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Which is the first integer that an IEEE 754 float is incapable of representing exactly?
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kennytmkennytm
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Name of this month (Date.today.month as name)
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answered Jan 30 '11 at 17:18
Dylan MarkowDylan Markow
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Difference between final static and static final
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No difference at all. According to
8.3.1 - Classes - Field Modifiers of the Java Language Specification,
If two or more (distinct) field modifiers appear in a field declaration, it is customary, though not required, that they appear in the order consistent...
ng-options with simple array init
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James DaviesJames Davies
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How do I run multiple instances of Android Studio
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edited Oct 25 '18 at 11:22
Wrigglenite
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answered Aug 18 '13 at 19:20
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When does invoking a member function on a null instance result in undefined behavior?
...results in undefined behavior" is mentioned in notes in both §1.9/4 and §8.3.2/4, it's never explicitly stated. (Notes are non-normative.)
However, one can try to deduced it from §3.10/2:
An lvalue refers to an object or function.
When dereferencing, the result is an lvalue. A null pointe...
What is the fundamental difference between WebSockets and pure TCP?
... connections. Usually they will have only a few standard ones such as port 80 for HTTP or 443 for HTTPS. So, to communicate with the server you are obliged to connect using one of those ports.
Given that these are standard ports for web servers that generally speak HTTP, you're therefore obliged to...
Using psql how do I list extensions installed in a database?
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388
In psql that would be
\dx
See the manual for details: http://www.postgresql.org/docs/current...
Reopen last closed tab in Visual Studio
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8 Answers
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Difference between using Throwable and Exception in a try catch
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edited Feb 6 '18 at 8:29
Maurice Perry
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