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Are the days of passing const std::string & as a parameter over?
...n B, which calls function C. And A passes a string through B and into C. A does not know or care about C; all A knows about is B. That is, C is an implementation detail of B.
Let's say that A is defined as follows:
void A()
{
B("value");
}
If B and C take the string by const&, then it look...
How to decide between MonoTouch and Objective-C? [closed]
... into consulting in this area, you could make your $399 back very quickly.
Do you want to learn the platform inside-out, or do you "just" want to write apps for it?
Do you like .Net enough that using a different dev stack would take the fun out of it for you? Again, I like both stacks (Apple and Mon...
Programmatically open new pages on Tabs
...s an option controlled by Internet Explorer users.
Opening pages using Window.open with a different window name will open in a new browser window like a popup, OR open in a new tab, if the user configured the browser to do so.
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How do I provide a username and password when running “git clone git@remote.git”?
...
it doesn't have to be the same by the way. If your colleague created the git repo and you are logging in as another account, they will not be the same.
– holgac
Sep 27 '13 at 17:21
...
How do I get my Maven Integration tests to run
...tests separately. In the standard unit test phase you run everything that does not pattern match an integration test. You then create a second test phase that runs just the integration tests.
Here is an example:
<plugin>
<groupId>org.apache.maven.plugins</groupId>
...
C++, variable declaration in 'if' expression
...
As of C++17 what you were trying to do is finally possible:
if (int a = Func1(), b = Func2(); a && b)
{
// Do stuff with a and b.
}
Note the use of ; of instead of , to separate the declaration and the actual condition.
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What are bitwise shift (bit-shift) operators and how do they work?
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The bit shifting operators do exactly what their name implies. They shift bits. Here's a brief (or not-so-brief) introduction to the different shift operators.
The Operators
>> is the arithmetic (or signed) right shift operator.
>>> ...
How do I create a branch?
How do I create a branch in SVN?
10 Answers
10
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How do I loop through a date range?
I'm not even sure how to do this without using some horrible for loop/counter type solution. Here's the problem:
16 Answer...
How do I 'overwrite', rather than 'merge', a branch on another branch in Git?
...e latest one and I no longer need the old changes in email branch, yet I don't want to delete them.
12 Answers
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