This tutorial will explain how to change network card speed and duplex settings in ubuntu
Read more »How to change Ethernet network card speed and duplex settings in ubuntu
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Catalyst vs. Mesa Performance With Ubuntu 10.04
Over the past two weeks, we have published a variety of articles looking at different aspects of the open-source Linux graphics stack. These articles range from comparing the Gallium3D and classic Mesa performance to comparing the kernel mode-setting and user-space mode-setting performance.
Read more »How to Set Up a High Performance Cluster (HPC) Using Debian Lenny and Kerrighed
How to Set Up a High Performance Cluster (HPC) Using Debian Lenny and Kerrighed. There are many guides found on the net describing Kerrighed and how to set it up using Ubuntu and others.However, to the best of my knowledge there isn’t a step by step guide specifically designed for Kerrighed using Debian Lenny. So here it is.
Read more »Midgard 8.09.8 released
The Midgard Project has released the eighth maintenance release of Midgard 8.09 Ragnaroek LTS. Ragnaroek LTS is a Long Term Support version of the free software Content Management Framework.
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Mac OS X 10.6.2 vs. Ubuntu 10.04 Performance
...for those impatient ones today we have published an extensive set of tests comparing the performance of Mac OS X 10.6.2 against a development build of Ubuntu 10.04. This is our first time exploring how Canonical's Lucid Lynx can compete with Apple's Snow Leopard.
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Quanta Plus Review
An open source, Linux-based web development package that’s crammed with features. Sukrit Dhandhania takes Quanta Plus for a test drive…
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Ubucompilator 0.1.2 released
We have already discussed some time back about Ubucompilator.This is update for the previous version 0.0.1
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Ubuntu implements units policy, will switch to base-10 units in future release
Ubuntu's future 10.10 operating system is going to make a small, but contentious change to how file sizes are represented.
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Networking is a little more than IPs and netmasks
It's a guy who has set up DNAT on netfilter to forward packets that are sent to one host to another server that does the real work. Think of it as a proxy.
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Open source deduplication software released for Linux
A new open source project, dubbed Opendedup, has appeared with the goal of creating a deduplication-based file system for Linux called SDFS.
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NexentaStor 3.0.0 Community Edition released
The NexentaStor Project developers have announced the availability of version 3.0.0 of their free Community Edition optimised for use in virtualised server environments
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'Record of Death' takes out OpenSSL servers
Crafted TLS packets can crash OpenSSL servers and clients. An update fixes the bug
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Virtual Hosting With PureFTPd And MySQL On OpenSUSE 11.2
This document describes how to install a PureFTPd server that uses virtual users from a MySQL database instead of real system users. This is much more performant and allows to have thousands of ftp users on a single machine. In addition to that I will show the use of quota and upload/download bandwidth limits with this setup. Passwords will be stored encrypted as MD5 strings in the database.
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NVIDIA Drops Their Open-Source Driver, Refers Users To VESA
NVIDIA's open-source Linux efforts as it concerns their GPU support have historically been minimal. The xf86-video-nv driver has been around that provides very basic 2D acceleration and a crippled set of features besides that (no proper RandR 1.2/1.3, KMS, power management, etc) while the code has also been obfuscated to try to protect their intellectual property.
Read more »Why Developers Choose Firefox
New Mozilla survey found that the chief reason for Firefox's popularity as a developer tool is its large ecosystem of Web development add-ons. Almost 90 percent of those polled cited Firefox's developer-centric add-ons as being central to their Web development efforts
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