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Do Java arrays have a maximum size?
...o test.
In a recent HotSpot VM, the correct answer is Integer.MAX_VALUE - 5. Once you go beyond that:
public class Foo {
public static void main(String[] args) {
Object[] array = new Object[Integer.MAX_VALUE - 4];
}
}
You get:
Exception in thread "main" java.lang.OutOfMemoryError:
Re...
How to check if DST (Daylight Saving Time) is in effect, and if so, the offset?
...
315
This code uses the fact that getTimezoneOffset returns a greater value during Standard Time vers...
Why does Enumerable.All return true for an empty sequence? [duplicate]
...
answered Oct 25 '11 at 5:32
Jon SkeetJon Skeet
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Favicon: .ico or .png / correct tags? [duplicate]
In a HTML5 document, which favicon format do you recommend and why? I want it to be supported by IE7 and all the modern browsers.
...
Does Python's time.time() return the local or UTC timestamp?
...
805
The time.time() function returns the number of seconds since the epoch, as seconds. Note that t...
How to fix PCH error?
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edited Mar 21 '13 at 2:05
ThomasW
15.6k44 gold badges7070 silver badges9898 bronze badges
answered Mar...
When to use std::begin and std::end instead of container specific versions [duplicate]
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35
If you look at, say, the definition of std::begin:
template< class C >
auto begin( C&...
glob exclude pattern
... |
edited Feb 28 '17 at 7:52
answered Mar 29 '16 at 21:32
K...
Number of processors/cores in command line
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edited Apr 9 '14 at 5:31
ajduke
4,65166 gold badges3030 silver badges5555 bronze badges
answered O...
Loading/Downloading image from URL on Swift
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785
Xcode 8 or later • Swift 3 or later
Synchronously:
if let filePath = Bundle.main.path(forResou...