python sleep wait

1. Forced waitThe first is also the most simple and rough one way is to force waiting for sleep (xx), the force of the Lightning, such as XX time, whether the bump can keep up with the speed, or has been early, must wait xx time.Look at the code:# -*

A lot of people in the group asked, the dropdown box is not positioned, the pop-up box is not positioned ... A variety of positioning is not, in fact, in most cases is two kinds of problems: 1 frame,2 did not add to wait. As you know, the speed of

Introduction & amp; motivation consider this scenario. we have 10000 pieces of data to process. it takes 1 second to process each piece of data, but it takes only 0.1 seconds to read the data, each piece of data does not interfere with each other.

1. Forced waitThe first is also the most simple and rough one way is to force waiting for sleep (xx), the force of the Lightning, such as XX time, whether the bump can keep up with the speed, or has been early, must wait xx time.Look at the code:?

Found that too many people will not use the waiting, bloggers today really can't help but to tell everyone about the need to wait.A lot of people in the group asked, this drop-down box is not located, the pop-up box cannot be located ... Various

You must prepare the Python programmer interview questions in advance! (Answer and resolution), python programmer You must prepare for these questions before releasing "Python programmer interview". After the article, in response to the strong

Article Source: https://www.cnblogs.com/jshtest/p/6222923.html In the process of automating development, sometimes in order to ensure the stability of the script, you need to add the wait time in the script. Sleep (): Sets the fixed hibernation time.

Introduction:When you feel that your positioning is not a problem, but the direct report of the element is not visible, then you can consider whether it is because the program is running too fast or the page load is too slow to cause the element is

Detailed explanation of multi-thread programming and Python multi-thread programming in python I. Introduction Multi-threaded programming technology can achieve code parallelism and optimize processing capabilities. At the same time, smaller

Objective:Adding too much sleep to the script can affect the execution speed of the script, although the implicit wait method of the Implicitly_wait () method saves a considerable amount of time.But once some JS on the page can not be loaded (in