"Four approaches to getting around argument length limitations on the command line.
At some point during your career as a Linux user, you may have come across the following error:"
"Welcome to Backtrack-Linux.org, home of the highest rated and acclaimed Linux security distribution to date. BackTrack is a Linux-based penetration testing arsenal that aids security professionals in the ability to perform assessments in a purely native environment dedicated to hacking. Regardless if you’re making BackTrack you Install BackTrack, boot it from a Live DVD or thumbdrive, the penetration distribution has been customized down to every package, kernel configuration, script and patch solely for the purpose of the penetration tester."
"There are many reasons you might want to reset a password:
* Someone gave you a computer with Ubuntu installed on it but not the password for the user account.
* You just installed Ubuntu and forgot what password you selected during the installation process.
* You have too many passwords in your life and can't keep track of them all.
Well, this tutorial will help you reset your Ubuntu user account password, regardless of what reason you have for resetting it.
First, you have to reboot into recovery mode.
If you have a single-boot (Ubuntu is the only operating system on your computer), to get the boot menu to show, you have to hold down the Shift key during bootup.
If you have a dual-boot (Ubuntu is installed next to Windows, another Linux operating system, or Mac OS X; and you choose at boot time which operating system to boot into), the boot menu should appear without the need to hold down the Shift key.
For older versions of Ubuntu (9.04 and 8.04), you can press the Escape key during bootup in order to see the boot menu. "
"Welcome to the VirtualBox® Images project website. This project provides virtual machines for Sun XVM VirtualBox® sporting several free and/or open-source operating systems, such as GNU/Linux or Free/Net/OpenBSD for testing, security and/or entertainment purposes.
In most cases, we’ve done a minimal setup, to let you alter the images to your own needs and learn how to use the operating systems. We will try to provide instructions for key tasks (for example, installing Guest Additions) for each image.
This site will forever be under construction, and new content may be always behind the scene. If you wish not to lose a word about our proceedings, browse our News page. You’re encouraged to subscribe to our newsfeed or follow us by by e-mail, either."
"Synopsis
This post will describe the steps required to complete the initial configuration of the PostgreSQL DBMS on a system running FreeBSD. Configuring the basic configuration of PostgreSQL and creating an initial super-user will be covered; performance tuning, database administration, and Structured Query Language (SQL) will not be covered in this post.
Installation
Configure and install the PostgreSQL v8.4.x DBMS from the ports collection. The default port configuration will work just fine, although you may consider enabling the OPTIMIZED_CFLAGS option for better performance."