Latest Articles

Installing OpenVPN on Linux and Unix Systems: Part 1

by Markus Feilner | December 2009 | Linux Servers Networking & Telephony Open Source

Installing OpenVPN is easy and platform independent. Modern Linux systems, such as SuSE, Red Hat, Debian, or Ubuntu, provide sophisticated installation and package management systems, and still offer other ways to install the software. In this two-part article by Markus Feilner, we will install it on different Linux versions and FreeBSD.

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Five Years of Ubuntu

by Christer Edwards | November 2009 | Linux Servers

Recently Ubuntu celebrated it's five-year anniversary. Ubuntu 9.10 "Karmic Koala" marks five years since the initial release, 4.10 "Warty Warthog". This article by Christer Edwards outlines some of the things Ubuntu has brought to the Linux world, and what a major impact it has had in such a short amount of time. He has been using Ubuntu nearly that entire time, having joined the fun with the 5.04 release.

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Integrating Spring Framework with Hibernate ORM Framework: Part 1

by Ahmad Seddighi | November 2009 | Java Open Source

This article by Ahmad Seddighi discusses how Spring affects the application's data-access layer. Our discussion starts with the Data Access Object (DAO) pattern. This pattern, which is popular in the Java world, allows for a more manageable, more maintainable data-access tier. Then, we'll discuss how Spring affects application DAO classes when integrated with Hibernate.

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Photo Compositing with The GIMP: Part 1

by Reynante Martinez | November 2009 | Open Source Web Development

In this article by Reynante Martinez, we will learn about photo compositing with The GIMP.

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