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Using Gmail SMTP to send email in FreeBSD by Postfix - Linux tutorial
Working on a server that doesn`t let you send email directly? This Gmail SMTP article will show you how to send emails using Postfix on a FreeBSD system.
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Linux Newbie Guide
This guide is a great tutorial for anyone interested in Linux, but not sure where to start. The guide covers everything from live CDs, to open source, to getting help when you get stuck. It also covers common questions like what distribution to use.
Optimize your AIX 5L performance with memory tuning
Get an introduction to swap (paging) space, learn how to configure and administer it, capture statistics, and tune your Virtual Memory Manager (VMM) settings to provide for optimum swap (paging) space configuration and performance. Check out the other parts in this AIX/UNIX series.
Ready for Hacking Linux 2.6 Kernel
In this first of a two-part series, learn about system and environment requirements, the best ways to acquire Linux source code, how to configure and boot your new kernel, and how to use the printk function to print messages during bootup.
Build a faster and more secure UNIX file system
UNIX's method of handling file systems and volumes provides you with an opportunity to improve your systems' security and performance. This article addresses the issue of why you should split up your disk data into multiple volumes for optimized performance and security.
Basic Linux Shell commands
Learn about the basic commands available under the Linux shell.