StackOverflow Questions for Tag: python-internals

fengsp

Reputation: 1165

Unexpected value from sys.getrefcount

pythonpython-internals

Score: 6

Answers: 1

Chris_Rands

Reputation: 41218

Are dictionaries ordered in Python 3.6+?

pythondictionarypython-3.6python-internals

Score: 767

Answers: 6

wim

Reputation: 363304

Making an object x such that `x in [x]` returns False

pythonpython-internals

Score: 25

Answers: 2

Aaron Schif

Reputation: 2442

When are .pyc files refreshed?

pythonpython-internalspyc

Score: 103

Answers: 3

Luke L

Reputation: 313

Is there any way to construct a code object from a code string and assign it to an existing function using Python?

pythonfunctionbytepython-internals

Score: -1

Answers: 1

Tom Lin

Reputation: 110

What is the internal implementation of `copy.deepcopy()` in Python and how to override `deepcopy()` correctly?

pythondeep-copypython-internalsinternals

Score: 3

Answers: 1

user459872

Reputation: 24827

What does the following code do in cpython?

pythonpython-3.xcpythonpython-internals

Score: 3

Answers: 1

Sophon Aniketos

Reputation: 727

AsyncIO CPython hangs with 100% CPU usage

pythonpython-asynciocpythonpython-internalspython-3.12

Score: 3

Answers: 0

fish2000

Reputation: 4435

How to inspect Python file/module information without using `file` — perhaps in a module-level `getattr(…)` function?

pythonpython-3.xpython-moduleintrospectionpython-internals

Score: 0

Answers: 0

Sebastian Wozny

Reputation: 17506

Storage of floating point numbers in memory in Python

pythonpython-internals

Score: 4

Answers: 2

Amir reza Riahi

Reputation: 2460

What does RESUME opcode actually do?

pythoncpythonpython-internals

Score: 6

Answers: 1

Bea Steers

Reputation: 21

Is it possible to get the source code of the current (multiline) statement using the stack frame?

pythonpython-internalsstack-frame

Score: 2

Answers: 2

FourierFlux

Reputation: 599

How does the Python Interpreter check thread duration?

pythonpython-3.xpython-internals

Score: 1

Answers: 0

Dimitris Fasarakis Hilliard

Reputation: 160627

Why does '() is ()' return True when '[] is []' and '{} is {}' return False?

pythontuplesidentitypython-internals

Score: 50

Answers: 1

inspectorG4dget

Reputation: 114035

CPython memory allocation

pythonmemory-managementcpythonpython-internals

Score: 19

Answers: 1

user1073865

Reputation: 2593

Finding the source code for built-in Python functions?

pythonpython-internals

Score: 248

Answers: 9

VGonPa

Reputation: 463

Why is a function/method call in Python expensive?

pythonprofilingfunction-callpython-internals

Score: 32

Answers: 3

no step on snek

Reputation: 655

Where did sys.modules go?

pythonpython-internalspython-3.12

Score: 8

Answers: 1

Vy.Iv

Reputation: 879

Where does a Python list hold its values?

pythonlistoopdictionarypython-internals

Score: 5

Answers: 3

facehugger

Reputation: 408

Is it possible to extract a wrapped mapping from MappingProxyType instance?

pythonpython-3.xpython-internals

Score: 2

Answers: 2

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StackOverflow Questions for Tag: python-internals

Unexpected value from sys.getrefcount

Are dictionaries ordered in Python 3.6+?

Making an object x such that `x in [x]` returns False

When are .pyc files refreshed?

Is there any way to construct a code object from a code string and assign it to an existing function using Python?

What is the internal implementation of `copy.deepcopy()` in Python and how to override `__deepcopy__()` correctly?

What does the following code do in cpython?

AsyncIO CPython hangs with 100% CPU usage

How to inspect Python file/module information without using `__file__` — perhaps in a module-level `__getattr__(…)` function?

Storage of floating point numbers in memory in Python

What does RESUME opcode actually do?

Is it possible to get the source code of the current (multiline) statement using the stack frame?

How does the Python Interpreter check thread duration?

Why does &#39;() is ()&#39; return True when &#39;[] is []&#39; and &#39;{} is {}&#39; return False?

CPython memory allocation

Finding the source code for built-in Python functions?

Why is a function/method call in Python expensive?

Where did sys.modules go?

Where does a Python list hold its values?

Is it possible to extract a wrapped mapping from MappingProxyType instance?

What is the internal implementation of `copy.deepcopy()` in Python and how to override `deepcopy()` correctly?

How to inspect Python file/module information without using `file` — perhaps in a module-level `getattr(…)` function?

Why does '() is ()' return True when '[] is []' and '{} is {}' return False?