Featured article
Building Hadoop Clusters On Linux In EC2
Tutorial about building multi-node Hadoop clusters. Deploy a large Hadoop cluster in Amazon EC2 learning how to manage and configure Hadoop. Learn to configure the NameNode, slaves, secondary NameNode, backup NameNode, and TaskTracker job and host memory management.
Author: Craig
Posted: December 21, 2009

Basic File Manipulation With Java
Accessing files with Java is easy. With this easy to follow tutorial you will learn how to perform basic file operations in Java. Reading, writing, appending, and random file access are covered. Along with an introduction to file locking.
Author: Craig
Posted: September 13, 2009

Accessing Data With Android Cursors
Use SQLite to enhance applications. Learn to create and use SQLite databases. Create databases and write code to create tables, insert, update, and delete data. Also learn to query data and manage Cursors and transactions. Finally learn to read data from internal Android data sources including the bookmarks, call log etc.
Author: Craig
Posted: December 30, 2009

Newest Code Library Updates
PHP mySQL Voting Booth
Simple voting booth using php+mySQL. Supports multiple booths. Results are displayed in both text and graphical format.
Author: Craig
Posted: August 9, 2004

New Content