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What is the purpose of XORing a register with itself? [duplicate]
...y, in the big picture it's faster. There are fewer bytes that have to be fetched from RAM.
– Loren Pechtel
Dec 7 '09 at 0:21
12
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Error - Unable to access the IIS metabase
...ons (config folder permissions, not use IIS, run VS as admin, restart IIS, etc.), but this was the only solution that worked for me. Thanks for sharing!
– Chris Knight
Nov 25 '14 at 19:14
...
PHP exec() vs system() vs passthru()
...ge benefit. It will let you execute scripts/programs such as vim, dialog, etc, letting those programs handle control and returning to your script only when they are done.
If you use system() or exec() to execute those scripts/programs, it simply won't work.
Gotcha: For some reason, you can't exec...
Regex to check whether a string contains only numbers [duplicate]
... True. It also doesn't handle real numbers, complex numbers, quaternions, etc. The question related to counting numbers and so does my answer.
– Mike Samuel
May 27 '15 at 16:59
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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...
Throw HttpResponseException or return Request.CreateErrorResponse?
...sponse<string>(
HttpStatusCode.InternalServerError, GetContentOf(exception)
);
response.ReasonPhrase = exception.Message.Replace(Environment.NewLine, String.Empty);
return response;
};
#endregion
#region GetContent...
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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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
...