{"id":1099180,"date":"2025-01-08T15:28:11","date_gmt":"2025-01-08T07:28:11","guid":{"rendered":""},"modified":"2025-01-08T15:28:17","modified_gmt":"2025-01-08T07:28:17","slug":"python3%e5%a6%82%e4%bd%95%e5%88%9b%e5%bb%ba%e8%99%9a%e6%8b%9f%e7%8e%af%e5%a2%83-3","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/1099180.html","title":{"rendered":"Python3\u5982\u4f55\u521b\u5efa\u865a\u62df\u73af\u5883"},"content":{"rendered":"<p style=\"text-align:center;\" ><img decoding=\"async\" src=\"https:\/\/cdn-kb.worktile.com\/kb\/wp-content\/uploads\/2024\/04\/25063022\/4f17e959-3ed4-4fdb-87a5-9abee130db4b.webp\" alt=\"Python3\u5982\u4f55\u521b\u5efa\u865a\u62df\u73af\u5883\" \/><\/p>\n<p><p> <strong>\u8981\u5728Python 3\u4e2d\u521b\u5efa\u865a\u62df\u73af\u5883\uff0c\u53ef\u4ee5\u4f7f\u7528<code>venv<\/code>\u6a21\u5757\u3001\u786e\u4fdd\u9694\u79bb\u9879\u76ee\u4f9d\u8d56\u3001\u63d0\u9ad8\u5f00\u53d1\u6548\u7387<\/strong>\u3002\u5176\u4e2d\uff0c\u4f7f\u7528<code>venv<\/code>\u6a21\u5757\u662f\u521b\u5efa\u865a\u62df\u73af\u5883\u7684\u5e38\u7528\u65b9\u6cd5\u3002\u865a\u62df\u73af\u5883\u5141\u8bb8\u4f60\u5728\u9879\u76ee\u4e2d\u4f7f\u7528\u4e0d\u540c\u7248\u672c\u7684\u5305\u548c\u5e93\uff0c\u800c\u4e0d\u4f1a\u5f71\u54cd\u5176\u4ed6\u9879\u76ee\u3002\u63a5\u4e0b\u6765\uff0c\u6211\u5c06\u8be6\u7ec6\u63cf\u8ff0\u5982\u4f55\u4f7f\u7528<code>venv<\/code>\u6a21\u5757\u6765\u521b\u5efa\u548c\u7ba1\u7406\u865a\u62df\u73af\u5883\u3002<\/p>\n<\/p>\n<p><h3>\u4e00\u3001\u5b89\u88c5\u4e0e\u8bbe\u7f6e<\/h3>\n<\/p>\n<p><h4>\u5b89\u88c5Python 3<\/h4>\n<\/p>\n<p><p>\u9996\u5148\uff0c\u786e\u4fdd\u4f60\u7684\u7cfb\u7edf\u4e0a\u5df2\u7ecf\u5b89\u88c5\u4e86Python 3\u3002\u5982\u679c\u8fd8\u6ca1\u6709\u5b89\u88c5\uff0c\u4f60\u53ef\u4ee5\u4ece<a href=\"https:\/\/www.python.org\/downloads\/\">Python\u5b98\u7f51<\/a>\u4e0b\u8f7d\u9002\u5408\u4f60\u64cd\u4f5c\u7cfb\u7edf\u7684\u7248\u672c\uff0c\u5e76\u6309\u7167\u5b89\u88c5\u5411\u5bfc\u8fdb\u884c\u5b89\u88c5\u3002<\/p>\n<\/p>\n<p><h4>\u68c0\u67e5Python\u7248\u672c<\/h4>\n<\/p>\n<p><p>\u5b89\u88c5\u5b8c\u6210\u540e\uff0c\u6253\u5f00\u7ec8\u7aef\uff08\u6216\u547d\u4ee4\u63d0\u793a\u7b26\uff09\uff0c\u8f93\u5165\u4ee5\u4e0b\u547d\u4ee4\u6765\u786e\u8ba4Python 3\u662f\u5426\u5b89\u88c5\u6210\u529f\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-bash\">python3 --version<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u4f60\u5e94\u8be5\u4f1a\u770b\u5230\u7c7b\u4f3c<code>Python 3.x.x<\/code>\u7684\u8f93\u51fa\uff0c\u8868\u793aPython 3\u5df2\u7ecf\u6210\u529f\u5b89\u88c5\u3002<\/p>\n<\/p>\n<p><h3>\u4e8c\u3001\u521b\u5efa\u865a\u62df\u73af\u5883<\/h3>\n<\/p>\n<p><h4>\u4f7f\u7528<code>venv<\/code>\u6a21\u5757<\/h4>\n<\/p>\n<p><p>Python 3\u81ea\u5e26\u4e86<code>venv<\/code>\u6a21\u5757\uff0c\u53ef\u4ee5\u7528\u6765\u521b\u5efa\u865a\u62df\u73af\u5883\u3002\u4ee5\u4e0b\u662f\u521b\u5efa\u865a\u62df\u73af\u5883\u7684\u6b65\u9aa4\uff1a<\/p>\n<\/p>\n<ol>\n<li>\n<p><strong>\u9009\u62e9\u9879\u76ee\u76ee\u5f55<\/strong><\/p>\n<p>\u6253\u5f00\u7ec8\u7aef\uff0c\u5bfc\u822a\u5230\u4f60\u5e0c\u671b\u521b\u5efa\u9879\u76ee\u7684\u76ee\u5f55\u3002\u4f8b\u5982\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-bash\">cd path\/to\/your\/project<\/p>\n<p><\/code><\/pre>\n<\/p>\n<\/li>\n<li>\n<p><strong>\u521b\u5efa\u865a\u62df\u73af\u5883<\/strong><\/p>\n<p>\u4f7f\u7528<code>venv<\/code>\u6a21\u5757\u521b\u5efa\u4e00\u4e2a\u65b0\u7684\u865a\u62df\u73af\u5883\u3002\u8fd0\u884c\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-bash\">python3 -m venv myenv<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5176\u4e2d\uff0c<code>myenv<\/code>\u662f\u865a\u62df\u73af\u5883\u7684\u540d\u79f0\uff0c\u4f60\u53ef\u4ee5\u6839\u636e\u9700\u8981\u66ff\u6362\u4e3a\u5176\u4ed6\u540d\u79f0\u3002<\/p>\n<\/p>\n<\/li>\n<li>\n<p><strong>\u6fc0\u6d3b\u865a\u62df\u73af\u5883<\/strong><\/p>\n<p>\u521b\u5efa\u5b8c\u6210\u540e\uff0c\u6fc0\u6d3b\u865a\u62df\u73af\u5883\u3002\u5728\u4e0d\u540c\u7684\u64cd\u4f5c\u7cfb\u7edf\u4e0a\uff0c\u6fc0\u6d3b\u547d\u4ee4\u7565\u6709\u4e0d\u540c\uff1a<\/p>\n<\/p>\n<ul>\n<li>\n<p><strong>\u5728Windows\u4e0a<\/strong>\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-bash\">myenv\\Scripts\\activate<\/p>\n<p><\/code><\/pre>\n<\/p>\n<\/li>\n<li>\n<p><strong>\u5728macOS\u548cLinux\u4e0a<\/strong>\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-bash\">source myenv\/bin\/activate<\/p>\n<p><\/code><\/pre>\n<\/p>\n<\/li>\n<\/ul>\n<p><p>\u6fc0\u6d3b\u6210\u529f\u540e\uff0c\u4f60\u4f1a\u770b\u5230\u547d\u4ee4\u63d0\u793a\u7b26\u524d\u9762\u51fa\u73b0\u4e86<code>(myenv)<\/code>\uff0c\u8868\u793a\u5f53\u524d\u5904\u4e8e\u865a\u62df\u73af\u5883\u4e2d\u3002<\/p>\n<\/p>\n<\/li>\n<\/ol>\n<p><h3>\u4e09\u3001\u7ba1\u7406\u865a\u62df\u73af\u5883<\/h3>\n<\/p>\n<p><h4>\u5b89\u88c5\u5305\u548c\u5e93<\/h4>\n<\/p>\n<p><p>\u5728\u865a\u62df\u73af\u5883\u4e2d\uff0c\u4f60\u53ef\u4ee5\u4f7f\u7528<code>pip<\/code>\u6765\u5b89\u88c5\u9879\u76ee\u6240\u9700\u7684\u5305\u548c\u5e93\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u7528\u7684\u547d\u4ee4\uff1a<\/p>\n<\/p>\n<ul>\n<li>\n<p><strong>\u5b89\u88c5\u5305<\/strong>\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-bash\">pip install package_name<\/p>\n<p><\/code><\/pre>\n<\/p>\n<\/li>\n<li>\n<p><strong>\u5217\u51fa\u5df2\u5b89\u88c5\u7684\u5305<\/strong>\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-bash\">pip list<\/p>\n<p><\/code><\/pre>\n<\/p>\n<\/li>\n<li>\n<p><strong>\u751f\u6210<code>requirements.txt<\/code>\u6587\u4ef6<\/strong>\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-bash\">pip freeze &gt; requirements.txt<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u8be5\u6587\u4ef6\u8bb0\u5f55\u4e86\u5f53\u524d\u865a\u62df\u73af\u5883\u4e2d\u5b89\u88c5\u7684\u6240\u6709\u5305\u53ca\u5176\u7248\u672c\uff0c\u65b9\u4fbf\u5728\u5176\u4ed6\u73af\u5883\u4e2d\u590d\u73b0\u3002<\/p>\n<\/p>\n<\/li>\n<li>\n<p><strong>\u4ece<code>requirements.txt<\/code>\u5b89\u88c5\u5305<\/strong>\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-bash\">pip install -r requirements.txt<\/p>\n<p><\/code><\/pre>\n<\/p>\n<\/li>\n<\/ul>\n<p><h4>\u66f4\u65b0\u548c\u5378\u8f7d\u5305<\/h4>\n<\/p>\n<ul>\n<li>\n<p><strong>\u66f4\u65b0\u5305<\/strong>\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-bash\">pip install --upgrade package_name<\/p>\n<p><\/code><\/pre>\n<\/p>\n<\/li>\n<li>\n<p><strong>\u5378\u8f7d\u5305<\/strong>\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-bash\">pip uninstall package_name<\/p>\n<p><\/code><\/pre>\n<\/p>\n<\/li>\n<\/ul>\n<p><h3>\u56db\u3001\u9000\u51fa\u865a\u62df\u73af\u5883<\/h3>\n<\/p>\n<p><p>\u5b8c\u6210\u5f00\u53d1\u5de5\u4f5c\u540e\uff0c\u4f60\u53ef\u4ee5\u9000\u51fa\u865a\u62df\u73af\u5883\uff0c\u8fd4\u56de\u5230\u5168\u5c40\u73af\u5883\u3002\u9000\u51fa\u547d\u4ee4\u5982\u4e0b\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-bash\">deactivate<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u8fd0\u884c\u8be5\u547d\u4ee4\u540e\uff0c\u547d\u4ee4\u63d0\u793a\u7b26\u524d\u9762\u7684\u865a\u62df\u73af\u5883\u540d\u79f0\u5c06\u6d88\u5931\uff0c\u8868\u793a\u4f60\u5df2\u7ecf\u9000\u51fa\u4e86\u865a\u62df\u73af\u5883\u3002<\/p>\n<\/p>\n<p><h3>\u4e94\u3001\u5220\u9664\u865a\u62df\u73af\u5883<\/h3>\n<\/p>\n<p><p>\u5982\u679c\u4f60\u4e0d\u518d\u9700\u8981\u67d0\u4e2a\u865a\u62df\u73af\u5883\uff0c\u53ef\u4ee5\u76f4\u63a5\u5220\u9664\u5176\u6587\u4ef6\u5939\u3002\u4f8b\u5982\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-bash\">rm -rf myenv<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><h3>\u516d\u3001\u865a\u62df\u73af\u5883\u7684\u597d\u5904<\/h3>\n<\/p>\n<ol>\n<li>\n<p><strong>\u9694\u79bb\u9879\u76ee\u4f9d\u8d56<\/strong>\uff1a\u6bcf\u4e2a\u9879\u76ee\u90fd\u6709\u81ea\u5df1\u7684\u4f9d\u8d56\u5305\u548c\u5e93\uff0c\u4e0d\u4f1a\u76f8\u4e92\u5e72\u6270\u3002<\/p>\n<\/p>\n<\/li>\n<li>\n<p><strong>\u7248\u672c\u63a7\u5236<\/strong>\uff1a\u53ef\u4ee5\u4e3a\u4e0d\u540c\u7684\u9879\u76ee\u4f7f\u7528\u4e0d\u540c\u7248\u672c\u7684\u5305\u548c\u5e93\uff0c\u907f\u514d\u7248\u672c\u51b2\u7a81\u3002<\/p>\n<\/p>\n<\/li>\n<li>\n<p><strong>\u4fbf\u4e8e\u90e8\u7f72<\/strong>\uff1a\u901a\u8fc7<code>requirements.txt<\/code>\u6587\u4ef6\uff0c\u53ef\u4ee5\u65b9\u4fbf\u5730\u5728\u4e0d\u540c\u73af\u5883\u4e2d\u590d\u73b0\u9879\u76ee\u4f9d\u8d56\u3002<\/p>\n<\/p>\n<\/li>\n<li>\n<p><strong>\u63d0\u9ad8\u5f00\u53d1\u6548\u7387<\/strong>\uff1a\u865a\u62df\u73af\u5883\u7b80\u5316\u4e86\u4f9d\u8d56\u7ba1\u7406\uff0c\u51cf\u5c11\u4e86\u73af\u5883\u914d\u7f6e\u7684\u590d\u6742\u6027\u3002<\/p>\n<\/p>\n<\/li>\n<\/ol>\n<p><h3>\u4e03\u3001\u4f7f\u7528PyCharm\u521b\u5efa\u865a\u62df\u73af\u5883<\/h3>\n<\/p>\n<p><p>\u5982\u679c\u4f60\u4f7f\u7528PyCharm\u4f5c\u4e3aIDE\uff0c\u5b83\u63d0\u4f9b\u4e86\u5185\u7f6e\u7684\u5de5\u5177\u6765\u7ba1\u7406\u865a\u62df\u73af\u5883\u3002\u4ee5\u4e0b\u662f\u4f7f\u7528PyCharm\u521b\u5efa\u865a\u62df\u73af\u5883\u7684\u6b65\u9aa4\uff1a<\/p>\n<\/p>\n<ol>\n<li>\n<p><strong>\u521b\u5efa\u65b0\u9879\u76ee<\/strong>\uff1a<\/p>\n<\/p>\n<ul>\n<li>\u6253\u5f00PyCharm\uff0c\u70b9\u51fb<code>File -&gt; New Project<\/code>\u3002<\/li>\n<li>\u5728<code>New Project<\/code>\u7a97\u53e3\u4e2d\uff0c\u9009\u62e9<code>Python<\/code>\u9879\u76ee\u7c7b\u578b\u3002<\/li>\n<li>\u5728<code>Location<\/code>\u5b57\u6bb5\u4e2d\u8f93\u5165\u9879\u76ee\u8def\u5f84\u3002<\/li>\n<li>\u5728<code>Project Interpreter<\/code>\u4e0b\u62c9\u83dc\u5355\u4e2d\u9009\u62e9<code>New environment using Virtualenv<\/code>\u3002<\/li>\n<li>\u70b9\u51fb<code>Create<\/code>\u6309\u94ae\u3002<\/li>\n<\/ul>\n<\/li>\n<li>\n<p><strong>\u7ba1\u7406\u865a\u62df\u73af\u5883<\/strong>\uff1a<\/p>\n<\/p>\n<ul>\n<li>\u5728PyCharm\u7684<code>Project<\/code>\u89c6\u56fe\u4e2d\uff0c\u53f3\u952e\u70b9\u51fb\u9879\u76ee\u6839\u76ee\u5f55\uff0c\u9009\u62e9<code>Open in Terminal<\/code>\uff0c\u6253\u5f00\u865a\u62df\u73af\u5883\u7684\u7ec8\u7aef\u3002<\/li>\n<li>\u5728\u7ec8\u7aef\u4e2d\u4f7f\u7528<code>pip<\/code>\u547d\u4ee4\u5b89\u88c5\u6240\u9700\u7684\u5305\u548c\u5e93\u3002<\/li>\n<\/ul>\n<\/li>\n<li>\n<p><strong>\u751f\u6210<code>requirements.txt<\/code>\u6587\u4ef6<\/strong>\uff1a<\/p>\n<\/p>\n<ul>\n<li>\u5728\u7ec8\u7aef\u4e2d\u8fd0\u884c\u4ee5\u4e0b\u547d\u4ee4\uff1a\n<pre><code class=\"language-bash\">pip freeze &gt; requirements.txt<\/p>\n<p><\/code><\/pre>\n<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<li>\n<p><strong>\u4ece<code>requirements.txt<\/code>\u6587\u4ef6\u5b89\u88c5\u5305<\/strong>\uff1a<\/p>\n<\/p>\n<ul>\n<li>\u5728\u7ec8\u7aef\u4e2d\u8fd0\u884c\u4ee5\u4e0b\u547d\u4ee4\uff1a\n<pre><code class=\"language-bash\">pip install -r requirements.txt<\/p>\n<p><\/code><\/pre>\n<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<p><h3>\u516b\u3001\u5e38\u89c1\u95ee\u9898\u53ca\u89e3\u51b3\u65b9\u6cd5<\/h3>\n<\/p>\n<p><h4>\u95ee\u9898\u4e00\uff1a<code>venv<\/code>\u6a21\u5757\u672a\u627e\u5230<\/h4>\n<\/p>\n<p><p>\u5982\u679c\u4f60\u5728\u8fd0\u884c<code>python3 -m venv myenv<\/code>\u547d\u4ee4\u65f6\u6536\u5230<code>No module named venv<\/code>\u7684\u9519\u8bef\u4fe1\u606f\uff0c\u53ef\u80fd\u662fPython\u672a\u6b63\u786e\u5b89\u88c5\u6216<code>venv<\/code>\u6a21\u5757\u672a\u5305\u542b\u5728\u5b89\u88c5\u5305\u4e2d\u3002\u4f60\u53ef\u4ee5\u5c1d\u8bd5\u91cd\u65b0\u5b89\u88c5Python\uff0c\u786e\u4fdd\u9009\u62e9\u4e86\u5305\u542b<code>venv<\/code>\u6a21\u5757\u7684\u5b89\u88c5\u5305\u3002<\/p>\n<\/p>\n<p><h4>\u95ee\u9898\u4e8c\uff1a\u865a\u62df\u73af\u5883\u65e0\u6cd5\u6fc0\u6d3b<\/h4>\n<\/p>\n<p><p>\u5982\u679c\u4f60\u5728\u6fc0\u6d3b\u865a\u62df\u73af\u5883\u65f6\u9047\u5230\u95ee\u9898\uff0c\u8bf7\u68c0\u67e5\u4ee5\u4e0b\u51e0\u70b9\uff1a<\/p>\n<\/p>\n<ul>\n<li><strong>Windows<\/strong>\uff1a\u786e\u4fdd\u4f60\u5728\u547d\u4ee4\u63d0\u793a\u7b26\u6216PowerShell\u4e2d\u8fd0\u884c\u547d\u4ee4\uff0c\u5e76\u4e14\u4f7f\u7528\u4e86\u6b63\u786e\u7684\u8def\u5f84\u3002<\/li>\n<li><strong>macOS\u548cLinux<\/strong>\uff1a\u786e\u4fdd\u4f60\u5728\u7ec8\u7aef\u4e2d\u8fd0\u884c\u547d\u4ee4\uff0c\u5e76\u4e14\u4f7f\u7528\u4e86\u6b63\u786e\u7684\u8def\u5f84\u3002<\/li>\n<\/ul>\n<p><h4>\u95ee\u9898\u4e09\uff1a\u5305\u5b89\u88c5\u5931\u8d25<\/h4>\n<\/p>\n<p><p>\u5982\u679c\u4f60\u5728\u5b89\u88c5\u5305\u65f6\u9047\u5230\u95ee\u9898\uff0c\u53ef\u4ee5\u5c1d\u8bd5\u4ee5\u4e0b\u89e3\u51b3\u65b9\u6cd5\uff1a<\/p>\n<\/p>\n<ul>\n<li><strong>\u68c0\u67e5\u7f51\u7edc\u8fde\u63a5<\/strong>\uff1a\u786e\u4fdd\u4f60\u7684\u7f51\u7edc\u8fde\u63a5\u6b63\u5e38\u3002<\/li>\n<li><strong>\u66f4\u6362\u955c\u50cf\u6e90<\/strong>\uff1a\u6709\u65f6\u9ed8\u8ba4\u7684\u955c\u50cf\u6e90\u53ef\u80fd\u4f1a\u51fa\u73b0\u95ee\u9898\uff0c\u4f60\u53ef\u4ee5\u5c1d\u8bd5\u66f4\u6362\u4e3a\u5176\u4ed6\u955c\u50cf\u6e90\uff0c\u4f8b\u5982<code>https:\/\/pypi.tuna.tsinghua.edu.cn\/simple<\/code>\u3002<\/li>\n<\/ul>\n<p><pre><code class=\"language-bash\">pip install -i https:\/\/pypi.tuna.tsinghua.edu.cn\/simple package_name<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><h3>\u4e5d\u3001\u603b\u7ed3<\/h3>\n<\/p>\n<p><p>\u5728Python 3\u4e2d\u521b\u5efa\u865a\u62df\u73af\u5883\u662f\u4e00\u4e2a\u975e\u5e38\u91cd\u8981\u7684\u6280\u80fd\uff0c\u53ef\u4ee5\u5e2e\u52a9\u4f60\u66f4\u597d\u5730\u7ba1\u7406\u9879\u76ee\u4f9d\u8d56\uff0c\u63d0\u9ad8\u5f00\u53d1\u6548\u7387\u3002\u901a\u8fc7\u4f7f\u7528<code>venv<\/code>\u6a21\u5757\uff0c\u4f60\u53ef\u4ee5\u8f7b\u677e\u521b\u5efa\u548c\u7ba1\u7406\u865a\u62df\u73af\u5883\uff0c\u4ece\u800c\u907f\u514d\u4f9d\u8d56\u51b2\u7a81\uff0c\u786e\u4fdd\u9879\u76ee\u7684\u7a33\u5b9a\u6027\u548c\u53ef\u79fb\u690d\u6027\u3002\u5e0c\u671b\u672c\u6587\u5bf9\u4f60\u6709\u6240\u5e2e\u52a9\uff0c\u795d\u4f60\u5728Python\u5f00\u53d1\u4e2d\u53d6\u5f97\u66f4\u5927\u7684\u6210\u5c31\uff01<\/p>\n<\/p>\n<h2><strong>\u76f8\u5173\u95ee\u7b54FAQs\uff1a<\/strong><\/h2>\n<p> <strong>\u4e3a\u4ec0\u4e48\u6211\u9700\u8981\u5728Python3\u4e2d\u521b\u5efa\u865a\u62df\u73af\u5883\uff1f<\/strong><br \/>\u521b\u5efa\u865a\u62df\u73af\u5883\u7684\u4e3b\u8981\u539f\u56e0\u662f\u4e3a\u4e86\u9694\u79bb\u4e0d\u540c\u9879\u76ee\u7684\u4f9d\u8d56\u5305\u3002\u901a\u8fc7\u4f7f\u7528\u865a\u62df\u73af\u5883\uff0c\u53ef\u4ee5\u786e\u4fdd\u6bcf\u4e2a\u9879\u76ee\u4f7f\u7528\u72ec\u7acb\u7684\u5e93\u7248\u672c\uff0c\u907f\u514d\u56e0\u7248\u672c\u51b2\u7a81\u800c\u5bfc\u81f4\u7684\u95ee\u9898\u3002\u6b64\u5916\uff0c\u865a\u62df\u73af\u5883\u8fd8\u4f7f\u5f97\u9879\u76ee\u7684\u8fc1\u79fb\u548c\u90e8\u7f72\u53d8\u5f97\u66f4\u52a0\u5bb9\u6613\uff0c\u56e0\u4e3a\u5b83\u4eec\u53ef\u4ee5\u4e0e\u9879\u76ee\u6587\u4ef6\u4e00\u8d77\u6253\u5305\u3002<\/p>\n<p><strong>\u5982\u4f55\u5728Python3\u4e2d\u6fc0\u6d3b\u548c\u9000\u51fa\u865a\u62df\u73af\u5883\uff1f<\/strong><br \/>\u5728\u521b\u5efa\u865a\u62df\u73af\u5883\u540e\uff0c\u53ef\u4ee5\u901a\u8fc7\u8fd0\u884c<code>source &lt;\u73af\u5883\u540d\u79f0&gt;\/bin\/activate<\/code>\uff08\u5728Linux\u548cMacOS\u4e0a\uff09\u6216<code>&lt;\u73af\u5883\u540d\u79f0&gt;\\Scripts\\activate<\/code>\uff08\u5728Windows\u4e0a\uff09\u6765\u6fc0\u6d3b\u8be5\u73af\u5883\u3002\u6fc0\u6d3b\u540e\uff0c\u547d\u4ee4\u884c\u63d0\u793a\u7b26\u901a\u5e38\u4f1a\u663e\u793a\u73af\u5883\u7684\u540d\u79f0\uff0c\u8868\u793a\u5f53\u524d\u6b63\u5728\u4f7f\u7528\u8be5\u865a\u62df\u73af\u5883\u3002\u8981\u9000\u51fa\u865a\u62df\u73af\u5883\uff0c\u53ef\u4ee5\u8f93\u5165<code>deactivate<\/code>\u547d\u4ee4\uff0c\u8fd9\u4f1a\u5c06\u4f60\u5e26\u56de\u7cfb\u7edf\u7684\u9ed8\u8ba4Python\u73af\u5883\u3002<\/p>\n<p><strong>\u5728\u865a\u62df\u73af\u5883\u4e2d\u5982\u4f55\u5b89\u88c5\u548c\u7ba1\u7406\u5e93\uff1f<\/strong><br \/>\u5728\u6fc0\u6d3b\u865a\u62df\u73af\u5883\u540e\uff0c\u53ef\u4ee5\u4f7f\u7528<code>pip<\/code>\u547d\u4ee4\u5b89\u88c5\u5e93\uff0c\u6bd4\u5982<code>pip install package_name<\/code>\u3002\u8fd9\u5c06\u786e\u4fdd\u5e93\u4ec5\u5728\u5f53\u524d\u865a\u62df\u73af\u5883\u4e2d\u53ef\u7528\uff0c\u800c\u4e0d\u4f1a\u5f71\u54cd\u5168\u5c40Python\u73af\u5883\u3002\u4e3a\u4e86\u66f4\u597d\u5730\u7ba1\u7406\u5e93\uff0c\u53ef\u4ee5\u4f7f\u7528<code>pip freeze &gt; requirements.txt<\/code>\u547d\u4ee4\u751f\u6210\u4e00\u4e2a<code>requirements.txt<\/code>\u6587\u4ef6\uff0c\u8bb0\u5f55\u5f53\u524d\u73af\u5883\u4e2d\u6240\u6709\u5b89\u88c5\u7684\u5e93\u53ca\u5176\u7248\u672c\u3002\u8fd9\u6837\uff0c\u5176\u4ed6\u4eba\u53ef\u4ee5\u4f7f\u7528<code>pip install -r requirements.txt<\/code>\u547d\u4ee4\u5feb\u901f\u5b89\u88c5\u76f8\u540c\u7684\u4f9d\u8d56\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"\u8981\u5728Python 3\u4e2d\u521b\u5efa\u865a\u62df\u73af\u5883\uff0c\u53ef\u4ee5\u4f7f\u7528venv\u6a21\u5757\u3001\u786e\u4fdd\u9694\u79bb\u9879\u76ee\u4f9d\u8d56\u3001\u63d0\u9ad8\u5f00\u53d1\u6548\u7387\u3002\u5176\u4e2d\uff0c\u4f7f\u7528venv\u6a21 [&hellip;]","protected":false},"author":3,"featured_media":1099194,"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\/1099180"}],"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=1099180"}],"version-history":[{"count":"1","href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1099180\/revisions"}],"predecessor-version":[{"id":1099196,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1099180\/revisions\/1099196"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media\/1099194"}],"wp:attachment":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media?parent=1099180"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/categories?post=1099180"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/tags?post=1099180"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}