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Is using Random and OrderBy a good shuffle algorithm?
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209
It's not a way of shuffling that I like, mostly on the grounds that it's O(n log n) for no good...
Convert to/from DateTime and Time in Ruby
...ds into a fractional number of seconds
seconds = sec + Rational(usec, 10**6)
# Convert a UTC offset measured in minutes to one measured in a
# fraction of a day.
offset = Rational(utc_offset, 60 * 60 * 24)
DateTime.new(year, month, day, hour, min, seconds, offset)
end
end
Si...
How can I reverse the order of lines in a file?
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edited Dec 9 '14 at 17:50
Cristian Ciupitu
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ans...
Font scaling based on width of container
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+350
EDIT: If the container is not the body CSS Tricks covers all of your options in Fitting Text to a Container.
If the container is the ...
.NET Format a string with fixed spaces
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10 Answers
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Active
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Deleting queues in RabbitMQ
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edited Apr 30 at 8:23
Adeel Ansari
37.4k1212 gold badges8787 silver badges127127 bronze badges
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What's the best way to put a c-struct in an NSArray?
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+500
NSValue doesn't only support CoreGraphics structures – you can use it for your own too. I would recommend doing so, as the class is...
What does “static” mean in C?
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1550
A static variable inside a function keeps its value between invocations.
A static global variab...
Android: Rotate image in imageview by an angle
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edited Aug 18 '15 at 10:56
answered Apr 11 '12 at 10:37
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npm WARN package.json: No repository field
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It's just a check as of NPM v1.2.20, they report this as a warning.
However, don't worry, there are sooooooo many packages which still don't have the repository field in their package.json. The field is used for informational purposes.
In the case you're a...