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What is the purpose of mock objects?
...'mock objects' thrown around a lot. In layman's terms, can someone explain what mock objects are, and what they are typically used for when writing unit tests?
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C++ : why bool is 8 bits long?
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Not sure what you mean. Every object must be addressable, that is, it must be possible to retrieve the address of an object. The object doesn't have to store its own address. A char is typically 8 bits wide, enough to store any of 256...
What does 'const static' mean in C and C++?
I saw this in some code here on StackOverflow and I couldn't figure out what it does. Then I saw some confused answers on other forums. My best guess is that it's used in C to hide the constant foo from other modules. Is this correct? If so, why would anyone use it in a C++ context where you can j...
jquery select change event get selected option
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What does the $("selector", this) syntax mean? I have a general idea, but I'm not totally sure
– JoshWillik
Jan 20 '14 at 22:08
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Parsing query strings on Android
...tizer(url).getValue("paramName")
but you should make sure you understand what the default parsing behavor is, as it might not be what you want.
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How do I use $rootScope in Angular to store variables?
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Sharing data between controllers is what Factories/Services are very good for. In short, it works something like this.
var app = angular.module('myApp', []);
app.factory('items', function() {
var items = [];
var itemsService = {};
itemsService.ad...
Node.js vs .Net performance
...he incoming request) or in the backend (the actual work thread)? No matter what, the client request is waiting for the response. I think the key that people overlook in this debate is "Throughput". Its not about how many concurrent connections a server hold, its how fast it can respond to each reque...
Span inside anchor or anchor inside span or doesn't matter?
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that depends on what you want to markup.
if you want a link inside a span, put <a> inside <span>.
if you want to markup something in a link, put <span> into <a>
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SQL Case Sensitive String Compare
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Thanks but what is Latin1_General_CS_AS ?? Is it special keyword?
– Vijay Singh Rana
Apr 2 '15 at 4:55
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Advantages to Using Private Static Methods
...e on the team, including all future developers maintaining the code, as to what it means. But the benefit of switching a private method to a private static is so minor (ie removing dependence on the instance data), it is not worth the effort and confusion. The method is already private-scope either ...