原文:Python Cheat Sheet Cheat sheet of Python. Some basic concepts for Python programmer need to know. Python Naming Styles #see: PEP8#for public usevar#for internal use_var#convention to avoid conflict keywordvar_#for private use in class__var#for protect use in class_var_#"magic" metho...
Object Comparision using Magic Methodsclass Square: def __init__(self, length): self.length = length self._area = self.length * self.length @property def area(self): return self._area @area.setter def area(self, val): self._area = val def __eq__(self, other): return self.length...
We created this Python 3 Cheat Sheet initially for students of Complete Python Developer in 2022: Zero to Mastery but we're now sharing it with any Python beginners to help them learn and remember common Python syntax and with intermediate and advanced Python developers as a handy reference. If...
Cheat sheet of Python. Some basic concepts for Python programmer need to know. Python Naming Styles # see: PEP8 # for public use var # for internal use _var # convention to avoid conflict keyword var_ # for private use in class __var # for protect use in class _var_ # "magic" ...
When you do this, using the with statement can no longer be used unless you add a few magic methods: __enter__ and __exit__. By adding these, you’ll have created what’s called a context manager. __enter__() is invoked when calling the with statement. __exit__() is called...
Linear algebra cheat sheet for deep learning (medium.com) Linear Algebra Review and Reference (Stanford CS229) 概率 Understanding Bayes Theorem With Ratios (betterexplained.com) Review of Probability Theory (Stanford CS229) Probability Theory Review for Machine Learning (Stanford CS229) ...
Consider this class with both magic methods, which return alternative string representations of the same object:Python class User: def __init__(self, login, password): self.login = login self.password = password def __str__(self): return self.login def __repr__(self): return f"User(...
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找到超过25个有关ML的“小抄”后，我写一篇博文（https://unsupervisedmethods.com/cheat-sheet-of-machine-learning-and-python-and-math-cheat-sheets-a4afe4e791b6），里面的资源都有超链接。为了帮助也在经历类似探索过程的童鞋，我把至今发现的最好的教程汇总了一个列表。当然这不是网络上有关ML的最全集合，...
Linear algebra cheat sheet for deep learning (http://medium.com) Linear Algebra Review and Reference (Stanford CS229) 概率 Understanding Bayes Theorem With Ratios (http://betterexplained.com) Review of Probability Theory (Stanford CS229)