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Get second child using jQuery
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Here's a solution that maybe is clearer to read in code:
To get the 2nd child of an unordered list:
$('ul:first-child').next()
And a more elaborated example:
This code gets the text of the 'title' attribute of the 2nd child element of the UL identified as 'my_l...
How do you auto format code in Visual Studio?
...010, if you have Format document is not available... error message, please read: stackoverflow.com/q/8812741/1016891
– tom_mai78101
Sep 10 '14 at 3:47
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Html attributes for EditorFor() in ASP.NET MVC
...r(model => model.Control.PeriodType,
new { disabled = "disabled", @readonly = "readonly" }) %>
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putting datepicker() on dynamically created elements - JQuery/JQueryUI
...gains focus - so you'd want to be careful with this approach (assuming I'm reading this right). However, I think you'd be OK with the .datapicker() because it will probably check if a datepicker is created before trying to recreate. With other code you might not have this grace. Also, .on( is only ...
php var_dump() vs print_r()
...nces.
The print_r() displays information about a variable in a way that's readable by humans. array values will be presented in a format that shows keys and elements. Similar notation is used for objects.
Example:
$obj = (object) array('qualitypoint', 'technologies', 'India');
var_dump($obj) wi...
Printing everything except the first field with awk
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I see, I didn't read the question, thanks :)
– Soren Bjornstad
Sep 11 at 13:17
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Checking if a variable is an integer
... Integer(obj) rescue false code from @alex-d below; regexp is difficult to read and not clear in its intent. Both work, I came to this question in an attempt to fix a poorly constructed regexp that was not always working :-)
– Tom Harrison
Oct 28 '13 at 19:47
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Different names of JSON property during serialization and deserialization
..."Serialization: " + mapper.writeValueAsString(c));
Coordinates r = mapper.readValue("{\"red\":25}",Coordinates.class);
System.out.println("Deserialization: " + r.getR());
Result:
Serialization: {"r":5}
Deserialization: 25
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How do I get the n-th level parent of an element in jQuery?
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Read further down the answer and all shall be revealed! (I've given you level examples)
– Henry
Aug 17 '11 at 13:37
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How do I cancel a build that is in progress in Visual Studio?
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Did this 3 seconds before I read this. I would just add MSBuild to the kill bill script above
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