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This article summarizes and introduces the development of interface test framework. The environment uses python3+selenium3+unittest+ddt+requests test framework and DDT data-driven, integrates test data functions such as Excel management test cases, and generates test reports using HTMLTestRunner. There are open source interface test tools such ...

The biggest advantage of PyQt5 is that the interface can be made intuitively using qtdesigner, and then the code can be read directly, which saves the tedious steps of typesetting and so on, and the beauty of the interface is also beyond tk's reach. When using QTdesigner, it's better to layout the i ...

Every programming language has some special words called keywords. The basic requirement to treat keywords is to avoid repetition when naming them. This article introduces the keywords in Python. Keywords are not built-in functions or built-in object types. Although it's better not to rename them, you can also use names that are the same as bui ...

Python orchestration Basics Co programming is a way to realize concurrent programming example Simple reptiles import time def crawl_page(url): print('crawling {}'.format(url)) sleep_time = int(url.split('_')[-1]) time.sleep(sleep_time) print('OK {}'.format(url)) def main(urls): ...

Python's setting and decoding of the verification code for rotating pictures In this paper, we mainly use python + selenium to crack the verification code of rotation breakthrough, in which numpy and OpenCV (CV2) are used for image splicing, conversion, mask, recognition, etc Rotate the picture to t ...

Generators and iterators generator Definition: in Python, the mechanism of calculating while looping is called generator. 1. Generator function Generator functions -- essentially functions written by ourselves As long as the function containing the yield keyword is a generator function, yield cannot be shared with return and needs to be written ...

preface The text and pictures of this article are from the Internet, only for learning and communication, not for any commercial purpose. The copyright belongs to the original author. If you have any questions, please contact us in time for handling. Recently, there is a very popular suspense and reasoning play: the secret corner. Douban scored ...

Closure is a common concept in programming language, but to be honest, the term is a bit obscure. After checking the information on the Internet for half a day, I still don't know what to do. What I wonder is: what kind of problem is this thing used to solve? Or what is his role? First of all, function After consulting many materials, the summa ...

For image tasks of custom datasets, the general process is generally divided into the following steps: Load data Train-Val-Test Build model Transfer Learning Most of the energy will be spent on data preparation and preprocessing. This paper uses a more general data processing method, and builds a simple model, a deeper resnet ...

In a blink of an eye, it's the third week of June, and the year 2020 is about to pass by half. Sunday, June 21, 2020 (the first day of may in the year of gengzi (the year of rat), that is to say, tomorrow, which is also Father's Day. Father's Day, as the name suggests, is a day to thank your father. It began in the early 20th century, origina ...