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How can I be notified when an element is added to the page?
...vable(someDomNode)
return results
} catch (err) {
console.error(err)
}
}
If you wanted to add a timeout, you could use a simple Promise.race pattern as demonstrated here:
const waitForMutation = async (timeout = 5000 /*in ms*/) => {
const button = document.querySelecto...
How does the String class override the + operator?
... is convertible (§5.1.8)to a primitive numeric type, or a compile-time error occurs.
In every case, the type of each of the operands of the binary - operator must be
a type that is convertible (§5.1.8) to a primitive numeric type, or a
compile-time error occurs.
...
Installing Latest version of git in ubuntu
...The question was what to do when the first command fails showing the above error
– Arjun Krishna P R
Oct 1 '13 at 7:54
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LINQ to Entities does not recognize the method
I'm getting the following error when trying to do a linq query:
4 Answers
4
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Abort a git cherry-pick?
...
yes, this doesn't work. Most of the times I get this error: Entry '<unstaged file>' not uptodate. Cannot merge. On the other hand, git reset --merge does work!
– kumarharsh
Jun 4 '14 at 12:02
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How to implement a custom AlertDialog View
... add a title and my Cancel and Okay button, including the EditText without error. :) Only question is, how does this work? Does FrameLayout act as a fragment of sorts? When I tried Andrewx2's answer above, I got an error because it thought I was inflating two layouts (is my guess).
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Merge multiple lines (two blocks) in Vim
...lid Range - but it works anyway. When removing the 1, it works without the error.
– ThiefMaster
May 26 '12 at 7:56
And...
How to define optional methods in Swift protocol?
...st leave empty */
}
}
struct MyStruct: MyProtocol {
/* no compile error */
}
Advantages
No Objective-C runtime is involved (well, no explicitly at least). This means you can conform structs, enums and non-NSObject classes to it. Also, this means you can take advantage of powerful generi...
C# Entity-Framework: How can I combine a .Find and .Include on a Model Object?
... know if thats a ok solution. But the other one Dennis gave gave me a bool error in .SingleOrDefault(x => x.ItemId = id);
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How to clear ostringstream [duplicate]
... to reset the string to be empty; the second line is required to clear any error flags that may be set. If you know that no error flags are set or you don't care about resetting them, then you don't need to call clear().
Usually it is easier, cleaner, and more straightforward (straightforwarder?) ...