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Setting multiple attributes for an element at once with JavaScript
...butes and exiting if one of them is still empty is a first solution BUT it does not handle the case where only one attribute is set, and the other one already has a previous value. But god helps this is not the question actually objective. Not easy!
– Vladimir Brasil
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How to determine if a decimal/double is an integer?
...T languages. I would bet it's also much slower than the correct way (which doesn't use any division at all). The correct way to do this is to use Math.Abs(d-(int)d) < double.Epsilon. Like we should've all learned in the first week of our first programming class in college.
–...
Why should I use var instead of a type? [duplicate]
...ure, who has to spend more time figuring out what a piece of code actually does.
– Alan
Sep 15 '17 at 13:34
2
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g++ undefined reference to typeinfo
... you are attaching a definition to the declaration, which means the linker doesn't need to resolve it later.
The line
virtual void fn();
declares fn() without defining it and will cause the error message you asked about.
It's very similar to the code:
extern int i;
int *pi = &i;
which st...
Can not deserialize instance of java.util.ArrayList out of START_OBJECT token
...ince you're not controlling the exact process of deserialization (RestEasy does) - a first option would be to simply inject the JSON as a String and then take control of the deserialization process:
Collection<COrder> readValues = new ObjectMapper().readValue(
jsonAsString, new TypeRefer...
How do you read CSS rule values with JavaScript?
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This does not work in chrome, but it works in firefox, what could be the problem??
– Johnydep
Nov 1 '11 at 15:31
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Render Partial View Using jQuery in ASP.NET MVC
...
});
});
where the user controller has an action named details that does:
public ActionResult Details( int id )
{
var model = ...get user from db using id...
return PartialView( "UserDetails", model );
}
This is assuming that your partial view is a container with the id detailsDiv...
Changing iframe src with Javascript
...nt just "make" it available. Its not allowed in iframes on purpose, google does this for many reasons on their own accord.
– Mister SirCode
Oct 18 '19 at 11:34
add a comment
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PostgreSQL array_agg order
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Note that this does not work for array_agg(DISTINCT a ORDER BY b)
– cerd
Mar 24 '16 at 19:35
1
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Is there an auto increment in sqlite?
...ything but always be inserting NULL as the id, it just explains how sqlite does it internally.
– Uku Loskit
Oct 26 '11 at 16:44
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