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Using random.shuffle, I noticed that shuffling list(range(n)) takes about 25% more time than shuffl… Read more Why Is Shuffling List(range(n)) Slower Than Shuffling [0]*n?

A spherical region of space is filled with a specific distribution of smaller, different size spher… Read more How To Randomly Shuffle A Populaiton By Preserving All Properites Except One?

I've got some list of lists and it values can be empty [] or NoneType lst = [[[]], [1, None], 2… Read more Shuffle List With Empty (or None) Elements

I am working with a text file of about 12*10^6 rows which is stored on my hard disk. The structure … Read more How To Shuffle A Text File On Disk In Python

I am working with a text file of about 12*10^6 rows which is stored on my hard disk. The structure … Read more How To Shuffle A Text File On Disk In Python