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Should JAVA_HOME point to JDK or JRE?
...E (Java Runtime Environment).
The JDK contains everything the JRE has and more. If you're just executing Java programs, you can point to either the JRE or the JDK.
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Where's the difference between setObject:forKey: and setValue:forKey: in NSMutableDictionary?
...ist. Its signature happens to be quite similar to setValue:forKey:, but is more generic (e.g. any key type). It's somewhat of a coincidence that the signatures are so similar.
What adds to the confusion is that NSMutableDictionary's implementation of setValue:forKey: is equivalent to setObject:forK...
Calculate difference between two datetimes in MySQL
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Differences between dependencyManagement and dependencies in Maven
... children. This is especially useful when you have a set of projects (i.e. more than one) that inherits a common parent.
Another extremely important use case of dependencyManagement is the control of versions of artifacts used in transitive dependencies. This is hard to explain without an example. ...
git update-index --assume-unchanged on directory
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What is the difference between assert, expect and should in Chai?
...ct and should interface are nicer to read, it is not like one interface is more naturally informative than the other when an assertion fails. This message, which is identical for all three interfaces, does not tell you what exactly you were testing, only that the value you got was 1 but you wanted t...
How to access the content of an iframe with jQuery?
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How can I combine hashes in Perl?
...x nested variables
Pitfalls
What do to when both hashes contain one or more duplicate keys
(see e.g., Perl - Merge hash containing duplicate keys)
(see e.g, Perl hashes: how to deal with duplicate keys and get possible pair)
Should a key-value pair with an empty value ever overwrite a key-val...
Can I assume (bool)true == (int)1 for any C++ compiler?
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Change Activity's theme programmatically
... theme;
}
You do not need to call setTheme() in the onCreate() Method anymore. You are overriding every request to get the current theme within this context this way.
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