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Hiding elements in responsive layout?

... I don't believe .hidden-phone and .hidden-tablet are deprecated**— they're **unsupported. Deprecated tends to mean “has been superseded by other approaches although still supported are intended to be phased out soon”. This appears to be the case w...
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What are the relationships between Any, AnyVal, AnyRef, Object and how do they map when used in Java

... I'll disagree with Chris's answer in one regard. The classes Any, AnyRef and AnyVal are classes. But they don't appear as classes in bytecode, because of intrinsic limitations of the JVM. This arises out of the fact that not everything in Java is an object. In addition to objects, there are primi...
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Strange out of memory issue while loading an image to a Bitmap object

...n returns from the activity back to the listview activity to the result handler to relaunch my new activity which is nothing more than an image widget. ...
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Undo a Git merge that hasn't been pushed yet

...--hard HEAD~1 It will get you back 1 commit. Be aware that any modified and uncommitted/unstashed files will be reset to their unmodified state. To keep them either stash changes away or see --merge option below. As @Velmont suggested below in his answer, in this direct case using: git rese...
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Show all Elasticsearch aggregation results/buckets and not just 10

... possible aggs, what would be the difference between setting 0 (max_value) and 10000(Some big upper limit)? – batmaci Apr 21 '17 at 12:04 ...
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How to get device make and model on iOS?

... was wondering if it's possible to detect/know if I have an iPhone 3GS vs. and iPhone 4 vs. an iPhone 4S (in actuality, all I really want to do is determine if I have a 3G or not, because I'm doing fairly graphics intensive stuff) . ...
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What is the best way to implement constants in Java? [closed]

... That is perfectly acceptable, probably even the standard. (public/private) static final TYPE NAME = VALUE; where TYPE is the type, NAME is the name in all caps with underscores for spaces, and VALUE is the constant value; I highly recommend NOT putting your constants in ...
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ICollection Vs List in Entity Framework

...ntity Framework applications. I really didn't read that much documentation and I feel like I am suffering for it now. 4 Ans...
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The tilde operator in Python

... the integer are reversed (as in b <- b XOR 1 for each individual bit), and the result interpreted again as a twos-complement integer. So for integers, ~x is equivalent to (-x) - 1. The reified form of the ~ operator is provided as operator.invert. To support this operator in your own class, g...
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Why does C++ need a separate header file?

...ile with the same functions as in the .cpp file. It makes creating classes and refactoring them very difficult, and it adds unnecessary files to the project. And then there is the problem with having to include header files, but having to explicitly check if it has already been included. ...