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how can you easily check if access is denied for a file in .NET?
...een when you check the file and when you try to open it. A change is even more likely if you're in an area where you know you need to check first. Yet strangely enough it will never happen in your testing or development environments, which tend to be fairly static. This makes the problem difficul...
What's the best way to learn LISP? [closed]
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It uses Scheme, which is a nice and clean dialect of Lisp.
If you like a more practical approach maybe you should pick some Lisp framework for web design
(I have no idea if such a beast exists) and jump right in.
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rejected master -> master (non-fast-forward)
...drewS git push --force origin master. If you run into those kind of issues more than once in your life, your project workflow is broken. Features should be developed in branches and merged without fast-forwarding and if a feature has "failed" you should revert the merge commit (preferably do your te...
What's the difference between RouteLink and ActionLink in ASP.NET MVC?
...k() method takes slightly different arguments, and thus gives you a little more detailed control over the way things are handled. I tend to use this method when my scenario is a little more complicated, or when I have a more detailed route structure.
One example is a recent project where I (for flex...
How do I run multiple background commands in bash in a single line?
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Convert generic List/Enumerable to DataTable?
...or in 2.0, or maybe Expression in 3.5. Actually, HyperDescriptor should be more than adequate.
For example:
// remove "this" if not on C# 3.0 / .NET 3.5
public static DataTable ToDataTable<T>(this IList<T> data)
{
PropertyDescriptorCollection props =
TypeDescriptor.GetPropert...
How to generate javadoc comments in Android Studio
... the javadoc comment block will be generated automatically.
Read this for more information.
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UITableViewCell with UITextView height in iOS 7?
... connected Issues I encountered. I hope it will help somebody.
This is far more in depth and will cover the following:
Of course: setting the height of a UITableViewCell based on the size needed to display the full contents of a contained UITextView
Respond to text changes (and animate the height c...
Explain “claims-based authentication” to a 5-year-old
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Play audio with Python
...game.mixer.music.load("file.mp3")
pygame.mixer.music.play()
You can find more specific documentation about the audio mixer support in the pygame.mixer.music documentation
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