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How to set a Timer in Java?
How to set a Timer, say for 2 minutes, to try to connect to a Database then throw exception if there is any issue in connection?
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Socket.io rooms difference between broadcast.to and sockets.in
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Why use non-member begin and end functions in C++11?
...r external classes.
If you'd like to use CustomContainer class with range-based for loop or template
function which expects .begin() and .end() methods, you'd obviously have to
implement those methods.
If the class does provide those methods, that's not a problem. When it doesn't,
you'd have to mo...
What is the difference between DAO and Repository patterns?
...ion of a collection of objects.
DAO would be considered closer to the database, often table-centric.
Repository would be considered closer to the Domain, dealing only in Aggregate Roots.
Repository could be implemented using DAO's, but you wouldn't do the opposite.
Also, a Repository is gener...
Why are static variables considered evil?
...er variables can be marked final to permit certain compiler optimiazations based on assumptions about what can change those variables. An instance object could be reused multiple times rather than creating a new instance each time. There may be compliler optimization switches that should be turned ...
Better way of incrementing build number?
...only when doing an archive build you can use a gist I have made, very much based on Alix's scripts above, here: gist.github.com/mattpotts/abcffea6d08ad45739ef
– Matthew
Mar 28 '15 at 18:04
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Why is Go so slow (compared to Java)?
...these and found them to be mostly OK. I think the results can be used as a base for estimations.
– Agoston Horvath
Apr 7 '16 at 15:11
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Requirejs why and when to use shim config
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IOException: read failed, socket might closed - Bluetooth on Android 4.3
... BluetoothDevice class (see https://github.com/android/platform_frameworks_base/blob/android-4.3_r2/core/java/android/bluetooth/BluetoothDevice.java#L1037).
Now, when I receive that exception, I instantiate a fallback BluetoothSocket, similar to the source code below. As you can see, invoking the h...
What is an 'endpoint' in Flask?
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