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Parsing JSON array into java.util.List with Gson
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edited Jun 27 '17 at 9:48
answered Aug 31 '13 at 11:32
Mi...
How did I get a value larger than 8 bits in size from an 8-bit integer?
.... But that doesn't explain how c is getting an impossible value. As an 8-bit integer, how can c hold values greater than its bit-width?
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C pointer to array/array of pointers disambiguation
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int* arr[8]; // An array of int pointers.
int (*arr)[8]; // A pointer to an array of integers
The third one is same as the first.
The general rule is operator precedence. It can get even much more complex as function pointers come ...
UTF-8: General? Bin? Unicode?
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In general, utf8_general_ci is faster than utf8_unicode_ci, but less correct.
Here is the difference:
For any Unicode character set, operations performed using the _general_ci collation are faster than those for the _unicode_ci collati...
Installing R on Mac - Warning messages: Setting LC_CTYPE failed, using “C”
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Write or paste in: defaults write org.R-project.R force.LANG en_US.UTF-8
Close Terminal (including any RStudio window)
Start R
For someone runs R in a docker environment (under root), try to run R with below command,
LC_ALL=C.UTF-8 R
# instead of just `R`
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All combinations of a list of lists
...oduct:
>>> import itertools
>>> a = [[1,2,3],[4,5,6],[7,8,9,10]]
>>> list(itertools.product(*a))
[(1, 4, 7), (1, 4, 8), (1, 4, 9), (1, 4, 10), (1, 5, 7), (1, 5, 8), (1, 5, 9), (1, 5, 10), (1, 6, 7), (1, 6, 8), (1, 6, 9), (1, 6, 10), (2, 4, 7), (2, 4, 8), (2, 4, 9), (2, 4,...
Regular expression to check if password is “8 characters including 1 uppercase letter, 1 special cha
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answered Feb 28 '12 at 7:32
npintinpinti
49.3k55 gold badges6464 silver badges8989 bronze badges
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SQL Server 2008: How to query all databases sizes?
I have MS SQL 2008 R2, 500 databases.
What is the most efficient, easiest and 'modern' way to query all databases sizes.
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How do I create a file AND any folders, if the folders don't exist?
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edited Jul 2 '18 at 9:53
James Monger
7,96133 gold badges3939 silver badges7777 bronze badges
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Getting key with maximum value in dictionary?
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edited Feb 22 '18 at 17:51
Priyanka Chaudhary
63044 silver badges1111 bronze badges
answered N...