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Passing properties by reference in C#
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Square retrofit server mock for testing
...eating MockClient class and implementing it from Client are not working anymore with Retrofit 2.0, here I describe a new way of doing that. All what you need to do now is to add your custom interceptors for OkHttpClient like it is shown below. FakeInterceptor class just overrides intercept method an...
Performance differences between debug and release builds
... be moved out of the loop. The optimizer of a C compiler will spend a lot more time on finding opportunities to hoist. It is however an expensive optimization due to the required data flow analysis and the jitter can't afford the time so only hoists obvious cases. Forcing .NET programmers to writ...
How to disable scrolling temporarily?
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#ifdef vs #if - which is better/safer as a method for enabling/disabling compilation of particular s
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How to install pip with Python 3?
...: Manual installation and use of setuptools is not the standard process anymore.
If you're running Python 2.7.9+ or Python 3.4+
Congrats, you should already have pip installed. If you do not, read onward.
If you're running a Unix-like System
You can usually install the package for pip through your p...
SQL variable to hold list of integers
...y will return multiple IDs and I get an error saying the subquery returned more than one result and that is not allowed. Is there anyway to create a variable that will store an array if IDs from a subquery?
– Rafael Moreira
Jan 28 '16 at 15:24
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How do I execute a command and get the output of the command within C++ using POSIX?
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C: What is the difference between ++i and i++?
... 1;
j = i++;
(i is 2, j is 1)
For a for loop, either works. ++i seems more common, perhaps because that is what is used in K&R.
In any case, follow the guideline "prefer ++i over i++" and you won't go wrong.
There's a couple of comments regarding the efficiency of ++i and i++. In any non-...