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Custom fonts and XML layouts (Android)

I'm trying to define a GUI layout using XML files in Android. As far as I can find out, there is no way to specify that your widgets should use a custom font (e.g. one you've placed in assets/font/) in XML files and you can only use the system installed fonts. ...
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How does the main() method work in C?

...es. Programmers noticed that they can pass extra arguments to a function, and nothing bad happens with their given compiler. This is the case if the calling conventions are such that: The calling function cleans up the arguments. The leftmost arguments are closer to the top of the stack, or to t...
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Count number of days between two dates

... With the Date (and DateTime) classes you can do (end_date - start_date).to_i to get the number of days difference. share | improve this an...
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How to style the parent element when hovering a child element?

... Well, this question is asked many times before, and the short typical answer is: It cannot be done by pure CSS. It's in the name: Cascading Style Sheets only supports styling in cascading direction, not up. But in most circumstances where this effect is wished, like in th...
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Is there any NoSQL data store that is ACID compliant?

...his as an answer purely to support the conversation - Tim Mahy , nawroth , and CraigTP have suggested viable databases. CouchDB would be my preferred due to the use of Erlang, but there are others out there. I'd say ACID does not contradict or negate the concept of NoSQL... While there seems to be ...
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Are nested HTML comments possible?

... Yes, HTML and XML don't allow to nest comments using <!--. What you can do in your own code is define a comment element and ignore it actively during parsing. – Aaron Digulla Jan 14 '09 at 14:0...
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How do I format a number with commas in T-SQL?

I'm running some administrative queries and compiling results from sp_spaceused in SQL Server 2008 to look at data/index space ratios of some tables in my database. Of course I am getting all sorts of large numbers in the results and my eyes are starting to gloss over. It would be really conveni...
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What's the @ in front of a string in C#?

...string verbatim = @"foo\bar"; string regular = "foo\\bar"; Here verbatim and regular have the same contents. It also allows multi-line contents - which can be very handy for SQL: string select = @" SELECT Foo FROM Bar WHERE Name='Baz'"; The one bit of escaping which is necessary for verbatim s...
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What is the difference between IQueryable and IEnumerable?

What is the difference between IQueryable<T> and IEnumerable<T> ? 13 Answers ...
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Assign one struct to another in C

...re an issue than it is for assignment of the built in types, like integers and doubles - assignment is not an atomic operation for these either. – anon Feb 20 '10 at 13:58 2 ...