RedHat: Important: perl security update: Updated Perl packages that fix security a security issue are now available for Red Hat Enterprise Linux 4. This update has been rated as having important security impact by the Red Hat Security Response Team.

Date Added: 9/23/2006 | Visits: 32416

RedHat: Moderate: httpd security update: Updated Apache httpd packages that correct security issues and resolve bugs are now available for Red Hat Enterprise Linux 3 and 4. This update has been rated as having moderate security impact by the Red Hat Security Response Team.

Date Added: 9/23/2006 | Visits: 34861

kinds of operating systems: Operating systems can be grouped according to functionality: operating systems for supercomputing, render farms, mainframes, servers, workstations, desktops, handheld devices, real time systems, or embedded systems.

Date Added: 9/18/2006 | Visits: 32889

Source Control HOWTO: Our universities don't teach people how to do source control. Our employers don't teach people how to do source control. SCM tool vendors don't teach people how to do source control. We need some materials that explain how source control is done. My goal for this series of articles is to create a comprehensive guide to help meet this need.

Date Added: 9/18/2006 | Visits: 33749

Agustin's Linux manual(Volume 4 - Networks and Servers. ): Online Book

Date Added: 9/15/2006 | Visits: 33205

LINUX Gazette: Free Oline Information

Date Added: 9/15/2006 | Visits: 33080

Howto Set Up Multiple Network Schemes on a Linux Laptop: Redhat Linux comes with nifty GUI programs such as redhat-config-network which make it easy to configure one network. Debian comes with even better network configuration scripts, though they aren't GUI driven.

Date Added: 9/15/2006 | Visits: 31661

Xen, Virtually in Linux : The current rage is virtualization, which, of course, is nothing new � as old-timers raised on the IBM's Virtual Machine (VM) OS and Logical Partitioning (LPAR) will attest.

Date Added: 9/15/2006 | Visits: 34565

Tip of the Trade: Linux Certs That Make a Difference : The computing world is chock-full of certifications of all kinds, and there is no doubt that the many hundreds of available certifications are beneficial to only the testing industry. Even the rugged individualistic Linux world has its share. But is it worth your while to acquire Linux certifications? As always, the answer is 'it depends.' Certifications have two benefits: They reassure customers or potential employers that you are qualified, and you receive some organized training.

Date Added: 9/15/2006 | Visits: 33149

Tip of the Trade: strace : When a Linux or Unix program fails to run and does not offer anything helpful in the way of error messages, the resourceful admin typically resorts to Google searches and haunting user forums to find answers. This often entails a fair bit of hit-or-miss diagnosis, which is the most time-consuming and frustrating part.

Date Added: 9/15/2006 | Visits: 33506