{"id":967582,"date":"2024-12-27T04:58:35","date_gmt":"2024-12-26T20:58:35","guid":{"rendered":"https:\/\/docs.pingcode.com\/ask\/ask-ask\/967582.html"},"modified":"2024-12-27T04:58:37","modified_gmt":"2024-12-26T20:58:37","slug":"python%e5%a6%82%e4%bd%95%e8%8e%b7%e5%8f%96%e5%b7%a5%e4%bd%9c%e7%9b%ae%e5%bd%95","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/967582.html","title":{"rendered":"python\u5982\u4f55\u83b7\u53d6\u5de5\u4f5c\u76ee\u5f55"},"content":{"rendered":"

\"python\u5982\u4f55\u83b7\u53d6\u5de5\u4f5c\u76ee\u5f55\"<\/p>\n

\u5728Python\u4e2d\uff0c\u83b7\u53d6\u5de5\u4f5c\u76ee\u5f55\u7684\u65b9\u6cd5\u6709\u591a\u79cd\uff0c\u4f7f\u7528os.getcwd()<\/code>\u51fd\u6570\u3001\u4f7f\u7528pathlib.Path.cwd()<\/code>\u65b9\u6cd5\u3001\u4ee5\u53ca\u8bbe\u7f6e\u5de5\u4f5c\u76ee\u5f55\u7684\u73af\u5883\u53d8\u91cf<\/strong>\u3002\u5176\u4e2d\uff0cos.getcwd()<\/code>\u51fd\u6570\u662f\u6700\u5e38\u7528\u7684\u65b9\u6cd5\u3002\u4ee5\u4e0b\u5c06\u8be6\u7ec6\u4ecb\u7ecd\u8fd9\u51e0\u79cd\u65b9\u6cd5\u53ca\u5176\u4f7f\u7528\u573a\u666f\u3002<\/p>\n<\/p>\n

\u4f7f\u7528os.getcwd()<\/code>\u51fd\u6570\uff1a<\/strong> os<\/code>\u6a21\u5757\u662fPython\u6807\u51c6\u5e93\u7684\u4e00\u90e8\u5206\uff0c\u63d0\u4f9b\u4e86\u4e0e\u64cd\u4f5c\u7cfb\u7edf\u8fdb\u884c\u4ea4\u4e92\u7684\u591a\u79cd\u529f\u80fd\u3002\u5176\u4e2d\uff0cos.getcwd()<\/code>\u51fd\u6570\u7528\u4e8e\u83b7\u53d6\u5f53\u524d\u7684\u5de5\u4f5c\u76ee\u5f55\u3002\u901a\u8fc7\u8c03\u7528\u8be5\u51fd\u6570\uff0c\u53ef\u4ee5\u83b7\u53d6\u5230\u7a0b\u5e8f\u8fd0\u884c\u65f6\u7684\u5f53\u524d\u76ee\u5f55\u8def\u5f84\u3002\u8fd9\u4e2a\u65b9\u6cd5\u7b80\u5355\u76f4\u89c2\uff0c\u9002\u7528\u4e8e\u5927\u591a\u6570\u573a\u666f\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u7b80\u5355\u7684\u793a\u4f8b\uff1a<\/p>\n<\/p>\n

import os<\/p>\n
current_directory = os.getcwd()<\/p>\n
print("Current Working Directory:", current_directory)<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u4e0b\u9762\u5c06\u8be6\u7ec6\u4ecb\u7ecdPython\u4e2d\u83b7\u53d6\u548c\u64cd\u4f5c\u5de5\u4f5c\u76ee\u5f55\u7684\u5176\u4ed6\u65b9\u6cd5\u548c\u6280\u5de7\u3002<\/p>\n<\/p>\n
\u4e00\u3001\u4f7f\u7528OS\u6a21\u5757\u83b7\u53d6\u548c\u66f4\u6539\u5de5\u4f5c\u76ee\u5f55<\/p>\n<\/p>\n
os<\/code>\u6a21\u5757\u662fPython\u7684\u6807\u51c6\u5e93\u4e4b\u4e00\uff0c\u63d0\u4f9b\u4e86\u4e0e\u64cd\u4f5c\u7cfb\u7edf\u8fdb\u884c\u4ea4\u4e92\u7684\u591a\u79cd\u529f\u80fd\u3002\u9664\u4e86\u83b7\u53d6\u5f53\u524d\u5de5\u4f5c\u76ee\u5f55\u5916\uff0c\u8fd8\u53ef\u4ee5\u4f7f\u7528\u8be5\u6a21\u5757\u66f4\u6539\u5de5\u4f5c\u76ee\u5f55\u6216\u521b\u5efa\u65b0\u76ee\u5f55\u3002<\/p>\n<\/p>\n
    \n
  1. \u83b7\u53d6\u5f53\u524d\u5de5\u4f5c\u76ee\u5f55<\/strong><\/li>\n<\/ol>\n
    os.getcwd()<\/code>\u51fd\u6570\u7528\u4e8e\u83b7\u53d6\u5f53\u524d\u5de5\u4f5c\u76ee\u5f55\u3002\u8be5\u51fd\u6570\u65e0\u53c2\u6570\uff0c\u8fd4\u56de\u5f53\u524d\u7684\u5de5\u4f5c\u76ee\u5f55\u8def\u5f84\u3002<\/p>\n<\/p>\n
    import os<\/p>\n
    current_directory = os.getcwd()<\/p>\n
    print("Current Working Directory:", current_directory)<\/p>\n
    <\/code><\/pre>\n<\/p>\n
      \n
    1. \u66f4\u6539\u5de5\u4f5c\u76ee\u5f55<\/strong><\/li>\n<\/ol>\n
      \u8981\u66f4\u6539\u5de5\u4f5c\u76ee\u5f55\uff0c\u53ef\u4ee5\u4f7f\u7528os.chdir(path)<\/code>\u51fd\u6570\u3002\u8be5\u51fd\u6570\u63a5\u53d7\u4e00\u4e2a\u5b57\u7b26\u4e32\u53c2\u6570\uff0c\u5373\u76ee\u6807\u8def\u5f84\u3002\u66f4\u6539\u5de5\u4f5c\u76ee\u5f55\u540e\uff0c\u6240\u6709\u76f8\u5bf9\u8def\u5f84\u7684\u6587\u4ef6\u64cd\u4f5c\u5c06\u57fa\u4e8e\u65b0\u7684\u5de5\u4f5c\u76ee\u5f55\u3002<\/p>\n<\/p>\n
      import os<\/p>\n
      new_directory = "\/path\/to\/new\/directory"<\/p>\n
      os.chdir(new_directory)<\/p>\n
      print("New Working Directory:", os.getcwd())<\/p>\n
      <\/code><\/pre>\n<\/p>\n
        \n
      1. \u521b\u5efa\u65b0\u76ee\u5f55<\/strong><\/li>\n<\/ol>\n
        \u4f7f\u7528os.mkdir(path)<\/code>\u53ef\u4ee5\u521b\u5efa\u4e00\u4e2a\u65b0\u76ee\u5f55\u3002\u9700\u8981\u6ce8\u610f\u7684\u662f\uff0c\u82e5\u76ee\u5f55\u5df2\u5b58\u5728\uff0c\u5c06\u629b\u51faFileExistsError<\/code>\u5f02\u5e38\u3002<\/p>\n<\/p>\n
        import os<\/p>\n
        new_directory = "\/path\/to\/new\/directory"<\/p>\n
        os.mkdir(new_directory)<\/p>\n
        print(f"Directory {new_directory} created.")<\/p>\n
        <\/code><\/pre>\n<\/p>\n
        \u4e8c\u3001\u4f7f\u7528Pathlib\u6a21\u5757\u8fdb\u884c\u76ee\u5f55\u64cd\u4f5c<\/p>\n<\/p>\n
        pathlib<\/code>\u6a21\u5757\u662fPython 3.4\u5f15\u5165\u7684\u65b0\u6a21\u5757\uff0c\u63d0\u4f9b\u4e86\u9762\u5411\u5bf9\u8c61\u7684\u6587\u4ef6\u548c\u76ee\u5f55\u64cd\u4f5c\u65b9\u5f0f\u3002\u5b83\u6bd4os<\/code>\u6a21\u5757\u66f4\u52a0\u76f4\u89c2\u548c\u6613\u4e8e\u4f7f\u7528\u3002<\/p>\n<\/p>\n
          \n
        1. \u83b7\u53d6\u5f53\u524d\u5de5\u4f5c\u76ee\u5f55<\/strong><\/li>\n<\/ol>\n
          \u4f7f\u7528pathlib.Path.cwd()<\/code>\u53ef\u4ee5\u83b7\u53d6\u5f53\u524d\u5de5\u4f5c\u76ee\u5f55\uff0c\u8fd4\u56de\u4e00\u4e2aPath<\/code>\u5bf9\u8c61\u3002<\/p>\n<\/p>\n
          from pathlib import Path<\/p>\n
          current_directory = Path.cwd()<\/p>\n
          print("Current Working Directory:", current_directory)<\/p>\n
          <\/code><\/pre>\n<\/p>\n
            \n
          1. \u66f4\u6539\u5de5\u4f5c\u76ee\u5f55<\/strong><\/li>\n<\/ol>\n
            \u867d\u7136pathlib<\/code>\u6a21\u5757\u6ca1\u6709\u76f4\u63a5\u63d0\u4f9b\u66f4\u6539\u5de5\u4f5c\u76ee\u5f55\u7684\u65b9\u6cd5\uff0c\u4f46\u53ef\u4ee5\u7ed3\u5408os<\/code>\u6a21\u5757\u7684chdir()<\/code>\u5b9e\u73b0\u3002<\/p>\n<\/p>\n
            from pathlib import Path<\/p>\n
            import os<\/p>\n
            new_directory = Path("\/path\/to\/new\/directory")<\/p>\n
            os.chdir(new_directory)<\/p>\n
            print("New Working Directory:", Path.cwd())<\/p>\n
            <\/code><\/pre>\n<\/p>\n
              \n
            1. \u521b\u5efa\u65b0\u76ee\u5f55<\/strong><\/li>\n<\/ol>\n
              pathlib<\/code>\u63d0\u4f9b\u4e86Path.mkdir()<\/code>\u65b9\u6cd5\uff0c\u53ef\u4ee5\u65b9\u4fbf\u5730\u521b\u5efa\u76ee\u5f55\u3002\u8be5\u65b9\u6cd5\u652f\u6301\u521b\u5efa\u7236\u76ee\u5f55\u3001\u5ffd\u7565\u5df2\u5b58\u5728\u76ee\u5f55\u7b49\u529f\u80fd\u3002<\/p>\n<\/p>\n
              from pathlib import Path<\/p>\n
              new_directory = Path("\/path\/to\/new\/directory")<\/p>\n
              new_directory.mkdir(parents=True, exist_ok=True)<\/p>\n
              print(f"Directory {new_directory} created.")<\/p>\n
              <\/code><\/pre>\n<\/p>\n
              \u4e09\u3001\u5de5\u4f5c\u76ee\u5f55\u7684\u5e94\u7528\u573a\u666f<\/p>\n<\/p>\n
                \n
              1. \u5904\u7406\u6587\u4ef6\u8def\u5f84<\/strong><\/li>\n<\/ol>\n
                \u5728\u6587\u4ef6\u8bfb\u5199\u64cd\u4f5c\u4e2d\uff0c\u901a\u5e38\u9700\u8981\u4f7f\u7528\u7edd\u5bf9\u8def\u5f84\u6216\u76f8\u5bf9\u8def\u5f84\u3002\u5982\u679c\u4f7f\u7528\u76f8\u5bf9\u8def\u5f84\uff0c\u5de5\u4f5c\u76ee\u5f55\u5c06\u4f5c\u4e3a\u76f8\u5bf9\u8def\u5f84\u7684\u8d77\u59cb\u70b9\u3002\u56e0\u6b64\uff0c\u6b63\u786e\u8bbe\u7f6e\u548c\u83b7\u53d6\u5de5\u4f5c\u76ee\u5f55\u5bf9\u4e8e\u6587\u4ef6\u64cd\u4f5c\u81f3\u5173\u91cd\u8981\u3002<\/p>\n<\/p>\n
                  \n
                1. \u6279\u5904\u7406\u811a\u672c<\/strong><\/li>\n<\/ol>\n
                  \u5728\u6279\u5904\u7406\u811a\u672c\u4e2d\uff0c\u901a\u5e38\u9700\u8981\u904d\u5386\u591a\u4e2a\u6587\u4ef6\u76ee\u5f55\u3002\u5728\u8fd9\u79cd\u60c5\u51b5\u4e0b\uff0c\u4e86\u89e3\u5982\u4f55\u83b7\u53d6\u548c\u66f4\u6539\u5de5\u4f5c\u76ee\u5f55\u5c06\u6709\u52a9\u4e8e\u7b80\u5316\u811a\u672c\u903b\u8f91\u3002<\/p>\n<\/p>\n
                    \n
                  1. \u9879\u76ee\u7ba1\u7406<\/a><\/strong><\/li>\n<\/ol>\n
                    \u5728\u5927\u578b\u9879\u76ee\u4e2d\uff0c\u53ef\u80fd\u9700\u8981\u5c06\u4ee3\u7801\u4e0e\u6570\u636e\u6587\u4ef6\u5206\u5f00\u5b58\u50a8\u3002\u5728\u8fd9\u79cd\u60c5\u51b5\u4e0b\uff0c\u53ef\u4ee5\u4f7f\u7528\u5de5\u4f5c\u76ee\u5f55\u7ba1\u7406\u4ee3\u7801\u548c\u6570\u636e\u6587\u4ef6\u7684\u76f8\u5bf9\u8def\u5f84\u3002<\/p>\n<\/p>\n
                    \u56db\u3001\u5de5\u4f5c\u76ee\u5f55\u7684\u6700\u4f73\u5b9e\u8df5<\/p>\n<\/p>\n
                      \n
                    1. \u4f7f\u7528\u7edd\u5bf9\u8def\u5f84<\/strong><\/li>\n<\/ol>\n
                      \u5728\u53ef\u80fd\u7684\u60c5\u51b5\u4e0b\uff0c\u4f18\u5148\u4f7f\u7528\u7edd\u5bf9\u8def\u5f84\uff0c\u4ee5\u907f\u514d\u56e0\u5de5\u4f5c\u76ee\u5f55\u53d8\u5316\u800c\u5bfc\u81f4\u7684\u8def\u5f84\u9519\u8bef\u3002<\/p>\n<\/p>\n
                        \n
                      1. \u4f7f\u7528pathlib<\/code>\u6a21\u5757<\/strong><\/li>\n<\/ol>\n
                        pathlib<\/code>\u6a21\u5757\u63d0\u4f9b\u4e86\u66f4\u76f4\u89c2\u548c\u6613\u4e8e\u4f7f\u7528\u7684\u63a5\u53e3\uff0c\u5efa\u8bae\u5728\u65b0\u9879\u76ee\u4e2d\u4f7f\u7528\u8be5\u6a21\u5757\u8fdb\u884c\u6587\u4ef6\u548c\u76ee\u5f55\u64cd\u4f5c\u3002<\/p>\n<\/p>\n
                          \n
                        1. \u5904\u7406\u5f02\u5e38<\/strong><\/li>\n<\/ol>\n
                          \u5728\u66f4\u6539\u5de5\u4f5c\u76ee\u5f55\u6216\u521b\u5efa\u65b0\u76ee\u5f55\u65f6\uff0c\u5904\u7406\u53ef\u80fd\u51fa\u73b0\u7684\u5f02\u5e38\uff08\u5982\u76ee\u5f55\u4e0d\u5b58\u5728\u6216\u5df2\u5b58\u5728\uff09\u662f\u4e2a\u826f\u597d\u7684\u7f16\u7a0b\u4e60\u60ef\u3002<\/p>\n<\/p>\n
                          \u901a\u8fc7\u4ee5\u4e0a\u65b9\u6cd5\u548c\u5b9e\u8df5\uff0c\u60a8\u53ef\u4ee5\u5728Python\u4e2d\u8f7b\u677e\u83b7\u53d6\u548c\u64cd\u4f5c\u5de5\u4f5c\u76ee\u5f55\u3002\u6b63\u786e\u4f7f\u7528\u8fd9\u4e9b\u65b9\u6cd5\u53ef\u4ee5\u63d0\u9ad8\u4ee3\u7801\u7684\u5065\u58ee\u6027\u548c\u53ef\u8bfb\u6027\uff0c\u5e76\u786e\u4fdd\u6587\u4ef6\u64cd\u4f5c\u7684\u6b63\u786e\u6027\u3002<\/p>\n<\/p>\n
                          \u76f8\u5173\u95ee\u7b54FAQs\uff1a<\/strong><\/h2>\n
                           \u5982\u4f55\u5728Python\u4e2d\u83b7\u53d6\u5f53\u524d\u5de5\u4f5c\u76ee\u5f55\uff1f<\/strong>
                          \u5728Python\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528os<\/code>\u6a21\u5757\u6765\u83b7\u53d6\u5f53\u524d\u5de5\u4f5c\u76ee\u5f55\u3002\u5177\u4f53\u65b9\u6cd5\u662f\u4f7f\u7528os.getcwd()<\/code>\u51fd\u6570\uff0c\u5b83\u4f1a\u8fd4\u56de\u4e00\u4e2a\u5b57\u7b26\u4e32\uff0c\u8868\u793a\u5f53\u524d\u7684\u5de5\u4f5c\u76ee\u5f55\u3002\u4f8b\u5982\uff1a  <\/p>\n
                          import os\ncurrent_directory = os.getcwd()\nprint(current_directory)\n<\/code><\/pre>\n
                          \u83b7\u53d6\u5176\u4ed6\u76ee\u5f55\u4fe1\u606f\u65f6\u53ef\u4ee5\u4f7f\u7528\u54ea\u4e9b\u65b9\u6cd5\uff1f<\/strong>
                          \u9664\u4e86\u83b7\u53d6\u5f53\u524d\u5de5\u4f5c\u76ee\u5f55\uff0cos<\/code>\u6a21\u5757\u8fd8\u63d0\u4f9b\u4e86\u5176\u4ed6\u4e00\u4e9b\u6709\u7528\u7684\u65b9\u6cd5\u3002\u4f8b\u5982\uff0cos.listdir(path)<\/code>\u53ef\u4ee5\u5217\u51fa\u6307\u5b9a\u8def\u5f84\u4e0b\u7684\u6587\u4ef6\u548c\u6587\u4ef6\u5939\uff0cos.path.abspath(path)<\/code>\u53ef\u4ee5\u83b7\u53d6\u6587\u4ef6\u7684\u7edd\u5bf9\u8def\u5f84\u3002\u8fd9\u4e9b\u65b9\u6cd5\u53ef\u4ee5\u5e2e\u52a9\u60a8\u66f4\u597d\u5730\u7ba1\u7406\u548c\u64cd\u4f5c\u6587\u4ef6\u7cfb\u7edf\u3002<\/p>\n
                          \u5728Python\u4e2d\u5982\u4f55\u66f4\u6539\u5de5\u4f5c\u76ee\u5f55\uff1f<\/strong>
                          \u5982\u679c\u9700\u8981\u66f4\u6539\u5f53\u524d\u5de5\u4f5c\u76ee\u5f55\uff0c\u53ef\u4ee5\u4f7f\u7528os.chdir(path)<\/code>\u51fd\u6570\u3002\u4f20\u5165\u65b0\u7684\u76ee\u5f55\u8def\u5f84\u540e\uff0c\u5de5\u4f5c\u76ee\u5f55\u5c06\u88ab\u66f4\u65b0\u3002\u4f8b\u5982\uff1a  <\/p>\n
                          import os\nos.chdir('\/path\/to\/new\/directory')\nprint(os.getcwd())  # \u663e\u793a\u65b0\u7684\u5de5\u4f5c\u76ee\u5f55\n<\/code><\/pre>\n
                          \u786e\u4fdd\u6240\u63d0\u4f9b\u7684\u8def\u5f84\u5b58\u5728\uff0c\u5426\u5219\u4f1a\u5f15\u53d1FileNotFoundError<\/code>\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"\u5728Python\u4e2d\uff0c\u83b7\u53d6\u5de5\u4f5c\u76ee\u5f55\u7684\u65b9\u6cd5\u6709\u591a\u79cd\uff0c\u4f7f\u7528os.getcwd()\u51fd\u6570\u3001\u4f7f\u7528pathlib.Path.cw […]","protected":false},"author":3,"featured_media":967588,"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\/967582"}],"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=967582"}],"version-history":[{"count":"1","href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/967582\/revisions"}],"predecessor-version":[{"id":967591,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/967582\/revisions\/967591"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media\/967588"}],"wp:attachment":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media?parent=967582"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/categories?post=967582"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/tags?post=967582"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}