{
 "cells": [
  {
   "metadata": {},
   "cell_type": "markdown",
   "source": "## 安装flask",
   "id": "d08d0aec541e30fb"
  },
  {
   "cell_type": "code",
   "id": "initial_id",
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     "end_time": "2025-08-29T01:31:15.189520Z",
     "start_time": "2025-08-29T01:30:52.483942Z"
    }
   },
   "source": "pip install flask",
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "Collecting flask\r\n",
      "  Downloading flask-3.1.2-py3-none-any.whl.metadata (3.2 kB)\r\n",
      "Collecting blinker>=1.9.0 (from flask)\r\n",
      "  Downloading blinker-1.9.0-py3-none-any.whl.metadata (1.6 kB)\r\n",
      "Requirement already satisfied: click>=8.1.3 in /opt/conda/lib/python3.11/site-packages (from flask) (8.1.7)\r\n",
      "Collecting itsdangerous>=2.2.0 (from flask)\r\n",
      "  Downloading itsdangerous-2.2.0-py3-none-any.whl.metadata (1.9 kB)\r\n",
      "Requirement already satisfied: jinja2>=3.1.2 in /opt/conda/lib/python3.11/site-packages (from flask) (3.1.2)\r\n",
      "Requirement already satisfied: markupsafe>=2.1.1 in /opt/conda/lib/python3.11/site-packages (from flask) (2.1.3)\r\n",
      "Collecting werkzeug>=3.1.0 (from flask)\r\n",
      "  Downloading werkzeug-3.1.3-py3-none-any.whl.metadata (3.7 kB)\r\n",
      "Downloading flask-3.1.2-py3-none-any.whl (103 kB)\r\n",
      "\u001B[2K   \u001B[90m━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━\u001B[0m \u001B[32m103.3/103.3 kB\u001B[0m \u001B[31m421.7 kB/s\u001B[0m eta \u001B[36m0:00:00\u001B[0m00:01\u001B[0m00:01\u001B[0m\r\n",
      "\u001B[?25hDownloading blinker-1.9.0-py3-none-any.whl (8.5 kB)\r\n",
      "Downloading itsdangerous-2.2.0-py3-none-any.whl (16 kB)\r\n",
      "Downloading werkzeug-3.1.3-py3-none-any.whl (224 kB)\r\n",
      "\u001B[2K   \u001B[90m━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━\u001B[0m \u001B[32m224.5/224.5 kB\u001B[0m \u001B[31m1.1 MB/s\u001B[0m eta \u001B[36m0:00:00\u001B[0ma \u001B[36m0:00:01\u001B[0m\r\n",
      "\u001B[?25hInstalling collected packages: werkzeug, itsdangerous, blinker, flask\r\n",
      "  Attempting uninstall: blinker\r\n",
      "    Found existing installation: blinker 1.6.3\r\n",
      "    Uninstalling blinker-1.6.3:\r\n",
      "      Successfully uninstalled blinker-1.6.3\r\n",
      "Successfully installed blinker-1.9.0 flask-3.1.2 itsdangerous-2.2.0 werkzeug-3.1.3\r\n",
      "Note: you may need to restart the kernel to use updated packages.\n"
     ]
    }
   ],
   "execution_count": 1
  },
  {
   "metadata": {},
   "cell_type": "code",
   "outputs": [],
   "execution_count": null,
   "source": "",
   "id": "f9af5a802cbd2abe"
  }
 ],
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