We were waiting for Java 8 so long, and finally it's ready with all its ground-breaking new features.
This article will help you to install or update Oracle JDK 8 under Linux. I've tested it with several Linux distributions including Debian Wheezy, Jessie, Ubuntu 12.04, 13.10 ...
It's pretty easy to make web-services answer with JSONP callbacks if you're using Jersey. Adding single filter you can make all web-services' resources add callbacks to their response.
Here is the code of such filter. Note that it's Jersey-based.
package net.sukharevd.ws.rs;
import javax.ws ...In the previous article I wrote how to install JBoss AS 7 as service in Linux. In this one I'll enable you to install the new 8th version.
It got a new name. JBoss AS was renamed to Wildfly. The final version released recently, so it's a right ...
I had plenty free time lately. Out of boredom, I decided to try something new and interesting, something what I wouldn't probably use for my job. Something like JNI.
JNI enables programmers to run native code from Java and vice versa. It can be used to improve performance of ...
This article shows how to install or update Oracle JDK 7 in semiautomatic way under Linux operating systems, including Ubuntu, Debian and CentOS. Semi is because Oracle has its proprietary license you have to accept before downloading.
It's kind of not trivial to use JBoss AS after usage of containers like Apache Tomcat or Jetty. And unfortunately JBoss AS isn't distributed in the way that let it be easily set up as service. This article is just a remember for me how should I install ...
Today I decided to test different ways of concatenation. I chose concatenation with "+" operator, String.format(...) and StringBuilder. I wrote simple code for determining time in milliseconds for each test.
Source Code:
package test;
import java.util.Iterator;
import java.util.TreeSet;
public class Main {
private static final double A ...Last modification: 2013-10-23 (previous version)
In this article I'm going to collect short descriptions about how to rapidly set up base stuff for Java web-application development. Please note that you don't have to install each application mentioned here, one item from every content's section (see below) will ...
In this article I want to show you how to use Oracle Database via JDBC. I'm going to describe the easy way of connection to database, creation of table, and fetching, inserting, updating and deleting rows in created table (CRUD).
First of all ...
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