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How to include layout inside layout?
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From Official documents about Re-using Layouts
Although Android offers a variety of widgets to provide small and
re-usable interactive elements, you might also need to re-use larger
components that require a special l...
Git pull after forced update
...ted. There'd be no need to rebase in that scenario (and you'd be prevented from doing so because of the uncommitted changes) because there's no difference in commit history. The two options are reset or rebase - not a combination of both. Please ask a question if your scenario is different than the ...
Undo git stash pop that results in merge conflict
...uld add a git stash drop as the last step to get rid of the unwanted stash from #2.
– austinmarton
Oct 17 '14 at 0:39
2
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HttpURLConnection timeout settings
...e a new looper thread just to schedule a call to cancel(). You can do that from the main thread in onPreExecute(). Also, if you cancel the task manually, you should also cancel the scheduled call to avoid leaks.
– BladeCoder
Sep 30 '15 at 7:44
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log4j logging hierarchy order
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Use the force, read the source (excerpt from the Priority and Level class compiled, TRACE level was introduced in version 1.2.12):
public final static int OFF_INT = Integer.MAX_VALUE;
public final static int FATAL_INT = 50000;
public final static int ERROR_INT = 4...
Jackson JSON custom serialization for certain fields
...riteObject(tmpInt.toString());
}
}
Java should handle the autoboxing from int to Integer for you.
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file_get_contents(“php://input”) or $HTTP_RAW_POST_DATA, which one is better to get the body of JSON
...ents('php://input'),true) does this support in PHP 7.1 to get $_GET values from URL?
– Kailas
Dec 10 '18 at 12:45
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How to use shell commands in Makefile
... echo $(FILES)
Of course, that means that FILES will be set to "output from ls" before running any of the commands that create the .tgz files. (Though as Kaz notes the variable is re-expanded each time, so eventually it will include the .tgz files; some make variants have FILES := ... to avoid ...
How do I detect unsigned integer multiply overflow?
...tegers mod 2^32 (or 2^64). The distinction between overflow as a deviation from mathematical infinite-sized integer behaviour, and overflow as an undefined behaviour in the language seems rarely to be made explicit.
– Chris Johnson
Oct 3 '09 at 18:47
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Why would you use String.Equals over ==? [duplicate]
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It's entirely likely that a large portion of the developer base comes from a Java background where using == to compare strings is wrong and doesn't work.
In C# there's no (practical) difference (for strings) as long as they are typed as string.
If they are typed as object or T then see other ...