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How to detect the swipe left or Right in Android?
...loat datatype.
private float x1, x2;
Secondly, wireup your xml view in java. Like I have ImageView
ImageView img = (ImageView) findViewById(R.id.imageView);
Thirdly, setOnTouchListener on your ImageView.
img.setOnTouchListener(
new View.OnTouchListener() {
...
What is the basic difference between the Factory and Abstract Factory Design Patterns? [closed]
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Source for this information taken from: http://java.dzone.com/news/intro-design-patterns-abstract
Abstract Factory vs. Factory Method
The methods of an Abstract Factory are implemented as Factory Methods. Both the Abstract Factory Pattern and the Factory Method Pattern d...
How to create and handle composite primary key in JPA
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Not the answer you're looking for? Browse other questions tagged java jakarta-ee jpa composite-primary-key or ask your own question.
Determine Whether Two Date Ranges Overlap
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Nice, I have implemented Allens interval algebra in Java, too, see the API of IntervalRelation and IsoInterval
– Meno Hochschild
Apr 10 '17 at 6:05
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Why is __init__() always called after __new__()?
...design patterns (especially the plethora of them invented specifically for Java in the early days, due to language inflexibility), it's a way of working around language limitations in a consistent way. Python doesn't have that limitation; you use __new__ for this case, and @classmethod alternate con...
What is unit testing and how do you do it? [duplicate]
...ke NUnit or MBunit or even the built in testing tools in visual studio. In Java you might use JUnit. Essentially the test runners will build your project, load and execute the unit tests and then let you know if they pass or fail.
How do you do it?
Well it's easier said than done to unit test....
What is the “assert” function?
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lmao, of course it's a website called java-samples that gets this so wrong.
– underscore_d
Jul 11 '16 at 18:43
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What does it mean to start a PHP function with an ampersand?
...ning objects by reference by default, which is what happens in .NET and in Java (I think), is highly unintuitive. In most other languages, assignment is done by copy, whether you have an "object" or a primitive or whatever, and since this has been the case since the dawn of time, this is what the wo...
What is a practical use for a closure in JavaScript?
I'm trying my hardest to wrap my head around JavaScript closures.
22 Answers
22
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How to use SVN, Branch? Tag? Trunk?
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Organizing the source code base when mixing two or more languages (like Java and C++)
Suggestions for a good commit message: format/guideline?
How often to commit changes to source control?
Learning Version Control, and learning it good
Regarding the basic Subversion concepts such as branching ...