TestLoader source code analysis

1 def loadTestsFromTestCase(self, testCaseClass) #Look at name analysis: from TestCase Find test set--So, it's our def Use cases loaded into testSuit inside 2 def loadTestsFromModule(self, module, *args, pattern=None, **kws) #Look at the name analysis: find the test set from the module, then the module>class>test_method>Add to ...

Posted on Sat, 20 Jun 2020 23:24:34 -0400 by vinpkl

Get ip address resolution home

  Get ip address resolution home   Version V1.0 Time: April 29, 2013 Copyright GPL By itnihao Email itnihao@qq.com   Blog http://itnihao.blog.51cto.com   If you need to reissue, please indicate the above ...

Posted on Sat, 20 Jun 2020 03:51:03 -0400 by esscher

python full stack engineer - data structure and algorithm: linked list

Course objectives 1, Course objectives 2, Interpretation of details Linked list structure: like a chain, a link is a data point. Single chain structure Double chain structure Circular list structure Features of linked list: python implementation of linked list Time complexity Time complexity of v ...

Posted on Sat, 20 Jun 2020 03:20:15 -0400 by rohanm02

Python alien invasion source code

Python project alien invasion This project is a project that our teacher asked us to do after contacting Python for one semester. Of course, it was just contacted. It must have been written in accordance with the book. During this period, there were many mistakes, many rewrites and many changes. It to ...

Posted on Fri, 19 Jun 2020 06:46:49 -0400 by ignorant

Python format string format

Author: Tyan Blog: noahsnail.com  |  CSDN  |  A brief book 0. Test environment Python 3.6.9 1. Introduction There are two ways to format strings in Python: one is to format strings with the% operator, and the other is to use the str.format() for string formatting, this article mainly introduces str.format() mode, which is more mainstr ...

Posted on Fri, 19 Jun 2020 05:15:58 -0400 by biodrux

Python bit by bit accumulation

Python class Define a class Method * * init()** Python automatically runs this method whenever a new instance is created. In this method name, there are two underscores at the beginning and the end, which is a convention to avoid name conflicts between Python default methods and ordinary methods. cl ...

Posted on Fri, 19 Jun 2020 04:09:39 -0400 by vertmonkee

Setting up a quantitative system | removing and restoring rights of stock data

In the market software, we often see the options of ex right and re right. We choose different options, and the price of the stock in the software will change accordingly. In the quantitative trading, we have developed a trading strategy, which needs to be tested back in the historical market data, so we should choose to remove the right or res ...

Posted on Fri, 19 Jun 2020 03:32:56 -0400 by jbrill

Simple intelligent home central control system based on Wio Terminal (initial version)

After continuous learning, the early generation of simple smart home central control system has been completed, and the functions filled in when applying for the project have been completed, but some functions are not implemented with Wio Terminal (on the one hand, because the code volume is too large, ...

Posted on Thu, 18 Jun 2020 03:12:19 -0400 by paparts

Building and basic use of yolov3 target detection environment

1. Construction of keras environment Install tensorflow first, and then install keras (note that the version of tensorflow and keras should match) Reduce the version of keras, install the new version directly, and the old version will be uninstalled automatically pip install keras==2.2.5 -i https://pypi ...

Posted on Thu, 18 Jun 2020 01:55:22 -0400 by tomhath

Common file processing commands in python

0 foreword Recently, I've been dealing with the reading and processing of data sets. It's inevitable to use the knowledge points of file processing in python. Although some functions and knowledge points know what's going on, they don't feel that they have a solid grasp. Therefore, I plan to sort ou ...

Posted on Thu, 18 Jun 2020 01:14:11 -0400 by k_ind