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Showing posts with the label Garbage Collection
File Buffer Flushing And Closing In Python With Variable Re-assign

File Buffer Flushing And Closing In Python With Variable Re-assign

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Had an interesting experience with Python's file buffering and wanted to know that I understand… Read more File Buffer Flushing And Closing In Python With Variable Re-assign
Python: Weakref.finalize Not Run If Background Threads Are Alive

Python: Weakref.finalize Not Run If Background Threads Are Alive

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I wanted to use weakref.finalize to cleanup some background threads when an object goes out of sigh… Read more Python: Weakref.finalize Not Run If Background Threads Are Alive
Does Python Garbage-collect At The End Of An Iteration In A Loop?

Does Python Garbage-collect At The End Of An Iteration In A Loop?

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Please observe this simple code: import random while True: L = list( str(random.ran… Read more Does Python Garbage-collect At The End Of An Iteration In A Loop?
Does Python Garbage Collector Behave Any Different With A _ Single Underscore Variable Name And Is It Really A "throwaway" Variable?

Does Python Garbage Collector Behave Any Different With A _ Single Underscore Variable Name And Is It Really A "throwaway" Variable?

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Imagine a hypothetical situation where a function returns two values: a huge dataset you are not in… Read more Does Python Garbage Collector Behave Any Different With A _ Single Underscore Variable Name And Is It Really A "throwaway" Variable?
Overriding Destructors Without Calling Their Parents

Overriding Destructors Without Calling Their Parents

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I'm writing a class that inherits from some library. In said class I'm overriding the destr… Read more Overriding Destructors Without Calling Their Parents
Python Ordered Garbage Collectible Dictionary?

Python Ordered Garbage Collectible Dictionary?

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I want my Python program to be deterministic, so I have been using OrderedDicts extensively through… Read more Python Ordered Garbage Collectible Dictionary?
How Is Memory Garbage Collected In App Engine (python) When Iterating Over Db Results

How Is Memory Garbage Collected In App Engine (python) When Iterating Over Db Results

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I have some code that iterates over DB entities, and runs in a task - see below. On app engine I… Read more How Is Memory Garbage Collected In App Engine (python) When Iterating Over Db Results
What Can Cause A Memory Leak In Python?

What Can Cause A Memory Leak In Python?

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Possible Duplicate: Python: Is it possible to have an actual memory leak in Python because of your … Read more What Can Cause A Memory Leak In Python?