This tutorial shows how you can set up a Debian Lenny desktop that is a full-fledged replacement for a Windows desktop, i.e. that has all the software that people need to do the things they do on their Windows desktops.
Read more »bc - GNU Linux command line calculator
One thing I really like about GNU/Linux operating system, is that it has a lot of utilities. One of those utilities is bc a handy calculator, with it you can perform easy calculations, or perform complicated calculus, you can even define your own functions.
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Automate Tasks With Cron
There are many tasks that a system administrator does on a regular basis that can be simplified using cron.
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A Unix Utility You Should Know About: Netcat
This is the second post in the article series about Unix utilities that you should know about. In this post I will introduce you to the netcat tool or simply nc.
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VL-Hot: A Non-polling Alternative To HAL
In most current Linux distributions if you plug in a piece of removable media an icon pops up on the desktop and/or a file manager window opens. This is accomplished by the HAL. VL-Hot, developed for Vector Linux provides an alternative that doesn't require continuous hardware polling.
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A first run-in with emacs
I have to admit that I had never used emacs — never even installed it really — until yesterday, hoping that the longlines mode would serve as a plausible replacement for nano’s complete and utter refusal to wrap text on the screen without inserting hard line breaks.
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The Perfect Server - Debian Lenny (Debian 5.0) [ISPConfig 2]
This tutorial shows how to set up a Debian Lenny (Debian 5.0) server that offers all services needed by ISPs and hosters: Apache web server (SSL-capable), Postfix mail server with SMTP-AUTH and TLS, BIND DNS server, Proftpd FTP server, MySQL server, Courier POP3/IMAP, Quota, Firewall, etc.
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Canonical’s Landscape Upgrade: Managing Ubuntu From Afar
When Ubuntu 9.04 (Jaunty Jackalope) arrives in April 2009, Canonical plans to introduce a separate surprise as well - a new version of Landscape. Never heard of it? Landscape (image courtesy of Canonical) is a software as a service (SaaS) platform that allows network administrators and channel partners to remotely manage Ubuntu servers, desktops and mobile devices.
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KDE 4.2 brings the MySQL server to the desktop
If you’re using Fedora 10, and are a KDE desktop user, you’ll notice that your latest KDE 4.2 update, requires having a local MySQL server installed.
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Jabber Mail Notification
Do you always wanted to get notfied by Jabber about new emails? You are only one PHP script and one procmail rule away from a solution...
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How To Add Two-Factor Authentication To phpBB
This document describes how to add WiKID two-factor authentication to phpBB through Apache using mod_auth_xradius. Given the recent attack against phpBB and the exposure of it's users' passwords, we thought two-factor authentication might be timely.
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New project was born: halrv
Some days ago I started a new small project called halrv. It is a very simple Python script that allows you to manage removable volumes from the command line using HAL.
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Linux malware
A recent article, How to write a Linux virus in 5 easy steps outlines a vulnerability in KDE and gnome desktops. Unfortunately, the article suffers from a few simple problems:
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5 fantastic open source tools for Windows admins
Ron Barrett selects some of his favorite open source tools for Windows administrators. All of these are great products for the IT pro that rival their commercial counterparts and come with that loveable, open-source price.
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Distribution List in Zimbra
The Distribution List is a list of users that you can use to send mail to at one time. Instead of having to use CC: or BC: you can have a permanent list to send to. This is a great way to send company mail to one user and it is distributed to the entire staff.
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