python-internals
Why is Python more strict with circular imports when using from-imports?
I know that Python discourages any situation which can get you into a circular import. But I wanted understand the Python internals of why from-imports are seemingly arbitrarily less forgiving than no[详细]
2023-04-08 07:36 分类:问答List lookup faster than tuple?
In the past, when I\'ve needed array-like indexical lookups in a tight loop, I usually use tuples, since they seem to be generally extremely performant (close to using just n-number of variables). H[详细]
2023-02-23 12:25 分类:问答How is Python's List Implemented?
Is it a linked list, an array?I searched around and only found people guessing.My C knowledge isn\'t good enough to look at the source co开发者_高级运维de.The C code is pretty simple, actually. Expand[详细]
2023-01-20 04:16 分类:问答Accessing the name that an object being created is assigned to
I\'m writing some code to determine the name that an object is assigned to. This is for general debugging work and to further开发者_Go百科 familiarize myself with python internals.[详细]
2023-01-17 04:47 分类:问答Python Compilation/Interpretation Process
I\'m trying to understand the python compiler/interpreter process more clearly. Unfortunately, I have not taken a class in interpreters nor have I read much about them.[详细]
2023-01-08 10:26 分类:问答《终于等到响起了下课铃,已经约好在操场等你 (节目) (听汪苏泷《万有引力》忆青春校园爱情往事)》M?
终于等到响起了下课铃,已经约好在操场等你 (节目) (听汪苏泷《万有引力》忆青春校园爱情往事)[详细]
2022-12-20 19:19 分类:问答