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Shared-memory objects in multiprocessing
...s giant array as input (together with some other parameters). func with different parameters can be run in parallel. For example:
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How to get all groups that a user is a member of?
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I tried again just now, still on Win 7, and it does work fine. Perhaps I had typo when first trying this out. Thanks for adding the replace to strip out the forest "guff".
– Dallas
Mar 13 '17 at 21:09
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Creating a dynamic choice field
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If you want to use the CheckboxSelectMultiple widget with this, you'll want to use MultipleChoiceField or ModelMultipleChoiceField. At first, it seems to work with ChoiceField, but the internals will break when you try to sav...
Difference between global and device functions
Can anyone describe the differences between __global__ and __device__ ?
9 Answers
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Check if something is (not) in a list in Python
...in Python , and I have a conditional where I want to take the branch ONLY if the tuple is not in the list (if it is in the list, then I don't want to take the if branch)
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Python memoising/deferred lookup property decorator
...tructor but only upon first read. These attributes do not change over the lifetime of the instance, but they're a real bottleneck to calculate that first time and only really accessed for special cases. Hence they can also be cached after they've been retrieved from the database (this therefore fits...
Two way/reverse map [duplicate]
...rd thing in python where I need to keep track of who's talking to whom, so if Alice --> Bob, then that implies that Bob --> Alice.
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What is an unsigned char?
...2-bit chars, and 32-bit integers, and have sizeof(int) != sizeof(char)? I know the standard says sizeof(char) == 1, but is the relative sizeof(int) based on actual difference in size or the difference in range?
– Joseph Garvin
Jan 11 '09 at 23:21
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How can I get the current page's full URL on a Windows/IIS server?
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$pageURL = (@$_SERVER["HTTPS"] == "on") ? "https://" : "http://";
if ($_SERVER["SERVER_PORT"] != "80")
{
$pageURL .= $_SERVER["SERVER_NAME"].":".$_SERVER["SERVER_PORT"].$_SERVER["REQUEST_URI"];
}
else
{
$pageURL .= $_SERVER["SERVER_NAME"].$_SERVER["REQUEST_URI"];
}
return $pageURL...
How do you properly determine the current script directory in Python?
...e; normally you should be using the module infrastructure to load scripts. If you must use these methods, I suggest setting __file__ in the globals you pass to the script so it can read that filename.
There's no other way to get the filename in execed code: as you note, the CWD may be in a complete...