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Check if my app has a new version on AppStore
... like to manually check if there are new updates for my app while the user is in it, and prompt him to download the new version. Can I do this by checking the version of my app in the app store - programatically?
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What is the tilde (~) in the enum definition?
I'm always surprised that even after using C# for all this time now, I still manage to find things I didn't know about...
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Should I use a class or dictionary?
I have a class that contains only fields and no methods, like this:
9 Answers
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UILabel sizeToFit doesn't work with autolayout ios6
...constraint with low priority. It should be lower than ContentCompressionResistancePriority
Set numberOfLines = 0
Set ContentHuggingPriority higher than label's height priority
Set preferredMaxLayoutWidth for label. That value is used by label to calculate its height
For example:
self.descriptionL...
how can you easily check if access is denied for a file in .NET?
...e before I actually try to open it; I do not want to use a try/catch for this check unless I have to. Is there a file access property I can check before hand?
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What's the difference(s) between .ToList(), .AsEnumerable(), AsQueryable()?
... IQueryable and the second implements IEnumerable and my question scope is within EF 5.
4 Answers
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Load view from an external xib file in storyboard
...oller. But how can one load a view from a external xib in a storyboard and is it even possible? If thats not the case, what other alternatives are availble to suit the situation abouve?
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Reference: Comparing PHP's print and echo
What is the difference between PHP's print and echo ?
1 Answer
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How to determine equality for two JavaScript objects?
... equality operator will tell you if two object types are equal. However, is there a way to tell if two objects are equal, much like the hash code value in Java?
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Default value of 'boolean' and 'Boolean' in Java
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The default value for a Boolean (object) is null.
The default value for a boolean (primitive) is false.
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