When writing utility functions, there’s a draw for Python programmers to give special m...
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Item 20: Prefer Raising Exceptions to Returning None
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拜拜了~Print ! 这个神器PySnooper 来了！
PySnooper是一个非常方便的调试器。如果您正在试图弄清楚为什么您的Python代码没有按照您的预期去做，您会希望使用具有断点和监视功能的成熟Debug工具，但是许多De...
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Item 15: Be Cautious When Relying on dict Insertion Ordering
In Python 3.5 and before, iterating over a dict would return keys in arbitrary order. T...
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NiceBigBoyAutoTestFramework简介(一)
这是一个「易于实现、易于使用」的自动化测试框架。 "人生苦短，我用python"，本框架是使用python语言实现的，它是一门易于上手的语言，我用python的一些基础语法实...
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Item 13: Prefer Catch-All Unpacking Over Slicing
One limitation of basic unpacking (see Item 6: “Prefer Multiple Assignment Unpacking Ov...
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Item 12: Avoid Striding and Slicing in a Single Expression
In addition to basic slicing (see Item 11: “Know How to Slice Sequences”), Python has s...
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Item 11: Know How to Slice Sequences
Python includes syntax for slicing sequences into pieces. Slicing allows you to access ...
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Item 10: Prevent Repetition with Assignment Expressions
An assignment expression—also known as the walrus operator—is a new syntax introduced i...
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Item 7: Prefer enumerate Over range
The range built-in function is useful for loops that iterate over a set of integers:ran...
