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Get selected subcommand with argparse
When I use subcommands with python argparse, I can get the selected arguments.
2 Answers
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How do I associate a Vagrant project directory with an existing VirtualBox VM?
Somehow my Vagrant project has disassociated itself from its VirtualBox VM, so that when I vagrant up Vagrant will import the base-box and create a new virtual machine.
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How to normalize a NumPy array to within a certain range?
After doing some processing on an audio or image array, it needs to be normalized within a range before it can be written back to a file. This can be done like so:
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How to check that a string is a palindrome using regular expressions?
That was an interview question that I was unable to answer:
32 Answers
32
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Lambda capture as const reference?
Is it possible to capture by const reference in a lambda expression?
8 Answers
8
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How do I initialize an empty array in C#?
Is it possible to create an empty array without specifying the size?
13 Answers
13
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How to convert a byte array to a hex string in Java?
I have a byte array filled with hex numbers and printing it the easy way is pretty pointless because there are many unprintable elements. What I need is the exact hexcode in the form of: 3a5f771c
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When is null or undefined used in JavaScript? [duplicate]
...nfused as to when JavaScript returns null or undefined . Also different browsers seem to be returning these differently.
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Force browser to download image files on click
I need the browser to download the image files just as it does while clicking on an Excel sheet.
14 Answers
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In-memory size of a Python structure
...here a reference for the memory size of Python data stucture on 32- and 64-bit platforms?
7 Answers
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