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Insert image after each list item
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And also some problems with this in firefox
– Johnny_D
Sep 28 '13 at 23:22
204
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Java 8 Iterable.forEach() vs foreach loop
... if( prev != null )
foo(prev, curr);
prev = curr;
}
Can't handle checked exceptions. Lambdas aren't actually forbidden from throwing checked exceptions, but common functional interfaces like Consumer don't declare any. Therefore, any code that throws checked exceptions must wrap them...
Is there a way to specify an “empty” C# lambda expression?
...ate an empty lambda every time I need it. E.g. in JQuery there is the noop and I would expect something similar to be present in C#.
– qqqqqqq
Mar 12 at 21:28
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How do you programmatically set an attribute?
Suppose I have a python object x and a string s , how do I set the attribute s on x ? So:
4 Answers
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How can I overwrite a getter method in an ActiveRecord model?
...veRecord model. I have an attribute called name in the model Category , and I'd like to be able to do something like this:
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Django. Override save for model
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It very interesting method.. by i dont understand it fully. Can you please explain it more explicatively? Or sow some article?
– Pol
Nov 24 '10 at 19:57
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Spring @Transaction method call by the method within the same class, does not work?
...ring Transaction. Something that I found really odd, probably I did understand this properly.
8 Answers
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Deprecated ManagedQuery() issue
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You could replace it with context.getContentResolver().query and LoaderManager (you'll need to use the compatibility package to support devices before API version 11).
However, it looks like you're only using the query one time: you probably don't even need that. Maybe this would work...
Put content in HttpResponseMessage object?
...age class. Before, you could simply pass a data type into the constructor, and then return the message with that data, but not anymore.
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How to dismiss notification after action has been clicked
...s the notification when an action is pressed, you have to work with intent and notification id passing to achieve the same.
– endowzoner
Aug 9 '12 at 14:44
2
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