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(-2147483648> 0) returns true in C++?

-2147483648 is the smallest integer for integer type with 32 bits, but it seems that it will overflow in the if(...) sentence: ...
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Download file from an ASP.NET Web API method using AngularJS

...he requested file simply by using the code below, and this is supported in all browsers, and will obviously trigger the WebApi request just the same. $scope.downloadFile = function(downloadPath) { window.open(downloadPath, '_blank', ''); } Ajax binary download method: Using ajax to downlo...
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How to get the client IP address in PHP [duplicate]

...se addresses are larger than the older IPv4 addresses. (Note that IPv6 usually uses 39 characters at most but there is also a special IPv6 notation for IPv4 addresses which in its full form can be up to 45 characters. So if you know what you are doing you can use 39 characters, but if you just want...
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How do I mock a service that returns promise in AngularJS Jasmine unit test?

... – Priya Ranjan Singh Nov 4 '14 at 4:32 Instead of andCallFake you can use andReturnValue(deferred.promise) (or and.ret...
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log messages appearing twice with Python Logging

I'm using Python logging, and for some reason, all of my messages are appearing twice. 8 Answers ...
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What is an alternative to execfile in Python 3?

It seems they canceled in Python 3 all the easy way to quickly load a script by removing execfile() 12 Answers ...
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How to specify data attributes in razor, e.g., data-externalid=“23151” on @this.Html.CheckBoxFor(…)

...heckBox", data_externalid = "23521" } ) The _ will automatically be converted to - in the resulting markup: <input type="checkbox" name="MyModel.MyBoolProperty" data-externalid="23521" class="myCheckBox" /> And that's true for all Html helpers taking a htmlAttributes anonymou...
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How to find the array index with a value?

...code marked as the correct answer but it seems that that code wont work in all versions of IE. This answer works in all versions of IE but I changed the code slightly: var arrayPosition = $.inArray( value, Array ); works perfectly – James Blackburn Dec 13 '13 ...
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John Carmack's Unusual Fast Inverse Square Root (Quake III)

...s derived is something of a mystery. To quote Gary Tarolli: Which actually is doing a floating point computation in integer - it took a long time to figure out how and why this works, and I can't remember the details anymore. A slightly better constant, developed by an expert mathemat...
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Which is best way to define constants in android, either static class, interface or xml resource?

... advantages of using project resources is the ease of access and that they allow you to organize your project significantly. static final constants are compiled into the java bytecode; project resources are compiled into a binary format within the apk. Accessing either is extremely efficient... if ...