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jQuery - selecting elements from inside a element
...It's worth noting that .children() and .find() are similar except that the former travels only one level down the DOM sub-tree.
– Kevin
May 26 '16 at 3:13
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Storyboard - refer to ViewController in AppDelegate
... app. I add a ViewController object to the storyboard, add the class files for this ViewController into the project and specify the name of the new class in the IB identity inspector. Now how am I going to refer to this ViewController programmatically from the AppDelegate? I've made a variable with ...
Failed to Attach to Process ID Xcode
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Resetting the content and settings in the simulator worked for me. This is available in the "iOS Simulator" menu.
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Passing parameters to addTarget:action:forControlEvents
I am using addTarget:action:forControlEvents like this:
13 Answers
13
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Code for a simple JavaScript countdown timer?
...er);
//counter ended, do something here
return;
}
//Do code for showing the number of seconds here
}
To make the code for the timer appear in a paragraph (or anywhere else on the page), just put the line:
<span id="timer"></span>
where you want the seconds to appear. ...
How to parse JSON data with jQuery / JavaScript?
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Setting dataType:'json' will parse JSON for you:
$.ajax({
type: 'GET',
url: 'http://example/functions.php',
data: {get_param: 'value'},
dataType: 'json',
success: function (data) {
var names = data
$('#cand').html(data);
}
});
Or else you can...
How to load a UIView using a nib file created with Interface Builder
...t elaborate, but something that should be possible. So here is a challenge for all you experts out there (this forum is a pack of a lot of you guys :) ).
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AutoMapper vs ValueInjecter [closed]
Everytime I'm looking for AutoMapper stuff on StackOverflow, I'm reading something about ValueInjecter .
4 Answers
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Quickest way to compare two generic lists for differences
...reas they'd be reported as many times as they occur in the original code.
For example, with lists of [1, 2, 2, 2, 3] and [1], the "elements in list1 but not list2" result in the original code would be [2, 2, 2, 3]. With my code it would just be [2, 3]. In many cases that won't be an issue, but it's...
LINQ Single vs First
...stOrDefault() and SingleOrDefault() but that's a different question.
Take, for example, a table that stores Customers in different languages using a Composite Key ( ID, Lang ):
DBContext db = new DBContext();
Customer customer = db.Customers.Where( c=> c.ID == 5 ).First();
This code above introd...