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Changing Locale within the app itself
...gChanges="locale"
This version is needed when you build for Android 4.2 (API level 17) explanation here:
android:configChanges="locale|layoutDirection"
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What is the difference between == and equals() in Java?
...and so you're left with the Object#equals(Object o) method. Per the Object API this is the same as ==; that is, it returns true if and only if both variables refer to the same object, if their references are one and the same. Thus you will be testing for object equality and not functional equality....
Does Java SE 8 have Pairs or Tuples?
...y mind.
Note however that JavaFX has the javafx.util.Pair class. JavaFX's APIs evolved separately from the Java SE APIs.
As one can see from the linked question What is the equivalent of the C++ Pair in Java? there is quite a large design space surrounding what is apparently such a simple API. Sho...
Environment variable to control java.io.tmpdir?
... files, but I can't seem to find an equivalent for java's createTempFile API.
7 Answers
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Is there a way to run Python on Android?
We are working on an S60 version and this platform has a nice Python API..
23 Answers
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Java EE web development, where do I start and what skills do I need? [closed]
...let container, implementing only the JSP/Servlet parts of the huge Java EE API. If you ever want to go EJB or JPA, then you'd like to pick another, e.g. WildFly, TomEE, Payara, Liberty, WebLogic, etc. Otherwise you have to use Spring instead of Java EE. It's namely not possible to install EJB in a b...
Get month name from Date
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It is now possible to do this with the ECMAScript Internationalization API:
const date = new Date(2009, 10, 10); // 2009-11-10
const month = date.toLocaleString('default', { month: 'long' });
console.log(month);
'long' uses the full name of the month, 'short' for the short name, a...
Design by contract using assertions or exceptions? [closed]
...words, you should use exceptions to check the preconditions for the public API functions, and whenever you get any data that are external to your system. You should use asserts for the functions or data that are internal to your system.
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Espresso: Thread.sleep( );
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for me, it fails for api <= 19, at line throw new PerformException.Builder()
– Prabin Timsina
Jun 23 '16 at 20:45
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What's the difference between fill_parent and wrap_content?
...ut widgets, what's the difference between fill_parent ( match_parent in API Level 8 and higher) and wrap_content ?
4 An...