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Flexbox: center horizontally and vertically

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How do I get the current date and time in PHP?

... OP never asked about timezone. A simpler and more correct answer would simply show server time. – AyexeM Feb 21 '14 at 16:38 44 ...
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How can I detect when an Android application is running in the emulator?

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What is the correct syntax of ng-include?

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In C#, should I use string.Empty or String.Empty or “” to intitialize a string?

...erence is negligible - massively, massively insignificant. Which you find more readable is a different matter, however. It's subjective and will vary from person to person - so I suggest you find out what most people on your team like, and all go with that for consistency. Personally I find "" easi...
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Wait until all jQuery Ajax requests are done?

.... Also, it should be noted that $.when returns a Promise object which has more useful methods, not only .done. For example, with .then(onSuccess, onFailure) method you could react when both requests succeed or at least one of them fails. – skalee Jun 8 '12 at ...
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Different between parseInt() and valueOf() in java?

...ant is the object and not the primitive, then using valueOf(String) may be more attractive than making a new object out of parseInt(String) because the former is consistently present across Integer, Long, Double, etc. share ...
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How do I do top 1 in Oracle?

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Why is this program valid? I was trying to create a syntax error

... @Hassan, Think of it this way, !exit(0) can no more be a type error than !$x since neither are typed. – ikegami Jul 27 '12 at 20:51 11 ...
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Unique (non-repeating) random numbers in O(1)?

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