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How to specify a min but no max decimal using the range data annotation attribute?

I would like to specify that a decimal field for a price must be >= 0 but I don't really want to impose a max value. 10 Ans...
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URLs: Dash vs. Underscore [closed]

... the underbar as a word delimiter, e.g. UseTwo-wayLinks could be converted to use_two-way_links. In your example, /about-us would be a directory named the hyphenated word "about-us" (if such a word existed, and /about_us would be a directory named the two-word phrase "about us" converted to a singl...
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How do I create ColorStateList programmatically?

I am trying to create a ColorStateList programatically using this: 8 Answers 8 ...
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React.js - input losing focus when rerendering

I am just writing to text input and in onChange event i call setState , so React rerenders my UI. The problem is that the text input always lose a focus, so i need focus it again for each letter :D. ...
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Developing GUIs in Python: Tkinter vs PyQt [closed]

If one wants to develop a user interface in Python, which one to go for: TkInter or PyQt? 6 Answers ...
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How to check the version of GitLab?

How to check which version of GitLab is installed on the server? 15 Answers 15 ...
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How to get a reference to a module inside the module itself?

How can I get a reference to a module from within that module? Also, how can I get a reference to the package containing that module? ...
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What are 'get' and 'set' in Swift?

... That's actually explained right before the code: In addition to simple properties that are stored, properties can have a getter and a setter. class EquilateralTriangle: NamedShape { ... When some other class wants to get that perimeter variable, they do this: let someVar = myTri...
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Visual Studio debugging “quick watch” tool and lambda expressions

...ate window. As Marc has pointed out this is incredibly complex. I wanted to dive a bit further into the topic though. What most people don't consider with executing an anonymous function in the debugger is that it does not occur in a vaccuum. The very act of defining and running an anonymous f...
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Implementing Fast and Efficient Core Data Import on iOS 5

Question : How do I get my child context to see changes persisted on the parent context so that they trigger my NSFetchedResultsController to update the UI? ...