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Why does Double.NaN==Double.NaN return false?
...he CPU/FPU. It is not something the JVM has to add any logic to support.
http://en.wikipedia.org/wiki/NaN
A comparison with a NaN always returns an unordered result even when comparing with itself. ... The equality and inequality predicates are non-signaling so x = x returning false can be use...
Eclipse hangs on loading workbench
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The procedure shown at
http://off-topic.biz/en/eclipse-hangs-at-startup-showing-only-the-splash-screen/
worked for me:
cd .metadata/.plugins
mv org.eclipse.core.resources org.eclipse.core.resources.bak
Start eclipse. (It should show an error mess...
how to convert from int to char*?
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How to set or change the default Java (JDK) version on OS X?
...u’re using, and the configuration you have in place, so I can’t give a complete solution for that…
– markhellewell
Nov 14 '14 at 2:25
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How to get the current date/time in Java [duplicate]
...dar.getInstance();
System.out.println(dateFormat.format(cal.getTime()));
http://www.mkyong.com/java/java-how-to-get-current-date-time-date-and-calender/
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What are the recommendations for html tag?
...is using an IE conditional comment to include the end tag:
<base href="http://example.com/en/"><!--[if lte IE 6]></base><![endif]-->
If you don't care about the W3 Validator, or when you're on HTML5 already, then you can just self-close it, every webbrowser supports it any...
What does `m_` variable prefix mean?
... std::string name() const;
^
1 error generated.
http://coliru.stacked-crooked.com/a/f38e7dbb047687ad
"m_" states for the "member". Prefix "_" is also common.
You shouldn't use it in programming languages that solve this problem by using different conventions/grammar.
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Difference between len() and .__len__()?
...eUploader: {
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Why can I access private variables in the copy constructor?
...eUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...
What kind of Garbage Collection does Go use?
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This is the implementation of the GC:
https://github.com/golang/go/blob/master/src/runtime/mgc.go
From the docs in the source:
The GC runs concurrently with mutator threads, is type accurate (aka precise), allows multiple GC thread to run in parallel. It is ...