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i was going through pytorch tutorial and came across pytorch.empty function. it was mentioned that … Read more What Is Uninitialized Data In Pytorch.empty Function

Need help understanding variable assignment, pointers, ... The following is reproducible. import pa… Read more Deepcopy Pandas Dataframe Containing Python Objects (such As Lists)

I read For CPython, id(x) is the memory address where x is stored. And it's a given the id o… Read more Cpython's Static Object Address And Fragmentation

How I can clear memory in this Python loop? import concurrent.futures as futures with futures.Threa… Read more Clear Memory In Python Loop

I have a list of 8000 website urls. I would like to scrape the text off of the websites and save ev… Read more Memory Error When Appending To List In Python

I found that creation of a class is way slower than instantiation of a class. >>> from tim… Read more Why Is Creating A Class In Python So Much Slower Than Instantiating A Class?

I have a Twisted server under load. When the server is under load, memory usage increases, and it i… Read more Memory Leak In Python Twisted: Where Is It?

I proposed a something in a comment in this answer. Martijn Pieters said that my suggestion would b… Read more Does Reusing A List Slice To Get Length Cost Additional Memory?

This code works--it sets each column to its mean: def setSerNanToMean(serAll): return serAll.re… Read more Pandas Data Frame Behavior

My python code is calling a C function in a native library (also written by me). The function takes… Read more How To Manage String Memory With Python Ctypes

As an example, I have the following Python code: >>> x = 9.89 Now I know the type will be… Read more How Is Memory Allocated For Variables In Python?