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What does auto&& tell us?
...ll accept any initializer regardless of whether it is an lvalue or rvalue em>x m>pression and I will preserve its constness. This is typically used for forwarding (usually with T&&). The reason this works is because a "universal reference", auto&& or T&&, will bind to anything.
Y...
How to em>x m>it a function in bash
How would you em>x m>it out of a function if a condition is true without killing the whole script, just return back to before you called the function.
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Is there a way to iterate over a dictionary?
...;
The alternate method (which you have to use if you're targeting Mac OS m>X m> pre-10.5, but you can still use on 10.5 and iPhone) is to use an NSEnumerator:
NSEnumerator *enumerator = [myDict keyEnumerator];
id key;
// em>x m>tra parens to suppress warning about using = instead of ==
while((key = [enumer...
Are Duplicate HTTP Response Headers acceptable?
...ificant to the interpretation
of the combined field value, and thus a prom>x m>y MUST NOT change the
order of these field values when a message is forwarded
So, multiple headers with the same name is ok (www-authenticate is such a case) if the entire field-value is defined as a comma-separated list...
How to get a complete list of object's methods and attributes?
...f hasattr( obj, '__class__'):
ret.append('__class__')
ret.em>x m>tend( get_class_members(obj.__class__) )
ret = uniq( ret )
return ret
(Test code and output are deleted for brevity, but basically for new-style objects we seem to have the same results for get_object_attrs(...
Use git “log” command in another folder
...files in a Folder A (which is a git project). In these php file I want to em>x m>ecute "git log" but for the folder B. Folder B is another git project (so log is different between A and B).
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Where do I set my company name?
When creating new source files m>x m>code adds comments with your name and company name.
14 Answers
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How can I obtain an 'unbalanced' grid of ggplots?
... ncol=2)
Edit (07/2015): with v>2.0.0 you can use the layout_matrim>x m> argument,
grid.arrange(p,p,p,p, layout_matrim>x m> = cbind(c(1,1,1), c(2,3,4)))
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What is the best way to convert seconds into (Hour:Minutes:Seconds:Milliseconds) time?
...utput
string str = time .ToString(@"hh\:mm\:ss\:fff");
(From Nick Molyneum>x m>) Ensure that seconds is less than TimeSpan.Mam>x m>Value.TotalSeconds to avoid an em>x m>ception.
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In Intellij, how do I toggle between camel case and underscore spaced?
...plugin repository for "camel" showed a plugin called CamelCase which does em>x m>actly what you're looking for with SHIFT+ALT+U by toggling between various formats:
historyOfPresentIllness --> history_of_present_illness --> HISTORY_OF_PRESENT_ILLNESS --> HistoryOfPresentIllness --> historyOf...