Java

Android Context in non-activity Class - The Secret of ContextWrapper One of most frustrating issues I had to figure out when I’ve …

How to programmatically retrieve the device IP address in Android for both Wi-Fi and mobile data connections, with Java code examples.

CentOS Clojure CentOS Clojure installation and sample tutorial. In the following post I’ll show how to install and configure Clojure …

CentOS Tomcat installation A comprehensive guide to installing Apache Tomcat on CentOS, covering JDK setup (OpenJDK and Oracle JDK), Tomcat …

Overview Step-by-step instructions for installing Oracle Java (JRE or JDK) on CentOS 6 and configuring it as the default Java runtime using …

Android preference multiple dependency Android preference multiple dependency is not out-of-the-box feature until api level 14 introduced us …

Overview Several major companies have been hacked lately. Security advice for web users last week from the US Department of Homeland …

To summarize the year 2012 I have compiled a list of must have WordPress plugins:

The Coffee-Bytes plugin by Alex Popescu can add folding functionality to Eclipse IDE.

In the following tutorial, I will demonstrate how to read and parse XML in your Android app.

This article explain the usage of IntentService class in android SDK to perform background processing to offload tasks from an …

this is part 3 of 3 about transferring data from PHP to Android app. you can read part 1 here. you can read part 2 here.

You may reach a point where you need to transfer data from a server (web-service) to a an android client. although, there are many ways to …

This is part 2 of 3 about transferring data from a PHP page to an android app using JSON. you can read part 1 here.