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Determining 32 vs 64 bit in C++

...or a way to reliably determine whether C++ code is being compiled in 32 vs 64 bit. We've come up with what we think is a reasonable solution using macros, but was curious to know if people could think of cases where this might fail or if there is a better way to do this. Please note we are trying to...
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Compression/Decompression string with C#

...yte[], while Unzip returns a string. If you want a string from Zip you can Base64 encode it (for example by using Convert.ToBase64String(r1)) (the result of Zip is VERY binary! It isn't something you can print to the screen or write directly in an XML) The version suggested is for .NET 2.0, for .NE...
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In Java, how do I call a base class's method from the overriding method in a derived class?

... Answer is as follows: super.Mymethod(); super(); // calls base class Superclass constructor. super(parameter list); // calls base class parameterized constructor. super.method(); // calls base class method. ...
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Map over object preserving keys

... function (v) { return v * 3; }); // => { one: 3, two: 6, three: 9 } DEMO With Lodash Lodash provides a function _.mapValues to map the values and preserve the keys. _.mapValues({ one: 1, two: 2, three: 3 }, function (v) { return v * 3; }); // => { one: 3, two: 6, three: 9 } DEMO ...
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Convenient C++ struct initialisation

... clang (llvm based c++ compiler) also supports this syntax. Too bad it's not part of the standard. – nimrodm Nov 5 '13 at 18:17 ...
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How to print a int64_t type in C

C99 standard has integer types with bytes size like int64_t. I am using the following code: 6 Answers ...
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Replacing a 32-bit loop counter with 64-bit introduces crazy performance deviations with _mm_popcnt_

... a very weird effect: Changing the loop variable from unsigned to uint64_t made the performance drop by 50% on my PC. ...
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jQuery using append with effects

...: none;"> ... </div> Then you can chain effects to your append (demo): $('#new_div').appendTo('#original_div').show('slow'); Or (demo): var $new = $('#new_div'); $('#original_div').append($new); $new.show('slow'); ...
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How do I determine the size of an object in Python?

...rom collections import Set, Mapping, deque try: # Python 2 zero_depth_bases = (basestring, Number, xrange, bytearray) iteritems = 'iteritems' except NameError: # Python 3 zero_depth_bases = (str, bytes, Number, range, bytearray) iteritems = 'items' def getsize(obj_0): """Recurs...
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What is your naming convention for stored procedures? [closed]

...ddProduct or usp_GetProductList, usp_GetProductDetail. However now the database is at 700 procedures plus, it becomes a lot harder to find all procedures on a specific object. For example i now have to search 50 odd Add procedures for the Product add, and 50 odd for the Get etc. Because of this in ...