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What's the correct way to sort Python `import x` and `from x import y` statements?
The python style guide suggests to group imports like this:
6 Answers
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Python Write bytes to file
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I think this is a bug in python itself, given python can detect data types at runtime, and can detect between binary and text input, I think it should be fixed in python itself, why are hundreds of people ending up in this page, if it could have been...
Print current call stack from a method in Python code
In Python, how can I print the current call stack from within a method (for debugging purposes).
7 Answers
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Apple Pay入华遇阻 只因BAT太受欢迎？ - 资讯 - 清泛网 - 专注C/C++及内核技术
...客源，但是多数商家并没有根据O2O平台的效果反馈和用户数据来合理安排经营，大多存在透支用户预期以及降低用户体验等问题，加上现有的O2O推广机制不够灵活，用户增量有限。目前来看，客流量仍然是商户最大的痛点之一。...
How do I loop through a list by twos? [duplicate]
I want to loop through a Python list and process 2 list items at a time. Something like this in another language:
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JSON Naming Convention (snake_case, camelCase or PascalCase) [closed]
...reak it down into components.
Programming language for generating JSON
Python - snake_case
PHP - snake_case
Java - camelCase
JavaScript - camelCase
JSON itself has no standard naming of keys
Programming language for parsing JSON
Python - snake_case
PHP - snake_case
Java - camelCase
JavaScript...
Does Python have a ternary conditional operator?
If Python does not have a ternary conditional operator, is it possible to simulate one using other language constructs?
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Python serialization - Why pickle?
I understood that Python pickling is a way to 'store' a Python Object in a way that does respect Object programming - different from an output written in txt file or DB.
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How to erase the file contents of text file in Python?
I have text file which I want to erase in Python. How do I do that?
12 Answers
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Are lists thread-safe?
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Lists themselves are thread-safe. In CPython the GIL protects against concurrent accesses to them, and other implementations take care to use a fine-grained lock or a synchronized datatype for their list implementations. However, while lists themselves can't go c...