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C++ Const Usage Explanation
...ing something before itself.
so the answer of this problem is self-evident now.
const int* const Method3(const int* const&) const;
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#3 #2 #3 #2 #1
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jQuery autocomplete tagging plug-in like StackOverflow's input tags? [closed]
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update: I think magicsuggest is the best option now.
– ssj
Jan 8 '16 at 3:28
8
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Which is faster: multiple single INSERTs or one multiple-row INSERT?
...
I know I'm answering this question almost two and a half years after it was asked, but I just wanted to provide some hard data from a project I'm working on right now that shows that indeed doing multiple VALUE blocks per insert...
Python syntax for “if a or b or c but not all of them”
...le which fits better with the original interface implied in the question. Now it is bending the tool to meet the available spec ... ;)
– wim
May 14 '13 at 2:11
2
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Data binding to SelectedItem in a WPF Treeview
...em="{Binding Path=SelectedItem, Mode=TwoWay}">
</TreeView>
Now you can bind the selected item, and also set it in your view model to change it programmatically, should that requirement ever arise. This is, of course, assuming that you implement INotifyPropertyChanged on that particul...
How to find the php.ini file used by the command line?
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@BradFJacobs why use grep when this is now cross-platform?
– Garet Claborn
May 22 '14 at 11:56
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Calculate the execution time of a method
...sw.Stop();
Example results
132ms
4ms
3ms
3ms
2ms
3ms
34ms
2ms
1ms
1ms
Now you're wondering; "well why did it take 132ms the first time, and significantly less the rest of the time?"
The answer is that Stopwatch does not compensate for "background noise" activity in .NET, such as JITing. Theref...
Bootstrap right Column on top on mobile view
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This is now done (in Bootstrap v4) by adding order-# classes.
See https://getbootstrap.com/docs/4.1/migration/#grid-system-1
Like this:
<div classname='col-md-8 order-2'>...</div>
<div classname='col-md-4 order-1'&g...
Why do you need ./ (dot-slash) before executable or script name to run it in bash?
... the path does not contain / (e.g. someprog): PATH is used and CWD isn't
Now, suppose that running:
someprog
would search:
relative to CWD first
relative to PATH after
Then, if you wanted to run /bin/someprog from your distro, and you did:
someprog
it would sometimes work, but others it ...
Calling async method synchronously
...c(() => manager.CreateIdentityAsync(user, authenticationType));
}
Now lets see what AsyncHelper.RunSync does
public static TResult RunSync<TResult>(Func<Task<TResult>> func)
{
var cultureUi = CultureInfo.CurrentUICulture;
var culture = CultureInfo.Cu...