{"id":1108838,"date":"2025-01-08T17:04:08","date_gmt":"2025-01-08T09:04:08","guid":{"rendered":"https:\/\/docs.pingcode.com\/ask\/ask-ask\/1108838.html"},"modified":"2025-01-08T17:04:10","modified_gmt":"2025-01-08T09:04:10","slug":"%e5%a6%82%e4%bd%95%e5%90%8c%e6%97%b6%e8%bf%90%e8%a1%8c%e4%b8%a4%e4%b8%aapython%e7%a8%8b%e5%ba%8f","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/1108838.html","title":{"rendered":"\u5982\u4f55\u540c\u65f6\u8fd0\u884c\u4e24\u4e2apython\u7a0b\u5e8f"},"content":{"rendered":"

\"\u5982\u4f55\u540c\u65f6\u8fd0\u884c\u4e24\u4e2apython\u7a0b\u5e8f\"<\/p>\n

\u8981\u540c\u65f6\u8fd0\u884c\u4e24\u4e2aPython\u7a0b\u5e8f\uff0c\u53ef\u4ee5\u4f7f\u7528\u591a\u8fdb\u7a0b\u3001\u591a\u7ebf\u7a0b\u3001\u4efb\u52a1\u8c03\u5ea6\u5668\u7b49\u65b9\u6cd5\uff0c\u63a8\u8350\u7684\u65b9\u6cd5\u5305\u62ec\uff1a\u4f7f\u7528\u64cd\u4f5c\u7cfb\u7edf\u7684\u591a\u8fdb\u7a0b\u673a\u5236\u3001\u4f7f\u7528\u7ebf\u7a0b\u6a21\u5757\u3001\u5229\u7528\u4efb\u52a1\u8c03\u5ea6\u5668\uff08\u5982cron\u3001Task Scheduler\uff09\u3002\u4f7f\u7528\u64cd\u4f5c\u7cfb\u7edf\u7684\u591a\u8fdb\u7a0b\u673a\u5236\u6700\u4e3a\u5e38\u89c1\uff0c\u4e0b\u9762\u8be6\u7ec6\u63cf\u8ff0\u5982\u4f55\u5728\u4e0d\u540c\u64cd\u4f5c\u7cfb\u7edf\u4e0b\u5b9e\u73b0\u3002<\/strong><\/p>\n<\/p>\n

\u4e00\u3001\u64cd\u4f5c\u7cfb\u7edf\u7684\u591a\u8fdb\u7a0b\u673a\u5236<\/p>\n<\/p>\n

\u64cd\u4f5c\u7cfb\u7edf\u672c\u8eab\u63d0\u4f9b\u4e86\u591a\u8fdb\u7a0b\u7ba1\u7406\u7684\u529f\u80fd\uff0c\u4f60\u53ef\u4ee5\u5229\u7528\u8fd9\u4e9b\u529f\u80fd\u6765\u540c\u65f6\u8fd0\u884c\u4e24\u4e2aPython\u7a0b\u5e8f\u3002<\/p>\n<\/p>\n

1. Windows\u7cfb\u7edf<\/h3>\n<\/p>\n

\u5728Windows\u7cfb\u7edf\u4e2d\uff0c\u53ef\u4ee5\u901a\u8fc7\u547d\u4ee4\u884c\uff08Command Prompt\uff09\u6216PowerShell\u6765\u5b9e\u73b0\u3002<\/p>\n<\/p>\n

1.1 \u4f7f\u7528\u547d\u4ee4\u884c\uff08Command Prompt\uff09<\/h4>\n<\/p>\n

\u5728\u547d\u4ee4\u884c\u4e2d\uff0c\u4f60\u53ef\u4ee5\u901a\u8fc7\u6253\u5f00\u591a\u4e2a\u547d\u4ee4\u884c\u7a97\u53e3\u6765\u8fd0\u884c\u591a\u4e2a\u7a0b\u5e8f\u3002\u4ee5\u4e0b\u662f\u5177\u4f53\u6b65\u9aa4\uff1a<\/p>\n<\/p>\n

    \n
  1. \u6253\u5f00\u7b2c\u4e00\u4e2a\u547d\u4ee4\u884c\u7a97\u53e3<\/li>\n
  2. \u8fdb\u5165\u4f60\u7b2c\u4e00\u4e2aPython\u7a0b\u5e8f\u7684\u76ee\u5f55\u5e76\u8fd0\u884c\u7a0b\u5e8f\uff1a\n
    cd path\\to\\your\\first\\program<\/p>\n
    python first_program.py<\/p>\n
    <\/code><\/pre>\n<\/p>\n<\/li>\n
  3. \u6253\u5f00\u7b2c\u4e8c\u4e2a\u547d\u4ee4\u884c\u7a97\u53e3<\/li>\n
  4. \u8fdb\u5165\u4f60\u7b2c\u4e8c\u4e2aPython\u7a0b\u5e8f\u7684\u76ee\u5f55\u5e76\u8fd0\u884c\u7a0b\u5e8f\uff1a\n
    cd path\\to\\your\\second\\program<\/p>\n
    python second_program.py<\/p>\n
    <\/code><\/pre>\n<\/p>\n<\/li>\n<\/ol>\n
    1.2 \u4f7f\u7528PowerShell<\/h4>\n<\/p>\n
    PowerShell\u662fWindows\u4e2d\u66f4\u4e3a\u5f3a\u5927\u7684\u547d\u4ee4\u884c\u5de5\u5177\uff0c\u4f60\u4e5f\u53ef\u4ee5\u5229\u7528\u5b83\u540c\u65f6\u8fd0\u884c\u591a\u4e2aPython\u7a0b\u5e8f\u3002<\/p>\n<\/p>\n
      \n
    1. \u6253\u5f00PowerShell<\/li>\n
    2. \u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u540c\u65f6\u8fd0\u884c\u4e24\u4e2aPython\u7a0b\u5e8f\uff1a\n
      Start-Process powershell -ArgumentList "python path\\to\\your\\first\\program\\first_program.py"<\/p>\n
      Start-Process powershell -ArgumentList "python path\\to\\your\\second\\program\\second_program.py"<\/p>\n
      <\/code><\/pre>\n<\/p>\n<\/li>\n<\/ol>\n
      2. Linux\u7cfb\u7edf<\/h3>\n<\/p>\n
      \u5728Linux\u7cfb\u7edf\u4e2d\uff0c\u4f60\u53ef\u4ee5\u901a\u8fc7\u7ec8\u7aef\u6765\u5b9e\u73b0\u540c\u65f6\u8fd0\u884c\u591a\u4e2aPython\u7a0b\u5e8f\u3002<\/p>\n<\/p>\n
      2.1 \u4f7f\u7528\u7ec8\u7aef<\/h4>\n<\/p>\n
        \n
      1. \u6253\u5f00\u7b2c\u4e00\u4e2a\u7ec8\u7aef<\/li>\n
      2. \u8fdb\u5165\u7b2c\u4e00\u4e2aPython\u7a0b\u5e8f\u7684\u76ee\u5f55\u5e76\u8fd0\u884c\u7a0b\u5e8f\uff1a\n
        cd \/path\/to\/your\/first\/program<\/p>\n
        python3 first_program.py<\/p>\n
        <\/code><\/pre>\n<\/p>\n<\/li>\n
      3. \u6253\u5f00\u7b2c\u4e8c\u4e2a\u7ec8\u7aef<\/li>\n
      4. \u8fdb\u5165\u7b2c\u4e8c\u4e2aPython\u7a0b\u5e8f\u7684\u76ee\u5f55\u5e76\u8fd0\u884c\u7a0b\u5e8f\uff1a\n
        cd \/path\/to\/your\/second\/program<\/p>\n
        python3 second_program.py<\/p>\n
        <\/code><\/pre>\n<\/p>\n<\/li>\n<\/ol>\n
        2.2 \u4f7f\u7528\u540e\u53f0\u8fdb\u7a0b<\/h4>\n<\/p>\n
        \u4f60\u4e5f\u53ef\u4ee5\u5c06\u7a0b\u5e8f\u653e\u5230\u540e\u53f0\u8fd0\u884c\uff0c\u8fd9\u6837\u5c31\u65e0\u9700\u6253\u5f00\u591a\u4e2a\u7ec8\u7aef\u7a97\u53e3\u3002<\/p>\n<\/p>\n
          \n
        1. \u6253\u5f00\u4e00\u4e2a\u7ec8\u7aef<\/li>\n
        2. \u8fd0\u884c\u7b2c\u4e00\u4e2aPython\u7a0b\u5e8f\u5e76\u5c06\u5176\u653e\u5230\u540e\u53f0\uff1a\n
          python3 \/path\/to\/your\/first\/program\/first_program.py &<\/p>\n
          <\/code><\/pre>\n<\/p>\n<\/li>\n
        3. \u8fd0\u884c\u7b2c\u4e8c\u4e2aPython\u7a0b\u5e8f\u5e76\u5c06\u5176\u653e\u5230\u540e\u53f0\uff1a\n
          python3 \/path\/to\/your\/second\/program\/second_program.py &<\/p>\n
          <\/code><\/pre>\n<\/p>\n<\/li>\n<\/ol>\n
          \u4e8c\u3001\u4f7f\u7528Python\u7684\u591a\u8fdb\u7a0b\u6a21\u5757<\/p>\n<\/p>\n
          Python\u63d0\u4f9b\u4e86\u591a\u8fdb\u7a0b\u6a21\u5757multiprocessing<\/code>\uff0c\u53ef\u4ee5\u5728\u540c\u4e00\u4e2a\u7a0b\u5e8f\u4e2d\u540c\u65f6\u8fd0\u884c\u591a\u4e2aPython\u7a0b\u5e8f\u3002<\/p>\n<\/p>\n
          1. multiprocessing\u6a21\u5757<\/h3>\n<\/p>\n
          import multiprocessing<\/p>\n
          import subprocess<\/p>\n
          def run_first_program():<\/p>\n
              subprocess.run(["python", "path\/to\/your\/first\/program\/first_program.py"])<\/p>\n
          def run_second_program():<\/p>\n
              subprocess.run(["python", "path\/to\/your\/second\/program\/second_program.py"])<\/p>\n
          if __name__ == "__mAI<\/a>n__":<\/p>\n
              p1 = multiprocessing.Process(target=run_first_program)<\/p>\n
              p2 = multiprocessing.Process(target=run_second_program)<\/p>\n
              p1.start()<\/p>\n
              p2.start()<\/p>\n
              p1.join()<\/p>\n
              p2.join()<\/p>\n
          <\/code><\/pre>\n<\/p>\n
          \u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0cmultiprocessing<\/code>\u6a21\u5757\u521b\u5efa\u4e86\u4e24\u4e2a\u8fdb\u7a0b\uff0c\u6bcf\u4e2a\u8fdb\u7a0b\u8fd0\u884c\u4e00\u4e2aPython\u7a0b\u5e8f\u3002<\/p>\n<\/p>\n
          \u4e09\u3001\u4f7f\u7528Python\u7684\u7ebf\u7a0b\u6a21\u5757<\/p>\n<\/p>\n
          Python\u7684threading<\/code>\u6a21\u5757\u4e5f\u53ef\u4ee5\u7528\u6765\u540c\u65f6\u8fd0\u884c\u591a\u4e2aPython\u7a0b\u5e8f\uff0c\u4f46\u9700\u8981\u6ce8\u610f\u7684\u662f\uff0cPython\u7684\u5168\u5c40\u89e3\u91ca\u5668\u9501\uff08GIL\uff09\u4f1a\u9650\u5236CPU\u5bc6\u96c6\u578b\u4efb\u52a1\u7684\u5e76\u884c\u6267\u884c\u3002<\/p>\n<\/p>\n
          1. threading\u6a21\u5757<\/h3>\n<\/p>\n
          import threading<\/p>\n
          import subprocess<\/p>\n
          def run_first_program():<\/p>\n
              subprocess.run(["python", "path\/to\/your\/first\/program\/first_program.py"])<\/p>\n
          def run_second_program():<\/p>\n
              subprocess.run(["python", "path\/to\/your\/second\/program\/second_program.py"])<\/p>\n
          if __name__ == "__main__":<\/p>\n
              t1 = threading.Thread(target=run_first_program)<\/p>\n
              t2 = threading.Thread(target=run_second_program)<\/p>\n
              t1.start()<\/p>\n
              t2.start()<\/p>\n
              t1.join()<\/p>\n
              t2.join()<\/p>\n
          <\/code><\/pre>\n<\/p>\n
          \u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0cthreading<\/code>\u6a21\u5757\u521b\u5efa\u4e86\u4e24\u4e2a\u7ebf\u7a0b\uff0c\u6bcf\u4e2a\u7ebf\u7a0b\u8fd0\u884c\u4e00\u4e2aPython\u7a0b\u5e8f\u3002<\/p>\n<\/p>\n
          \u56db\u3001\u4f7f\u7528\u4efb\u52a1\u8c03\u5ea6\u5668<\/p>\n<\/p>\n
          \u4efb\u52a1\u8c03\u5ea6\u5668\u53ef\u4ee5\u5728\u6307\u5b9a\u7684\u65f6\u95f4\u540c\u65f6\u542f\u52a8\u591a\u4e2a\u7a0b\u5e8f\u3002<\/p>\n<\/p>\n
          1. Windows\u4efb\u52a1\u8ba1\u5212\u7a0b\u5e8f<\/h3>\n<\/p>\n
          \u4f60\u53ef\u4ee5\u4f7f\u7528Windows\u7684\u4efb\u52a1\u8ba1\u5212\u7a0b\u5e8f\u6765\u5b89\u6392\u540c\u65f6\u8fd0\u884c\u591a\u4e2aPython\u7a0b\u5e8f\u3002<\/p>\n<\/p>\n
            \n
          1. \u6253\u5f00\u4efb\u52a1\u8ba1\u5212\u7a0b\u5e8f<\/li>\n
          2. \u521b\u5efa\u4e00\u4e2a\u4efb\u52a1\u5e76\u8bbe\u7f6e\u89e6\u53d1\u5668<\/li>\n
          3. \u5728\u201c\u64cd\u4f5c\u201d\u9009\u9879\u5361\u4e2d\u6dfb\u52a0\u4e24\u4e2a\u64cd\u4f5c\uff0c\u6bcf\u4e2a\u64cd\u4f5c\u5bf9\u5e94\u4e00\u4e2aPython\u7a0b\u5e8f\u7684\u542f\u52a8<\/li>\n<\/ol>\n
            2. Linux\u7684cron<\/h3>\n<\/p>\n
            \u5728Linux\u7cfb\u7edf\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528cron<\/code>\u6765\u5b89\u6392\u4efb\u52a1\u3002<\/p>\n<\/p>\n
              \n
            1. \u6253\u5f00crontab\u7f16\u8f91\u5668\uff1a\n
              crontab -e<\/p>\n
              <\/code><\/pre>\n<\/p>\n<\/li>\n
            2. \u6dfb\u52a0\u4ee5\u4e0b\u6761\u76ee\u6765\u540c\u65f6\u8fd0\u884c\u4e24\u4e2aPython\u7a0b\u5e8f\uff1a\n
              * * * * * python3 \/path\/to\/your\/first\/program\/first_program.py<\/p>\n
              * * * * * python3 \/path\/to\/your\/second\/program\/second_program.py<\/p>\n
              <\/code><\/pre>\n<\/p>\n<\/li>\n<\/ol>\n
              \u4e94\u3001\u603b\u7ed3<\/p>\n<\/p>\n
              \u540c\u65f6\u8fd0\u884c\u4e24\u4e2aPython\u7a0b\u5e8f\u6709\u5f88\u591a\u65b9\u6cd5\uff0c\u5305\u62ec\u4f7f\u7528\u64cd\u4f5c\u7cfb\u7edf\u7684\u591a\u8fdb\u7a0b\u673a\u5236\u3001Python\u7684\u591a\u8fdb\u7a0b\u548c\u7ebf\u7a0b\u6a21\u5757\u3001\u4efb\u52a1\u8c03\u5ea6\u5668\u7b49\u3002\u4f7f\u7528\u64cd\u4f5c\u7cfb\u7edf\u7684\u591a\u8fdb\u7a0b\u673a\u5236\u662f\u6700\u5e38\u89c1\u548c\u6700\u7b80\u5355\u7684\u65b9\u6cd5<\/strong>\uff0c\u800c\u5bf9\u4e8e\u66f4\u590d\u6742\u7684\u9700\u6c42\uff0c\u4f60\u53ef\u4ee5\u9009\u62e9\u4f7f\u7528\u591a\u8fdb\u7a0b\u6216\u591a\u7ebf\u7a0b\u6a21\u5757\u3002\u9009\u62e9\u5408\u9002\u7684\u65b9\u6cd5\u53d6\u51b3\u4e8e\u4f60\u7684\u5177\u4f53\u9700\u6c42\u548c\u7a0b\u5e8f\u7684\u590d\u6742\u5ea6\u3002<\/p>\n<\/p>\n
              \u76f8\u5173\u95ee\u7b54FAQs\uff1a<\/strong><\/h2>\n
               \u5728Windows\u7cfb\u7edf\u4e0a\u5982\u4f55\u540c\u65f6\u8fd0\u884c\u4e24\u4e2aPython\u7a0b\u5e8f\uff1f<\/strong>
              \u5728Windows\u7cfb\u7edf\u4e2d\uff0c\u53ef\u4ee5\u901a\u8fc7\u547d\u4ee4\u63d0\u793a\u7b26\uff08CMD\uff09\u6765\u540c\u65f6\u8fd0\u884c\u591a\u4e2aPython\u7a0b\u5e8f\u3002\u6253\u5f00\u591a\u4e2a\u547d\u4ee4\u63d0\u793a\u7b26\u7a97\u53e3\uff0c\u5206\u522b\u5bfc\u822a\u5230\u6bcf\u4e2aPython\u7a0b\u5e8f\u7684\u76ee\u5f55\u5e76\u8f93\u5165\u201cpython \u7a0b\u5e8f\u540d.py\u201d\u6765\u542f\u52a8\u3002\u53e6\u4e00\u79cd\u65b9\u6cd5\u662f\u4f7f\u7528\u6279\u5904\u7406\u6587\u4ef6\uff08.bat\uff09\uff0c\u5728\u6587\u4ef6\u4e2d\u5199\u5165\u4e24\u4e2a\u7a0b\u5e8f\u7684\u542f\u52a8\u547d\u4ee4\uff0c\u8fd9\u6837\u53ef\u4ee5\u4e00\u952e\u540c\u65f6\u542f\u52a8\u3002<\/p>\n
              \u53ef\u4ee5\u5728\u540c\u4e00\u4e2aPython\u73af\u5883\u4e2d\u540c\u65f6\u6267\u884c\u591a\u4e2a\u7a0b\u5e8f\u5417\uff1f<\/strong>
              \u662f\u7684\uff0c\u53ef\u4ee5\u4f7f\u7528\u591a\u7ebf\u7a0b\u6216\u591a\u8fdb\u7a0b\u5e93\u6765\u5728\u540c\u4e00\u4e2aPython\u811a\u672c\u4e2d\u5e76\u884c\u6267\u884c\u591a\u4e2a\u4efb\u52a1\u3002\u4f7f\u7528threading<\/code>\u6a21\u5757\u53ef\u4ee5\u521b\u5efa\u7ebf\u7a0b\uff0c\u800c\u4f7f\u7528multiprocessing<\/code>\u6a21\u5757\u5219\u53ef\u4ee5\u521b\u5efa\u72ec\u7acb\u7684\u8fdb\u7a0b\u3002\u8fd9\u79cd\u65b9\u5f0f\u9002\u5408\u9700\u8981\u5171\u4eab\u6570\u636e\u6216\u8d44\u6e90\u7684\u573a\u666f\uff0c\u4f46\u8981\u6ce8\u610f\u7ebf\u7a0b\u5b89\u5168\u548c\u8fdb\u7a0b\u95f4\u901a\u4fe1\u7684\u95ee\u9898\u3002<\/p>\n
              \u5982\u4f55\u4f7f\u7528IDE\u540c\u65f6\u8fd0\u884c\u591a\u4e2aPython\u7a0b\u5e8f\uff1f<\/strong>
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