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How do I declare and initialize an array in Java?
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Is there any overhead to declaring a variable within a loop? (C++)
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How do I show a console output/window in a forms application?
... also get a console window opened. In this case, you would need something more like Mike de Klerk's answer.
– Justin Greywolf
Apr 6 '17 at 3:24
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CSS content property: is it possible to insert HTML instead of Text?
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Changing default encoding of Python?
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What exactly is a Maven Snapshot and why do we need it?
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@amphibient: No, the snapshot is not necessarily more stable: it is just the latest build. The snapshot precedes the actual release, it does not come after it. Indeed, version numbers typically do not refer to branches.
– avandeursen
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When do I use fabs and when is it sufficient to use std::abs?
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There is one more reason to recommend std::fabs for floating-point inputs explicitly.
If you forget to include <cmath>, your std::abs(my_float_num) can be std::abs(int) instead of std::abs(float). It's hard to notice.
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Why does Java switch on contiguous ints appear to run faster with added cases?
...se if when there are 17 cases or less, an array of pointers when there are more than 18 (more efficient).
The reason why this magic number of 18 is used seems to come down to the default value of the MinJumpTableSize JVM flag (around line 352 in the code).
I have raised the issue on the hotspot co...
jQuery: how to get which button was clicked upon form submission?
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