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flask使用send_from_directory函数指定目录播放视频
项目结构 templates\index.html main.py 网页 templates\index.html <!DOCTYPE html> <html> <head> <title>视频播放</tit……
kukey-admin 2024-07-24
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如何最小化当前正在运行的python程序到任务栏?
- 使用pyautogui库,模拟按键win+d import pyautogui pyautogui.keyDown('win') pyautogui.press('d') pyautogui.keyUp('win') - -
kukey-admin 2024-07-22
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查看当前安装的pyautogui的版本
又看到一种查看指定python库版本的方法了 pip show ipython 代码中导入pyautogui 打印pyautogui.__version__ - import pyautogui print(pyautogui.__version……
kukey-admin 2024-07-22
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raise ImageNotFoundException # Raise PyAutoGUI’s ImageNotFoundException. pyautogui.ImageNotFoundException
0.9.54版本的pyautogui查找一张不存在的图片时,会出现一个异常 File "C:\Users\rkey\AppData\Local\Programs\Python\Python38\lib\site-packages\pyautogui\__……
kukey-admin 2024-07-22
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python百度orc识别
- from aip import AipOcr import chardet """定义常量""" APP_ID = '' API_KEY = '' SECRET_KEY = '' """初始化对象""" client = AipOcr(APP_ID, AP……
kukey-admin 2024-07-21
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导出python包成wheel文件
- import subprocess def export_package_to_whl(package_name, target_directory): command = f"pip wheel --wheel-dir={target_directory} {pa……
kukey-admin 2024-07-21
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opencv-python
-- import cv2 print(cv2.getVersionString()) image = cv2.imread("1.png")#从图像文件中读取图像数据。返回图片的长度、宽度和颜色通道数(1:灰度图像……
kukey-admin 2024-07-16
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kivy
-- import kivy kivy.require('1.0.6') # 注意要把这个版本号改变成你现有的Kivy版本号! from kivy.app import App # 译者注:这里就是从kivy.app包里面导……
kukey-admin 2024-07-16
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python tkinter把菜单项的代码单独整成一个py文件,在主代码里引入
来源:https://yiyanapp.baidu.com/talk/share?shareId=EWdqrEWHXk8iC&UK=NpPDHztRDAf359YiuNCkfg&vp=0&sk=690efbc2 在Tkinter中,将菜单项(或其……
kukey-admin 2024-07-02
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flask播放视频网站
python代码: # -*- coding: utf-8 -*- from flask import Flask,request,render_template app = Flask(__name__) @app.route("/",methods=['GET']) ……
k, k 2024-03-24
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