I had recently discovered the JDK 8′s addition of the Optional type. The Optional type is a way to avoid NullPointerException, as API consumers that get...
5 replies - 3970 views - 04/18/13 by Lukas Eder in Articles
Overview
There are many ways to implement a listener pattern depending on the assumptions you want to make.
This is an exercise to get you thinking...
6 replies - 3801 views - 04/18/13 by Peter Lawrey in Articles
For those of us doing Java
EE development with Maven (which by my own account as a former
consultant is pretty...
0 replies - 2356 views - 04/18/13 by Reza Rahman in Articles
Since it's beginning, Javadoc output has been largely static HTML with navigation links and simple stylesheet styling of its appearance. Java SE 7 saw the...
0 replies - 1525 views - 04/18/13 by Dustin Marx in Articles
Learn how to speed up bitmap loading and reduce garbage collection in Android by reusing existing bitmaps.Code zip filehttp://developer.android.com/shareabl...
0 replies - 536 views - 04/17/13 by Mitch Pronschinske in Articles
In the not too distant past, application integration was widely considered to be a post-deployment consideration. Development teams implemented business logic...
0 replies - 818 views - 04/17/13 by Mitch Pronschinske in Articles
The following question will test your knowledge on garbage collection and high CPU troubleshooting for Java applications running on Linux OS....
0 replies - 5695 views - 04/17/13 by Pierre - Hugues... in Articles
In this post I present several examples of the new Optional objects in Java 8 and I make comparisons with similar approaches in other programming...
10 replies - 9910 views - 04/17/13 by Edwin Dalorzo in Articles
I’ve found that one of the most productive ways of developing Java EE applications is by using NetBeans and the TomEE
application...
0 replies - 1195 views - 04/17/13 by David Salter in Articles
A few years ago an Android designer was a mythical creature comparable to unicorns and flying spaghetti monsters. But the world has changed. Google...
0 replies - 2518 views - 04/17/13 by Juhani Lehtimaki in Articles
We all have used Arrays.sort to sort objects and primitive arrays. This API used merge sort OR Tim Sort underneath to sort the contents as shown...
0 replies - 243 views - 04/17/13 by Mohamed Sanaulla in Articles
You might be aware that there are mainly four different styles of web services we can make use of. They are as follows;
Document/LiteralDocument/Literal...
0 replies - 1229 views - 04/16/13 by Dinuka Arseculeratne in Articles
Learn how to use TransitionDrawable to perform a simple cross-fade effect between two drawables in Android applications.
Code zip...
0 replies - 374 views - 04/16/13 by Mitch Pronschinske in Articles
The other day I went to an hour's talk on erlang, merely as an observer; I know nothing about erlang except that it does sound interesting and that the syntax...
0 replies - 2523 views - 04/16/13 by Roger Hughes in Articles
Curator's Note: The content of this article was originally written by Peter Neubauer on the Neo Technology blog.
We’ve been working to improve...
0 replies - 1759 views - 04/16/13 by Andreas Kollegger in Articles
