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Start may not be called on a promise-style task. exception is coming
...ode after a given task is done:
public void FunctionA()
{
Task.Delay(5000)
.ContinueWith(t =>
{
MessageBox.Show("Waiting Complete");
});
}
This will behave as expected.
We could also leverage C# 5.0's await keyword to add continuations more easily:
public async Task ...
Autocomplete applying value not label to textbox
...i.item.value);
– juanignaciosl
May 30 '13 at 8:28
1
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What is the difference between _tmain() and main() in C++?
...
360
_tmain does not exist in C++. main does.
_tmain is a Microsoft extension.
main is, according t...
mkdir's “-p” option
... |
edited Mar 26 '19 at 20:39
Grant Foster
70822 gold badges1212 silver badges2121 bronze badges
answer...
Sort rows in data.table in decreasing order on string key `order(-x,v)` gives error on data.table 1.
...
|
edited Jun 20 at 9:12
Community♦
111 silver badge
answered Sep 10 '12 at 14:41
...
PHP CURL DELETE request
...
220
I finally solved this myself. If anyone else is having this problem, here is my solution:
I cre...
UIPopovercontroller dealloc reached while popover is still visible
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203
UIPopoverControllers should always be held in an instance variable. It is a good practice to cr...
How can I find the latitude and longitude from address?
...ddress==null) {
return null;
}
Address location=address.get(0);
location.getLatitude();
location.getLongitude();
p1 = new GeoPoint((double) (location.getLatitude() * 1E6),
(double) (location.getLongitude() * 1E6));
return p1;
}
}
strAddres...
Restore file from old commit in git
...
sehesehe
311k4040 gold badges395395 silver badges533533 bronze badges
...
In Python, how do you convert seconds since epoch to a `datetime` object?
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420
datetime.datetime.fromtimestamp will do, if you know the time zone, you could produce the same o...