248\u672c\uff0c\u8fd8\u53ef\u4ee5\u9694\u79bb\u9879\u76ee\u4f9d\u8d56\uff0c\u907f\u514d\u7248\u672c\u51b2\u7a81\u3002\u6839\u636e\u60a8\u7684\u5177\u4f53\u9700\u6c42\u548c\u4f7f\u7528\u573a\u666f\uff0c\u9009\u62e9\u6700\u9002\u5408\u60a8\u7684\u5de5\u5177\u6765\u7ba1\u7406 Python \u7248\u672c\u3002<\/p>\n<\/p>\n<h2><strong>\u76f8\u5173\u95ee\u7b54FAQs\uff1a<\/strong><\/h2>\n<p> <strong>\u5982\u4f55\u5728\u540c\u4e00\u53f0\u673a\u5668\u4e0a\u7ba1\u7406\u591a\u4e2aPython\u7248\u672c\uff1f<\/strong><br \/>\u5728\u540c\u4e00\u53f0\u673a\u5668\u4e0a\u7ba1\u7406\u591a\u4e2aPython\u7248\u672c\u53ef\u4ee5\u901a\u8fc7\u4f7f\u7528\u7248\u672c\u7ba1\u7406\u5de5\u5177\uff0c\u4f8b\u5982pyenv\u3002\u8be5\u5de5\u5177\u5141\u8bb8\u7528\u6237\u8f7b\u677e\u5b89\u88c5\u548c\u5207\u6362\u4e0d\u540c\u7684Python\u7248\u672c\u3002\u5b89\u88c5pyenv\u540e\uff0c\u4f60\u53ef\u4ee5\u901a\u8fc7\u7b80\u5355\u7684\u547d\u4ee4\u5b89\u88c5\u6240\u9700\u7684Python\u7248\u672c\uff0c\u5e76\u4f7f\u7528<code>pyenv global<\/code>\u6216<code>pyenv local<\/code>\u547d\u4ee4\u6765\u8bbe\u7f6e\u5168\u5c40\u6216\u9879\u76ee\u7279\u5b9a\u7684Python\u7248\u672c\u3002<\/p>\n<p><strong>\u5728\u4e0d\u540c\u7684\u9879\u76ee\u4e2d\u4f7f\u7528\u7279\u5b9a\u7248\u672c\u7684Python\u4f1a\u6709\u4ec0\u4e48\u597d\u5904\uff1f<\/strong><br \/>\u4f7f\u7528\u7279\u5b9a\u7248\u672c\u7684Python\u4e3a\u6bcf\u4e2a\u9879\u76ee\u63d0\u4f9b\u4e86\u73af\u5883\u9694\u79bb\uff0c\u907f\u514d\u4e86\u5e93\u548c\u4f9d\u8d56\u4e4b\u95f4\u7684\u51b2\u7a81\u3002\u4f8b\u5982\uff0c\u67d0\u4e2a\u9879\u76ee\u53ef\u80fd\u4f9d\u8d56\u4e8ePython 3.6\uff0c\u800c\u53e6\u4e00\u4e2a\u9879\u76ee\u5219\u9700\u8981Python 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