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How do I programmatically determine operating system in Java?
...ix() // and so on
}
That way, every time you ask for the Os, you do not fetch the property more than once in the lifetime of your application.
February 2016: 7+ years later:
There is a bug with Windows 10 (which did not exist at the time of the original answer).
See "Java's “os.name” for W...
Can functions be passed as parameters?
...ponse some; include an example, link to reference (e.g. actual reference), etc.
– user166390
Sep 29 '12 at 18:58
3
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Why am I getting an Exception with the message “Invalid setup on a non-virtual (overridable in VB) m
...of the fake implementation you would need to check the boundary conditions etc. In theory, yes, you could mock a fake implementation. But practically it sounds like a code smell.
– Amol
Feb 21 '17 at 6:38
...
ASP.NET MVC View Engine Comparison
...lisense
Compiled views
Extensibility using regular CLR classes, functions, etc
Seamless composability and manipulation since it's regular VB.NET code
Unit testable
Cons:
Performance: Builds the whole DOM before sending it to client.
Example:
Protected Overrides Function Body() As XElement
...
Can table columns with a Foreign Key be NULL?
...record containing NULL foreign keys only applies to string types (varchar, etc), because otherwise an empty string can be passed as default. This is the case with MySQL, and results in an integrity error on update.
– CodeMantle
Mar 21 at 8:28
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Convert string to nullable type (int, double, etc…)
...ately, much of the data is in strings, where it should be int's or double, etc...
16 Answers
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Accessing UI (Main) Thread safely in WPF
...l46kok This can have different reasons (console app, hosting from winforms etc.). As @WolfgangZiegler said, you can use any UIElement for it. I just usually use Application.Current for it since it looks cleaner to me.
– Botz3000
Jul 24 '12 at 6:51
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What's the “average” requests per second for a production web application?
...y make per second
c. the number of additional requests (i.e. ajax calls, etc)
As to what is considered fast.. do you mean how few requests a site can take? Or if a piece of hardware is considered fast if it can process xyz # of requests per second?
...
error: Unable to find vcvarsall.bat
...nt into the session (i.e. environment variables, the path to the compiler, etc).
Execute:
32-bit Compilers:
Note: 32-bit Windows installs will only have C:\Program Files\ as expected
"C:\Program Files (x86)\Microsoft Visual Studio 9.0\Common7\Tools\vsvars32.bat"
64-bit Compilers:
...
Is there any algorithm in c# to singularize - pluralize a word?
...it doesn't account for words like quizzes, parties, halves, mice, indices, etc. It's a good first stab, but there are a lot of other rules that should probably be processed first.
– Jeremy S
Jan 12 '10 at 19:23
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