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How to avoid mysql 'Deadlock found when trying to get lock; try restarting transaction'
...k two locks at opposite orders, ie:
connection 1: locks key(1), locks key(2);
connection 2: locks key(2), locks key(1);
If both run at the same time, connection 1 will lock key(1), connection 2 will lock key(2) and each connection will wait for the other to release the key -> deadlock.
Now, if ...
How many bits or bytes are there in a character? [closed]
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Maximum value for long integer
...es where you'll see that Long integers have unlimited precision. In Python 2, Integers will automatically switch to longs when they grow beyond their limit:
>>> import sys
>>> type(sys.maxsize)
<type 'int'>
>>> type(sys.maxsize+1)
<type 'long'>
for integers...
How to mock a final class with mockito
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C Macro definition to determine big endian or little endian machine?
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Code supporting arbitrary byte orders, ready to be put into a file called order32.h:
#ifndef OR...
How can I print literal curly-brace characters in python string and also use .format on it?
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You need to double the {{ and }}:
>>> x = " {{ Hello }} {0} "
>>> print(x....
Emulate a do-while loop in Python?
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edited Aug 10 '18 at 19:20
jesugmz
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answered Apr 13 '09 at 6:28...
Properties order in Margin
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Margin="1,2,3,4"
Left,
Top,
Right,
Bottom
It is also possible to specify just two sizes like this:
Margin="1,2"
Left AND right
Top AND bottom
Finally you can specify a single size:
Margin="1"
used for all sides
The o...
How to initialize a list of strings (List) with many string values
...ing> mylist = new List<string>(new string[] { "element1", "element2", "element3" });
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Git commit with no commit message
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edited Dec 22 '13 at 23:43
Steven Penny
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