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Why NSUserDefaults failed to save NSMutableDictionary in iOS?
I'd like to save an NSMutableDictionary object in NSUserDefaults . The key type in NSMutableDictionary is NSString , the value type is NSArray , which contains a list of object which implements NSCoding . Per document, NSString and NSArray both are conform to NSCoding .
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How do I allow HTTPS for Apache on localhost?
I was asked to set up HTTPS with a self-signed cert on Apache on localhost, but how do I actually do that? I have no idea at all.
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Is it possible to assign numeric value to an enum in Java?
Is anything like this possible in Java? Can one assign custom numeric values to enum elements in Java?
5 Answers
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git - pulling from specific branch
I have cloned a git repository to my dev server and then switched to the dev branch but now I can't do a git pull to update the branch.
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Print an integer in binary format in Java
I have a number and I want to print it in binary. I don't want to do it by writing an algorithm, Is there any built-in function for that in Java?
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Do I need Content-Type: application/octet-stream for file download?
The HTTP standard says:
1 Answer
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How to convert char to int?
What is the proper way to convert a char to int ?
This gives 49 :
11 Answers
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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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How to prevent form from being submitted?
I have a form that has a submit button in it somewhere.
10 Answers
10
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how to File.listFiles in alphabetical order?
I've got code as below:
4 Answers
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