learn_python | Python 学习笔记

by leeguandong Python Version: Current License: No License

X-Ray Key Features Code Snippets Community Discussions(2)Vulnerabilities Install Support

kandi X-RAY | learn_python Summary

learn_python is a Python library. learn_python has no bugs, it has no vulnerabilities and it has low support. However learn_python build file is not available. You can download it from GitHub.

核心编程系统编程（进程与线程）高级编程网络编程正则表达式 web服务器案例.

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Support

learn_python has a low active ecosystem.

It has 150 star(s) with 84 fork(s). There are 5 watchers for this library.

It had no major release in the last 6 months.

learn_python has no issues reported. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of learn_python is current.

Quality

learn_python has no bugs reported.

Security

learn_python has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

License

learn_python does not have a standard license declared.

Check the repository for any license declaration and review the terms closely.

Without a license, all rights are reserved, and you cannot use the library in your applications.

Reuse

learn_python releases are not available. You will need to build from source code and install.

learn_python has no build file. You will be need to create the build yourself to build the component from source.

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learn_python Key Features

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learn_python Examples and Code Snippets

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Community Discussions

Trending Discussions on learn_python

Python Unit test for least common ancestor gives TypeError: 'int' object is not callable

AttributeError 'pygame.Surface' object has no attribute 'rect'

QUESTION

Python Unit test for least common ancestor gives TypeError: 'int' object is not callable

Asked 2020-Jan-14 at 16:55

When running the file it gives TypeError: 'int' object is not callable. I'm just learning unit test in python. Can't figure out why and what's the wrong with me?

file lca.py

...

ANSWER

Answered 2020-Jan-14 at 16:55

The problem is in this line least_common_ancestor = least_common_ancestor(root, node1, node2). This variable contains integer value and conflicted with method name. Try renaming the variable. Another changes you must need to pass root node as first parameter. Try result_1=lca.least_common_ancestor(lca.root, 1, 3). Enjoy coding.

Source https://stackoverflow.com/questions/59733400

QUESTION

AttributeError 'pygame.Surface' object has no attribute 'rect'

Asked 2018-Oct-05 at 21:20

Here is a game from the book "Python Crash Course (author: Eric Matthes)"

I do exactly what the book told. But I found these problems, and why?

File "D:\pythoncode\l_one\venv\lib\site-packages\pygame\sprite.py", line 1586, in spritecollideany spritecollide = sprite.rect.colliderect AttributeError: 'pygame.Surface' object has no attribute 'rect'

Here are my codes: https://github.com/yushu-liu/Learn_Python/tree/master/Alien_Invasion

And part of my codes as follows(aline_invasion.py):

...

ANSWER

Answered 2018-Oct-05 at 21:20

You have two issues.

Your first one is located at line #42 of your aline_invasion.py file:

Source https://stackoverflow.com/questions/52672529

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install learn_python

You can download it from GitHub.
You can use learn_python like any standard Python library. You will need to make sure that you have a development environment consisting of a Python distribution including header files, a compiler, pip, and git installed. Make sure that your pip, setuptools, and wheel are up to date. When using pip it is generally recommended to install packages in a virtual environment to avoid changes to the system.

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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