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Base64: What is the worst possible increase in space usage?
..., for a 16kB array, the base-64 representation will be ceil(16*1024/3)*4 = 21848 bytes long ~= 21.8kB.
A rough approximation would be that the size of the data is increased to 4/3 of the original.
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Modular multiplicative inverse function in Python
...he prompt:
m = 1000000007
x = 1234567
y = pow(x,m-2,m)
y
989145189L
x*y
1221166008548163L
x*y % m
1L
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Append column to pandas dataframe
... a cat :)
– BenDundee
Dec 16 '13 at 21:47
@BenDundee I see. That method discards the unique index and has even weirder...
Template default arguments
...seph MansfieldJoseph Mansfield
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Style child element when hover on parent
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answered Aug 27 '11 at 21:16
jtbandesjtbandes
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How to load a tsv file into a Pandas DataFrame?
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edited Feb 18 '19 at 5:21
Arayan Singh
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Drawing Isometric game worlds
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edited Feb 21 '17 at 22:04
Jens A. Koch
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Spring Boot Rest Controller how to return different HTTP status codes?
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edited Nov 21 '19 at 9:27
informatik01
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How to use greater than operator with date?
...hat MySQL seems a bit picky about the date format; while either 2019/02/08 21:04:07 or 2019-02-08 21:04:07 produces the expected outcome, 02-08-2019 21:04:07, using the US date format, casts a much wider net.
– David A. Gray
Feb 9 '19 at 20:08
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What does this mean: Failure [INSTALL_FAILED_CONTAINER_ERROR]?
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answered Apr 21 '11 at 12:55
JazzJazz
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