>>>help(WebDriverWait)HelponclassWebDriverWaitinmoduleselenium.webdriver.support.wait:classWebDriverWait(builtins.object)|Methodsdefinedhere:||__init__(self,driver,timeout,poll_frequency=0.5,ignored_exceptions=None)|Constructor,takes aWebDriverinstanceandtimeoutinseconds.||:Args:|-driver-InstanceofWebDriv...
import threading def run(n): con.acquire() con.wait() print("run the thread: %s" %n) con.release() if __name__ == '__main__': con = threading.Condition() for i in range(10): t = threading.Thread(target=run, args=(i,)) t.start() while True: inp = input('>>>') if...
weeks (int) – number of weeks to wait days (int) – number of days to wait hours (int) – number of hours to wait minutes (int) – number of minutes to wait seconds (int) – number of seconds to wait start_date (datetime|str) – starting point for the interval calculation end_d...
python:driver.implicitly_wait(10) # 隐性等待,最长等10秒 JAVA :driver.manage().timeouts().implicitlyWait(10, TimeUnit.SECONDS) 【显性等待】webDriverWait():在设置时间内,默认每隔一段时间检测一次当前页面元素是否存在,如果超过设置时间检测不到则抛出异常。默认检测频率为0.5s,默认抛出异常为:NoSuchElementEx...
self.driver.implicitly_wait(5) # waits 5 seconds 隐式等待一般与启动 app 的设置中,存放位置如下图所示: 二、sleep() 强制等待:sleep() 方法是 python 的 time 模块提供,所以需要导入:from time import sleep;当执行了 sleep() 方法后,会强制休眠,休眠的时间可以在括号中自己设置,括号里面的数字以秒为单...
self.exec_time=exec_timesuper().__init__(message)defasync_timeout(timeout:float):defdecorator(func):@wraps(func)asyncdefwrapper(*args,**kwargs):start_time=time.time()try:result=awaitasyncio.wait_for(func(*args,**kwargs),timeout=timeout)returnresultexceptasyncio.TimeoutError:end_time=time...
('%X')}") # Wait until both tasks are completed (should take # around 2 seconds.) await task1 await task2 print(f"main finished at {time.strftime('%X')}") asyncio.run(main()) ‘’’ main Begin at 22:24:14 Begin First, at 22:24:14 Begin Second, at 22:24:14 End Second, ...
1、自动化office，包括对excel、word、ppt、email、pdf等常用办公场景的操作，python都有对应的工具库，...
(flash_home_path_slave) <= 0): return ERR print_ztp_log(f"The {_file_name} is being copied to the other master board, please wait...", LOG_INFO_TYPE) for path in flash_home_path_slave: file_path_slave = os.path.join(path, _file_name) _ = file_delete(f"{file_path_slave}...
在只有用户级线程的系统内,CPU调度还是以进程为单位,处于运行状态的进程中的多个线程,由用户程序控制线程的轮换运行;在有内核支持线程的系统内,CPU调度则以线程为单位,由OS的线程调度程序负责线程的调度。 用户级线程的程序实体是运行在用户态下的程序,而内核支持线程的程序实体则是可以运行在任何状态下的程序。