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Scala Doubles, and Precision
... I suppose there are people for whom a long call to a clunky library is more comprehensible than simple mathematics. I'd recommend "%.2f".format(x).toDouble in that case. Only 2x slower, and you only have to use a library that you already know.
– Rex Kerr
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What would cause an algorithm to have O(log log n) complexity?
...hose buckets. If at any point in the algorithm a bucket is found that has more than √N points in it, the algorithm recursively processes that bucket. The maximum depth of the recursion is therefore O(log log n), and using an analysis of the recursion tree it can be shown that each layer in the t...
:after vs. ::after
...the css3 specification being that the css2 will get the same job done - in more browsers?
– DRosenfeld
Feb 24 '16 at 16:40
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scopes with lambda and arguments in Rails 4 style?
...meter (scope :find_lazy, ->(param)). In Ruby 2+, the space is allowed. More info here...
– furman87
Aug 22 '15 at 19:07
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How do I apply a diff patch on Windows?
... it can be used as a library to create graphic tool.
UPDATE: It should be more convenient to use it if you have Python installed.
pip install patch
python -m patch
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What are the differences between utf8_general_ci and utf8_unicode_ci? [duplicate]
...ecause it does not understand Unicode casing. Unicode casing alone is much more complicated than an ASCII-minded approach can handle. For example:
The lowercase of “ẞ” is “ß”, but the uppercase of “ß” is “SS”.
There are two lowercase Greek sigmas, but only one uppercase one; c...
What does curly brackets in the `var { … } = …` statements do?
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Plus it makes everything more cryptic to use such an uncommon syntax.
– trusktr
Sep 2 '13 at 4:27
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How to wait in a batch script? [duplicate]
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How to wait 5 seconds with jQuery?
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Why doesn't JavaScript have a last method? [closed]
... annotated source. This implementation of last() is quite robust, probably more then is needed by this author but great for a library. documentcloud.github.com/underscore/docs/…
– reconbot
Jun 1 '12 at 14:35
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