wd=webdriver.Firefox(firefox_binary=r'C:\Program Files (x86)\Mozilla Firefox\firefox.exe',executable_path=r'F:\桌面文件\工具\geckodriver.exe') 代码语言:javascript 代码运行次数:0 运行 AI代码解释 # chrome wd=webdriver.Chrome(executable_path='./chromedriver.exe') 2.2.1.2 打开,关闭浏览器,浏览器...
print("P%c%02d" % ("ABCD"[pin // 32], pin % 32), end="") print(" %12s" % info[0], end="") print(" IRQ:%2s" % (info[1] if info[1] != 255 else "-"), end="") print(" ADC0:%2s" % (info[2] if info[2] != 255 else "-"), end="") if len(info) ==...
The entire Python program exits when no alive non-daemon threads are left. python 对于 thread 的管理中有两个函数:join 和 setDaemon join:如在一个线程B中调用threadA.join(),则 threadA 结束后,线程B才会接着 threadA.join() 往后运行。 setDaemon:主线程A 启动了子线程B,调用B.setDaemaon(True),...
add_argument("time", type=int) args = parser.parse_args() print(f"Starting timer of {args.time} seconds") for _ in range(args.time): print(".", end="", flush=True) sleep(1) print("Done!") The timer program uses argparse to accept an integer as an argument. The integer ...
print('do func time :', ts) def loop_monitor(): while True: time_printer() ...
Python Program to check date in date range - In this article we will learn how to check if the given input date falls in the specified date range or not. There are ways to do so; some of them are explained in detail. Using the datetime module Datetime mo
child processes and you have forgotten to use the proper idiom in the main module: if __name__ == '__main__': freeze_support() ... The "freeze_support()" line can be omitted if the program is not going to be frozen to produce an executable. '''中文翻译''' 尝试在当前进程完成...
child processes and you have forgotten to use the proper idiom in the main module: if __name__ == '__main__': freeze_support() ... The "freeze_support()" line can be omitted if the program is not going to be frozen to produce an executable. ...
Try to sleep on it or make a drawing of the program flow. Note: The @timer decorator is great if you just want to get an idea about the runtime of your functions. If you want to do more precise measurements of code, then you should instead consider the timeit module in the standard...
我这里填写的是Qt Designer;接着在Program中我们可以点击右边的文件夹的图标就会打开文件夹我们只需要根据我们安装Pyside2中的pyside2-designer.exe的路径选择即可,我这里它自动安装在F:\QT\qt-uart-Python\venv\Scripts\pyside2-designer.exe路径下的,每个人的路径不一定相同,但是最后都要选中对应的可执行文件;...