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Get string character by index - Java
...formation on the Character class and the toString method, I pulled my info from the documentation on Character.toString.
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ASP.NET MVC Conditional validation
...eve this by handling "ModelState", by simply removing unwanted validations from it.
...In some class...
public bool PropertyThatRequiredAnotherFieldToBeFilled
{
get;
set;
}
[Required(ErrorMessage = "*")]
public string DepentedProperty
{
get;
set;
}
...class continues...
...In some c...
Git Bash is extremely slow on Windows 7 x64
...ow network share.
I could not override HOMEDRIVE but that is not a problem from what I have seen.
Set the environment variable by right clicking
your computer on the desktop --> properties --> Advanced system settings --> Environment Variables
Add to User variables section
HOME=%USERPROF...
Using Enum values as String literals
...s where correctness depends on getting the exact name, which will not vary from release to release. Returns:the name of this enum constant
– SuperRetro
Apr 3 '17 at 9:28
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Can Protractor and Karma be used together?
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Is this still true that we should not run Protractor from Karma?
– ErikAGriffin
Mar 22 '15 at 23:10
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Check whether an array is a subset of another
...
Lets take the example from your comment t2={1,2,3,4,5,6,7,8} t1={2,4,6,8} t2.Except(t1) => first element of t2 = 1 => difference of 1 to t1 is 1 (checked against {2,4,6,8}) => Except() emits first element 1 => Any() gets an element =&g...
How do I show/hide a UIBarButtonItem?
...s = [self.toolbarItems mutableCopy];
// This is how you remove the button from the toolbar and animate it
[toolbarButtons removeObject:self.myButton];
[self setToolbarItems:toolbarButtons animated:YES];
// This is how you add the button to the toolbar and animate it
if (![toolbarButtons containsOb...
Create an empty data.frame
...is just a bit safer in the sense that you'll have the correct column types from the beginning, hence if your code relies on some column type checking, it will work even with a data.frame with zero rows.
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What's the best method in ASP.NET to obtain the current domain?
...on.
As such, you should use IsDefaultPort as in the Accepted Answer above from Carlos Muñoz.
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Long list of if statements in Java
...n you could execute a command by index
commands[7].exec();
Plagiarising from DFA's, but having an abstract base class instead of an interface. Notice the cmdKey which would be used later. By experience, I realise that frequently an equipment commmand has subcommands too.
abstract public class Co...