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Mock functions in Go
...methods that wrap those public ones, you should be good to go. Just don't start testing the private methods that are implementation details.
– c1moore
Oct 5 '18 at 21:16
add ...
How do I fix the Visual Studio compile error, “mismatch between processor architecture”?
...d the RTW of Visual Studio 2012 and opened a preexisting 2010 solution and started seeing the same warning, so it's something that is still existing in the RTW.
– Tod Thomson
Sep 5 '12 at 23:26
...
Difference between “module.exports” and “exports” in the CommonJs Module System
On this page ( http://docs.nodejitsu.com/articles/getting-started/what-is-require ), it states that "If you want to set the exports object to a function or a new object, you have to use the module.exports object."
...
Shall we always use [unowned self] inside closure in Swift
...eally good, but I work better with real world examples (@drewag had a good start on this):
If you have a closure to handle a response from a network requests use weak, because they are long lived. The view controller could close before
the request completes so self no longer points to a valid obje...
What is the difference between == and equals() in Java?
...swer this question will be by asking a few questions to yourself. so let's start:
What is the output for the below program:
String mango = "mango";
String mango2 = "mango";
System.out.println(mango != mango2);
System.out.println(mango == mango2);
if you say,
false
true
I will say you are rig...
What is Gradle in Android Studio?
...it's an important part of Android Studio, and needs to be installed before starting developing your application.
We do not have to install it separately, because the Android Studio does it for us, when we make our first project.
...
Is there a way to detect if a browser window is not currently active?
...dy and take a completely different action altogether (such as stopping and starting a timer).
– Andy E
Aug 14 '14 at 8:58
11
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What is the difference between up-casting and down-casting with respect to class variable
...ther, and i believe that's what causes a lot of confusion, when programmer starts to learn casting objects.
Polymorphism: All methods in java are virtual by default. That means that any method can be overridden when used in inheritance, unless that method is declared as final or static.
You can see ...
Does Java SE 8 have Pairs or Tuples?
...s remarkably insightful and has no flamage. It's quite convincing. When it started I thought, "Yeah, there should be a Pair class in Java SE" but by the time the thread reached its end I had changed my mind.
Note however that JavaFX has the javafx.util.Pair class. JavaFX's APIs evolved separately f...
Why is there no SortedList in Java?
...ever, if you want to do it as an exercise here is a code sample to get you started, it uses the AbstractList abstract class:
public class SortedList<E> extends AbstractList<E> {
private ArrayList<E> internalList = new ArrayList<E>();
// Note that add(E e) in Abstr...