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multiprocessing: sharing a large read-only object between processes?
...ocessing share objects created earlier in the program?"
No (python before 3.8), and Yes in 3.8 (https://docs.python.org/3/library/multiprocessing.shared_memory.html#module-multiprocessing.shared_memory)
Processes have independent memory space.
Solution 1
To make best use of a large structure wit...
How do I “git blame” a deleted line?
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edited Mar 29 '15 at 23:41
Randall Ma
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answer...
Writing to an Excel spreadsheet
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answered Nov 18 '12 at 5:32
thkangthkang
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Removing numbers from string [closed]
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edited Oct 12 '12 at 3:54
answered Oct 12 '12 at 3:34
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Why does NULL = NULL evaluate to false in SQL server
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edited Dec 3 '09 at 22:58
answered Dec 3 '09 at 22:30
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Laravel requires the Mcrypt PHP extension
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edited Dec 1 '17 at 16:38
Machavity♦
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answ...
How to change UIPickerView height
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smallerPicker = [[UIPickerView alloc] initWithFrame:CGRectMake(0.0, 0.0, 320.0, 120.0)];
You will discover that at various heights and widths, there are visual glitches. Obviously, these glitches would either need to be worked around somehow, or choose another size that doesn't exhibit them.
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How to create a new branch from a tag?
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893
Wow, that was easier than I thought:
git checkout -b newbranch v1.0
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not None test in Python [duplicate]
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1033
if val is not None:
# ...
is the Pythonic idiom for testing that a variable is not set to...
How do you round UP a number in Python?
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Elaboration: math.ceil returns the smallest integer which is greater than or equal to the input value. This function treats the input as a f...