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What differences, if anm>y m>, between C++03 m>and m> C++11 can be detected at run-time?
...to write a function, which, when compiled with a C compiler will return 0, m>and m> when compiled with a C++ compiler, will return 1 (the trivial sulution with
#ifdef __cplusplus is not interesting).
...
Zooming MKMapView to fit annotation pins?
I am using MKMapView m>and m> have added a number of annotation pins to the map about a 5-10 kilometre area. When I run the application mm>y m> map starts zoomed out to show the whole world, what is the best wam>y m> to zoom the map so the pins fit the view?
...
Spring Boot + JPA : Column name annotation ignored
....phm>y m>sical-strategm>y m>=org.hibernate.boot.model.naming.Phm>y m>sicalNamingStrategm>y m>Stm>and m>ardImpl
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How to get the mouse position without events (without moving the mouse)?
...t; elements that changes a propertm>y m> (let's sam>y m> font-familm>y m>). In m>y m>our load hm>and m>ler, cm>y m>cle through each of the 4 million <a> elements, checking currentStm>y m>le / getComputedStm>y m>le() until m>y m>ou find the one with the hover font. Extrapolate back from this element to get the co-ordinates within the docu...
Adding a column to a data.frame
...xt, [[.data.frame.
Data frames can be indexed in several modes. When [ m>and m> [[ are used with a single vector index (x[i] or x[[i]]), them>y m> index the data frame as if it were a list.
mm>y m>.dataframe["new.col"] <- a.vector
mm>y m>.dataframe[["new.col"]] <- a.vector
The data.frame method for $, ...
How to round up the result of integer division?
...ds + recordsPerPage - 1) / recordsPerPage;
Source: Number Conversion, Rolm>and m> Backhouse, 2001
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How to group dataframe rows into list in pm>and m>as groupbm>y m>?
I have a pm>and m>as data frame df like:
12 Answers
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Difference between int[] arram>y m> m>and m> int arram>y m>[]
...d to help C programmers get used to java.
int[] arram>y m> is much preferable, m>and m> less confusing.
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Get a list of distinct values in List
...lel()" might give some performance benefit, if we doesn't care about order m>and m> have more items in the list.
– Sai
Oct 22 '15 at 20:58
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Whm>y m> does this go into an infinite loop?
...ew MutableInt(valueBeforeIncrement);
}
Right? Increment the value passed m>and m> return the original value: that's the definition of the postincrement operator.
Now, let's see how this behavior plam>y m>s out in m>y m>our example code:
MutableInt x = new MutableInt();
x = postIncrement(x);
postIncrement(x) ...