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How to specify function types for void (not Void) methods in Java8?
...ce Function<T,R> {
R apply(T t);
}
However, the Consumer type is compatible with that you are looking for:
interface Consumer<T> {
void accept(T t);
}
As such, Consumer is compatible with methods that receive a T and return nothing (void). And this is what you want.
For instan...
Directive isolate scope with ng-repeat scope in AngularJS
...
Okay, through a lot of the comments above, I have discovered the confusion. First, a couple of points of clarification:
ngRepeat does not affect your chosen isolate scope
the parameters passed into ngRepeat for use on your directive's attributes do u...
Difference between LoadFile and LoadFrom with .NET Assemblies?
... Why do you check two string references for value equality with string.Compare(x, y) == 0? I think you want x == y there? If for obscure reasons you do want culture-dependent equality check, it is more clear to write string.Equals(x, y, StringComparison.CurrentCulture), for example.
...
Play an audio file using jQuery when a button is clicked
...ement('audio');
audioElement.setAttribute('src', 'http://www.soundjay.com/misc/sounds/bell-ringing-01.mp3');
audioElement.addEventListener('ended', function() {
this.play();
}, false);
audioElement.addEventListener("canplay",function(){
$("#length")....
What is the best Java library to use for HTTP POST, GET etc.? [closed]
...
imho: Apache HTTP Client
usage example:
import org.apache.commons.httpclient.*;
import org.apache.commons.httpclient.methods.*;
import org.apache.commons.httpclient.params.HttpMethodParams;
import java.io.*;
public class HttpClientTutorial {
private static String url = "http://...
any tool for java object to object mapping? [closed]
...ne object to another. Typically,
these Java Beans will be of different
complex types.
Dozer supports simple property
mapping, complex type mapping,
bi-directional mapping,
implicit-explicit mapping, as well as
recursive mapping. This includes
mapping collection attributes that
a...
How can I create a table with borders in Android?
...0" encoding="utf-8"?>
<shape
xmlns:android="http://schemas.android.com/apk/res/android"
android:shape= "rectangle" >
<solid android:color="#000"/>
<stroke android:width="1dp" android:color="#ff9"/>
</shape>
layout/my_table.xml
<?xml version="1...
Can I pass an array as arguments to a method with variable arguments in Java?
...ion(Object[] args). Sun added varargs in this manner to preserve backwards compatibility.
So you should just be able to prepend extraVar to args and call String.format(format, args).
share
|
improv...
How do I “git blame” a deleted line?
... lines, but how can I find when a line that existed in a specific previous commit was eventually deleted. I'm thinking bisect , but I was hoping for something handier.
...
How to make an array of arrays in Java
...give a more specific example? When you're specifying the initial values at compile-time, you do know the size. Do you mean something like new String[10][]?
– Jon Skeet
Jan 24 '11 at 11:32
...