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Why are only a few video games written in Java? [closed]
Why aren't many commercial, 3D video games (not random open source 2D ones) written in Java? In theory, it makes a lot of sense: you get a productivity boost and a cross-platform application almost for free, among other things, such as the vast amount of Java libraries, and built-in garbage collecti...
How to get all possible combinations of a list’s elements?
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This answer missed one aspect: the OP asked for ALL combinations... not just combinations of length "r".
So you'd either have to loop through all lengths "L":
import itertools
stuff = [1, 2, 3]
for L in range(0, len(stuff)+1):
for subset...
Choosing between MEF and MAF (System.AddIn)
...ditional benefits such as discoverability and ... (drawing a blank on this one). The degree of isolation that MAF has is not present in MEF. They are two different frameworks for two different things.
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How to increase font size in the Xcode editor?
...nt to modify and click the "+" button at the bottom of the theme list to clone it first for backup, for there is no undo option)
In the source editor box there is a list of types of text that you may set the font for:
Plain text
Comments
Documentation Comments
.
.
.
Select any or all items fro...
How do you do block comments in YAML?
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The spec only describes one way of marking comments:
An explicit comment is marked by a “#” indicator.
That's all. There are no block comments.
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Check if an array contains any element of another array in JavaScript
...pple","banana","orange"] , and I want to check if other arrays contain any one of the target array elements.
26 Answers
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How do I round to the nearest 0.5?
...41,823rd, I can't think of a single use case where you would care if it's "one billion one and a half" or "one billion one" - if that's really a problem then there is something inherently flawed with the ranking scheme :)
– John Rasch
Aug 25 '09 at 18:52
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SQL “between” not inclusive
...o dates. The second date is interpreted as midnight when the day starts.
One way to fix this is:
SELECT *
FROM Cases
WHERE cast(created_at as date) BETWEEN '2013-05-01' AND '2013-05-01'
Another way to fix it is with explicit binary comparisons
SELECT *
FROM Cases
WHERE created_at >= '2013-0...
advantage of tap method in ruby
..., discard any variable definitions made in the process once the block has done its job. And should there be just one method called on the object, you can write User.new.tap &:foobar
– Boris Stitnicky
Jul 5 '13 at 17:21
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Exotic architectures the standards committees care about
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Take a look at this one
Unisys ClearPath Dorado Servers
offering backward compatibility for people who have not yet migrated all their Univac software.
Key points:
36-bit words
CHAR_BIT == 9
one's complement
72-bit non-IEEE floating point
s...