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Showing posts with the label Python Internals
Why Don't Tuples Get The Same Id When Assigned The Same Values?

Why Don't Tuples Get The Same Id When Assigned The Same Values?

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When I executed the following steps, both tuples (a and b) haven't retained their original IDs … Read more Why Don't Tuples Get The Same Id When Assigned The Same Values?
Why Does Inspect.getsource Throw Typeerror When Trying To Get Source For Python Built-in?

Why Does Inspect.getsource Throw Typeerror When Trying To Get Source For Python Built-in?

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What is the difference between a python built-in and a normal object? we often say that in python e… Read more Why Does Inspect.getsource Throw Typeerror When Trying To Get Source For Python Built-in?
How Does __slots__ Avoid A Dictionary Lookup?

How Does __slots__ Avoid A Dictionary Lookup?

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I've heard that __slots__ makes objects faster by avoiding a dictionary lookup. My confusion co… Read more How Does __slots__ Avoid A Dictionary Lookup?
Python Dictionary Iterator Performance

Python Dictionary Iterator Performance

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When working with dictionaries in Python, this page says that the time complexity of iterating thro… Read more Python Dictionary Iterator Performance
When To Use `<>` And `!=` Operators?

When To Use `<>` And `!=` Operators?

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Couldn't find much on this. Trying to compare 2 values, but they can't be equal. In my case… Read more When To Use `<>` And `!=` Operators?
Multiprocessing - Cancel Remaining Jobs In A Pool Without Destroying The Pool

Multiprocessing - Cancel Remaining Jobs In A Pool Without Destroying The Pool

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I'm using map_async to create a pool of 4 workers. And giving it a list of image files to proce… Read more Multiprocessing - Cancel Remaining Jobs In A Pool Without Destroying The Pool