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Create a custom callback in JavaScript
...you do it properly, but it's just worth pointing out because it's a common error.
More advanced stuff
Sometimes you want to call the callback so it sees a specific value for this. You can easily do that with the JavaScript call function:
function Thing(name) {
this.name = name;
}
Thing.protot...
Using ViewPagerIndicator library with Android Studio and Gradle
...dded the said dependency but it fails to resolve it on gradle build. Exact error: Failed to resolve: fr.avianey.com.viewpagerindicator:library:2.4.1 Any reason why?
– rockydgeekgod
Jun 7 '15 at 21:25
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Parse JSON in C#
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I've just tried that, but I've just got the error "The type or namespace name 'IEnumerable' could not be found (are you missing a using directive or an assembly reference?)".
– Mike B
Aug 2 '09 at 15:00
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How to convert a string into double and vice versa?
...FromString:] to get an NSNumber from it. If you want to handle conversion errors, you can use -[NSFormatter getObjectValue:forString:range:error:] instead.
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What is the easiest way to make a C++ program crash?
...ry, and is defined as "causing abnormal program termination" (e.g, a fatal error or crash).
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jQuery equivalent of getting the context of a Canvas
...s").length ) ctx = $("#canvas").get(0).getContext('2d');
else console.log('Error: Canvas not found with selector #canvas');
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Max or Default?
...nce DefaultIfEmpty isn't implemented in LINQ to SQL, I did a search on the error it returned and found a fascinating article that deals with null sets in aggregate functions. To summarize what I found, you can get around this limitation by casting to a nullable within your select. My VB is a little ...
Stop all active ajax requests in jQuery
...em, when submitting a form all active ajax request fail, and that triggers error event.
16 Answers
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Intellisense and code suggestion not working in Visual Studio 2012 Ultimate RC
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When I try that, I get this: Error 1: Task List Display Settings: The tasklist format has changed. Which led me to this: stackoverflow.com/questions/28189563/… ie. Just have to make sure you don't have a project open. If you do and got that error, r...
Java Annotations
...t on the code but it can be used by the compiler to generate a warning (or error) if the decorated method doesn't actually override another method. Similarly, methods can be marked obsolete.
Then there's reflection. When you reflect a type of a class in your code, you can access the attributes and ...