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Is there a way to make mv create the directory to be moved to if it doesn't exist?
So, if I'm in my home directory and I want to move foo.c to ~/bar/baz/foo.c , but those directories don't exist, is there some way to have those directories automatically created, so that you would only have to type
...
@selector() in Swift?
...ambiguate it is to use an as cast with the function's type signature (e.g. foo as () -> () vs foo(_:)).
There's a special syntax for property getter/setter pairs in Swift 3.0+. For example, given a var foo: Int, you can use #selector(getter: MyClass.foo) or #selector(setter: MyClass.foo).
Genera...
How can I use interface as a C# generic type constraint?
... you're suggesting can just as well be performed with a non-generic method Foo(Type type).
– Jacek Gorgoń
Mar 2 '14 at 20:12
...
Pass Variables by Reference in Javascript
... a function modify the object contents:
function alterObject(obj) {
obj.foo = "goodbye";
}
var myObj = { foo: "hello world" };
alterObject(myObj);
alert(myObj.foo); // "goodbye" instead of "hello world"
You can iterate over the properties of an array with a numeric index and modify each cell...
On select change, get data attribute value
...
$('#foo option:selected').data('id');
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CSS “and” and “or”
...:
<div class="class1 class2"></div>
div.class1.class2
{
/* foo */
}
Another example:
<input type="radio" class="class1" />
input[type="radio"].class1
{
/* foo */
}
|| works by separating multiple selectors with commas like-so:
<div class="class1"></div>
<...
@Resource vs @Autowired
.../bean>
or
@YourQualifier
@Component
public class SomeBean implements Foo { .. }
And then:
@Inject @YourQualifier private Foo foo;
This makes less use of String-names, which can be misspelled and are harder to maintain.
As for the original question: both, without specifying any attribut...
Set Page title using UI-Router
... just add a title string to your state:
$stateProvider.state({
name: "foo",
url: "/foo",
template: "<foo-widget layout='row'/>",
title: "Foo Page""
});
That will make the words "Foo Page" show up in the title. (If a state has no title, the page title will not be updated. It ...
Python mock multiple return values
...st.mock import Mock
>>> m = Mock()
>>> m.side_effect = ['foo', 'bar', 'baz']
>>> m()
'foo'
>>> m()
'bar'
>>> m()
'baz'
Quoting the Mock() documentation:
If side_effect is an iterable then each call to the mock will return the next value from the iterabl...
How to access route, post, get etc. parameters in Zend Framework 2
... controller You can get params from servicelocator like this
//from POST
$foo = $this->serviceLocator->get('request')->getPost('foo');
//from GET
$foo = $this->serviceLocator->get('request')->getQuery()->foo;
//from route
$foo = $this->serviceLocator->get('application')-...