Create and Manage Virtual Machines Using VirtualBox in Ubuntu
Mon, 01/22/2007 - 05:30 — david23VirtualBox is a general-purpose full virtualizer for x86 hardware. Targeted at server, desktop and embedded use, it is now the only professional-quality virtualization solution that is also Open Source Software.
Backup and Restore Linux Partitions Using Partimage
Mon, 01/22/2007 - 05:29 — david23Partition Image is a Linux/UNIX utility which saves partitions in many formats (see below) to an image file. The image file can be compressed in the GZIP/BZIP2 formats to save disk space, and split into multiple files to be copied on removable floppies (ZIP for example), … Partitions can be saved across the network since version 0.6.0.When using Partimage, the partitions must be unmounted.
Disk ARchive (Backup and Restore) using dar and kdar(dar Frontend)
Fri, 01/12/2007 - 05:34 — david23Dar is a shell command that makes backup of a directory tree and files. Its features include splitting archives over several files, CDs, ZIPs, or floppies, compression, full or differential backups, strong encryption, proper saving and restoration of hard links and extended attributes, remote backup using pipes and external command (such as ssh), and rearrangement of the “slices” of an existing archive. It can now run commands between slices, encrypt archives, and quickly retrieve individual files from differential and full backups.
Delete Qmail Server messages Queue
Fri, 01/12/2007 - 05:34 — david23qmail is a mail transfer agent that runs on Unix. It was more secure replacement for the popular Sendmail program. The author offered a $500 prize for the first person to publish a verifiable security hole in the latest version of the software.
Change your Network card MAC ( Media Access Control) address Using macchanger
Thu, 01/04/2007 - 07:42 — david23Media Access Control address, a hardware address that uniquely identifies each node of a network. In IEEE 802 networks, the Data Link Control (DLC) layer of the OSI Reference Model is divided into two sublayers: the Logical Link Control (LLC) layer and the Media Access Control (MAC) layer. The MAC layer interfaces directly with the network medium.Consequently, each different type of network medium requires a different MAC layer. On networks that do not conform to the IEEE 802 standards but do conform to the OSI Reference Model, the node address is called the Data Link Control (DLC) address.
Blogging From Ubuntu Using Drivel
Thu, 01/04/2007 - 07:41 — david23Drivel is a GNOME client for working with online journals, also known as weblogs or simply blogs. It retains a simple and elegant design while providing many powerful features.
SSH your Debian servers without password
Fri, 12/29/2006 - 07:21 — david23Secure Shell is a program to log into another computer over a network, to execute commands in a remote machine, and to move files from one machine to another. It provides strong authentication and secure communications over unsecure channels. It is intended as a replacement for telnet, rlogin, rsh, and rcp. For SSH2, there is a replacement for FTP: sftp.This might be useful if you are trying to connect everytime to your server remotely.
Kubuntu 6.10 (Edgy Eft) Step By Step Installation with Screenshots
Thu, 12/21/2006 - 05:29 — david23Kubuntu is a user friendly operating system based on KDE, the K Desktop Environment. With a predictable 6 month release cycle and part of the Ubuntu project, Kubuntu is the GNU/Linux distribution for everyone.
Network Bandwidth Monitoring Tools
Thu, 12/21/2006 - 05:28 — david23This is list of Network Bandwidth Monitoring Tools for Ubuntu Users includes bmon bwbar,bwm,bwm-ng,iftop,iperf,i
Debian Networking Tutorial for Beginners and advanced users
Thu, 12/14/2006 - 05:32 — david23This is detailed step step debian networking tutorial for Beginners and advanced users.This includes Configuring your network using GUI,Command line,using ifconfig with examples and troubleshooting your network tips.