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How does interfaces with construct signatures work?
...d');
}
}
function makeObj(n: StringConstructable) {
return new n('hello!');
}
console.log(makeObj(MadeFromString).name);
This creates an actual constraint for what you can invoke makeObj with:
class Other implements ComesFromString {
constructor (public name: string, count: number) ...
Meaning of …interface{} (dot dot dot interface)
... Greeting(prefix string, who ...string)
Greeting("nobody")
Greeting("hello:", "Joe", "Anna", "Eileen")
within Greeting, who will have the value nil in the first call, and []string{"Joe", "Anna", "Eileen"} in the second.
If the final argument is assignable to a slice type []T, it may be passed...
Autoresizing issue of UICollectionViewCell contentView's frame in Storyboard prototype cell (Xcode 6
...
Hello Michal, agree with you. But for 100% to be sure, how will it work in next iOSes better to add it I think.
– Igor Palaguta
Sep 21 '14 at 9:31
...
What is “String args[]”? parameter in main method Java
...t is -> 1 1
// one class needs to have a main() method
public class HelloWorld
{
// arguments are passed using the text field below this editor
public static void main(String[] parameter)
{
System.out.println(parameter[0] + parameter[1]); // Output is 11
//Comment out below code in...
Javascript split regex question
hello I am trying what I thought would be a rather easy regex in Javascript but is giving me lots of trouble.
I want the ability to split a date via javascript splitting either by a '-','.','/' and ' '.
...
creating list of objects in Javascript
...eate an array like this:
var myList = new Array();
myList.push('Hello');
myList.push('bye');
for (var i = 0; i < myList .length; i ++ ){
window.console.log(myList[i]);
}
share
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How to insert an element after another element in JavaScript without using a library?
...ocument.getElementById("foo");
insertAfter(div, el);
<div id="foo">Hello</div>
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follow
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...
Use jQuery to change an HTML tag?
...
$('p#changed').css("font-weight", "bold");
});
<p id="changed">Hello!</p>
<a id="change">change</a>
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follow
...
Conditionally start at different places in storyboard from AppDelegate
...
Hello @followben, in my app, I have my rootViewController in storyBoard, its a tabBarController, and all the associated VCs with tabBar are also designed in VC, so now I have a case, where I want to show walkthrough of my app...
What's the difference between a method and a function?
...ake the following python example:
class Door:
def open(self):
print 'hello stranger'
def knock_door:
a_door = Door()
Door.open(a_door)
knock_door()
The example given shows you a class called "Door" which has a method or action called "open", it is called a method because it was declared...