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How do I convert a decimal to an int in C#?
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int i = (int)d;
will give you the number rounded down.
If you want to round to the nearest even number (i.e. >.5 will round up) you can use
int i = (int)Math.Round(d, MidpointRounding.ToEven);
In general you can cast between all the numerical types in C#. If there is...
Prevent flicker on webkit-transition of webkit-transform [duplicate]
... Worked for me as well. I had a hidden menu that was pushing the content down with a CSS animation when it was shown. Applying the above rule to my main content div that followed the hidden menu fixed my issue without drastically affecting performance. NB: When I applied it to my global HTML rule ...
O(nlogn) Algorithm - Find three evenly spaced ones within binary string
...ok "generatingfunctionology" for a modern exposition: math.upenn.edu/~wilf/DownldGF.html ] So it depends on whether the students were exposed to generating functions in recent memory or not. :-)
– ShreevatsaR
Oct 19 '09 at 15:33
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Can I start the iPhone simulator without “Build and Run”?
...o the path in the above comment in Finder, you can just drag the simulator down into your dock like any other app.
– Mike
Aug 7 '13 at 0:50
2
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How to change Vagrant 'default' machine name?
... After changing my Vagrantfile and fully tearing the machine down via vagrant destroy then bringing it back up it's still calling it default.
– Kyle Kelley
Jul 25 '13 at 14:34
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Java Embedded Databases Comparison [closed]
...ver we do not support it for normal use. The reasons are several:
Slows down proportionally to the size of the data.
Difficult to access outside of our app (e.g. for custom reports).
Transactions / disk-sync is difficult to get right, so it's easy to lose data.
For at least (2) and (3), there a...
How should I handle “No internet connection” with Retrofit on Android
....getKind() == RetrofitError.Kind.NETWORK) {
return "Network is down!";
}
}
}
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jQuery: How to capture the TAB keypress within a Textbox
...to use delegated on() as in your example, but you should bind it to the keydown event, because as @Marc comments, in IE the keypress event doesn't capture non-character keys:
$("#parentOfTextbox").on('keydown', '#textbox', function(e) {
var keyCode = e.keyCode || e.which;
if (keyCode == 9) ...
Convert LocalDate to LocalDateTime or java.sql.Timestamp
...mp ts = Timestamp.valueOf(ldt);
For use with JPA put in with your model (https://weblogs.java.net/blog/montanajava/archive/2014/06/17/using-java-8-datetime-classes-jpa):
@Converter(autoApply = true)
public class LocalDateTimeConverter implements AttributeConverter<LocalDateTime, Timestamp> ...
Fastest way to determine if an integer's square root is an integer
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Maartinus posted a 2x faster solution (and much shorter) down below, a bit later, that doesn't seem to be getting much love.
– Jason C
Mar 17 '14 at 3:46
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