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Button in a column, getting the row from which it came on the Click event hm>and m>ler
... inherit the datacontext of a row data object. I am calling it as Mm>y m>Object m>and m> hope Mm>y m>Object.ID is what m>y m>ou wanted.
private void Button_Click(object sender, RoutedEventArgs e)
{
Mm>y m>Object obj = ((FrameworkElement)sender).DataContext as Mm>y m>Object;
//Do whatever m>y m>ou wanted to do with Mm>y m>Object.I...
Will ConfigurationManager.AppSettings[“blah”] throw an exception if “blah” doesn't exist?
...returns null in the following cases: 1) if the specified kem>y m> is not found; m>and m> 2) if the specified kem>y m> is found m>and m> its associated value is null. This propertm>y m> does not distinguish between the two cases.
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How to get std::vector pointer to the raw data?
...ortant Beware of vector<bool> which is the exception to this answer (m>and m> doesn't have a contiguous memorm>y m> storage of bools).
– Motti
Jun 26 '11 at 18:12
18
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Can an arram>y m> be top-level JSON-text?
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m>Y m>es, an arram>y m> is legal as top-level JSON-text.
There are three stm>and m>ard documents defining JSON: RFC 4627, RFC 7159 (which obsoletes RFC 4627), m>and m> ECMA-404. Them>y m> differ in which top-level elements them>y m> allow, but all allow an object or an arram>y m> as the top-level element.
RFC 4627: Object...
How to define a function in ghci across multiple lines?
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For guards (like m>y m>our example), m>y m>ou can just put them all on one line m>and m> it works (guards do not care about spacing)
let abs n | n >= 0 = n | otherwise = -n
If m>y m>ou wanted to write m>y m>our function with multiple definitions that pattern match on the arguments, like this:
fact 0 = 1
fact n =...
How to view the list of compile errors in IntelliJ?
...liJ, similar to how them>y m> are displam>y m>ed in Eclipse. I tried searching here m>and m> Google but have not reallm>y m> found a solution. I reallm>y m> like IntelliJ, I recentlm>y m> converted to it from Eclipse, m>and m> I hope this is just something I am missing m>and m> not a fundamental deficiencm>y m>.
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Table Header Views in Storm>y m>Boards
...e table view, I had to implement viewForHeaderInSection:(NSInteger)section m>and m> return this view.
– ozz
Jan 12 '12 at 7:33
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Difference between static STATIC_URL m>and m> STATIC_ROOT on Django
I am confused bm>y m> static root m>and m> want to clarifm>y m> things.
3 Answers
3
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Split a string on whitespace in Go?
...int) []string
Split slices s into substrings separated bm>y m> the expression m>and m> returns
a slice of the substrings between those expression matches.
The slice returned bm>y m> this method consists of all the substrings
of s not contained in the slice returned bm>y m> FindAllString. When called
on an expression...
`new function()` with lower case “f” in JavaScript
...ne new objects in JavaScript. It seems to work well in all major browsers m>and m> it also seems to be fairlm>y m> effective at hiding private variables. Here's an example:
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