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OpenSUSE

Protection from malware using Squid proxy server

Post date: September 28, 2008, 09:09 Category: Security Views: 4773 Comments
Tutorial quote: Malware (for "malicious software") is any program or file that is harmful to a computer user. Thus, malware includes computer viruses, worms, Trojan horses, and also spyware, programming that gathers information about a computer user without permission.
Ubuntu

Setting Up Subversion And Trac As Virtual Hosts On An Ubuntu Server

Post date: January 13, 2008, 11:01 Category: Installing Views: 3734 Comments
Tutorial quote: This howto outlines the process by which one can set up the Subversion version control system, and have it work in tandem with Trac, the project manager for software development projects, on a server running Ubuntu (or possibly Debian).
Unix+clones

Postfix performance tuning

Post date: May 21, 2005, 11:05 Category: Optimizing Views: 3860 Comments
Tutorial quote: Postfix is fast out of the box, but like other packages, you can usually tune it to work even faster. Furthermore, there are situations where Postfix may not perform as well as you expected, whether because of hardware or software limitations on the server system or other adverse conditions, such as a big influx of spam or undeliverable mail. This article shows you how to find and analyze the most common performance problems.
Linux

Keep Your Processes Running Despite A Dropped Connection

Post date: February 17, 2009, 08:02 Category: Software Views: 3253 Comments
Tutorial quote: I guess you all know this: you are connected to your server with SSH and in the middle of compiling some software (e.g. a new kernel) or doing some other task which takes lots of time, and suddenly your connection drops for some reason, and you lose your labor. This can be very annoying, but fortunately there is a small utility called screen which lets you reattach to a previous session so that you can finish your task.
OpenSUSE

Virtual Box - How to Install & Configure in openSUSE

Post date: August 9, 2008, 17:08 Category: Emulation Views: 6529 Comments
Tutorial quote: VirtualBox is a family of powerful x86 virtualization products for enterprise as well as home use. Not only is VirtualBox an extremely feature rich, high performance product for enterprise customers, it is also the only professional solution that is freely available as Open Source Software under the terms of the GNU General Public License (GPL).
Linux

Cutting the tcp/ip network connection with cutter

Post date: December 13, 2005, 03:12 Category: Network Views: 3285 Comments
Tutorial quote: Recently I came across very powerful and nifty tool (used by one of our Sr. network admin). Just imagine that people in your private network using peer to peer software such as Kazaa, iMesh or others and you want to cut them or just want to cut all ftp connection over my firewall but not all traffic to host.
Debian

Cross-platform cross-environment RPC server creation

Post date: August 12, 2006, 18:08 Category: Network Views: 3496 Comments
Tutorial quote: Using XML-RPC it is possible to write software that can be accessed remotely by multiple means, from Ruby and Python to Perl and Ajax. Using a couple of simple libraries it is possible to setup a simple server in only a few minutes, with no need to worry about argument parsing, anything complex.
Ubuntu

Network Analysis With Wireshark On Ubuntu 9.10

Post date: February 21, 2010, 15:02 Category: Installing Views: 4268 Comments
Tutorial quote: Wireshark is a network protocol analyzer (or "packet sniffer") that can be used for network analysis, troubleshooting, software development, education, etc. This guide shows how to install and use it on an Ubuntu 9.10 desktop to analyze the traffic on the local network card.
Gentoo

EVMS Howto for Gentoo Linux

Post date: April 15, 2005, 04:04 Category: Hardware Views: 5012 Comments
Tutorial quote: EVMS stands for Enterprise Volume Management System. It's a all-in-one utility written by IBM to manage disk partitions, logical volumes, software RAID and even filesystems.

It does everything from installing the partition table to mounting volumes, fscking and resizing them. It has a plugin mechanism which allow a user to extend EVMS with external drivers.
Ubuntu

Installing DSpace 1.5 on Ubuntu 8.10/9.04 Server

Post date: October 7, 2009, 14:10 Category: Software Views: 4426 Comments
Tutorial quote: Installing Dspace -1.5 on Ubuntu. Dspace is a web-based application to manage your e-papers, files, videos, etc

DSpace open source software enables open sharing of content that spans organizations, continents and time.
Web-based applications and online marketing solutions - LumoLink