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The chmod command lets you change permissions on files and directories from the command line in Ubuntu 11.10 Oneiric Ocelot.

First, though, what are permissions?

Basically, every file and folder on a Ubuntu system can be accessed by three different groups of users - the owning user, the owni

GetDeb is an unofficial project with the mission to provide the latest open source and freeware applications for the current Ubuntu Linux release, in an easy to install manner.

"ffmpeg -i input_file.avi -vcodec libx264 -vprofile high -preset slow -b:v 500k -maxrate 500k -bufsize 1000k -vf scale=-1:480 -threads 0 -pass 2 -acodec libvo_aacenc -b:a 128k -f mp4 output_file.mp4 "

NFS ( Network File System ) is used to share a directory with other clients over a network. It is very useful when it is implemented for accessing shared home folders

Phpmyadmin is a free tool used to administrate MySQL . it supports all major operation with MySQL in GUI mode. In the previous post we saw about installing

FreeNAS is a free NAS (Network-Attached Storage) server, supporting: CIFS (samba), FTP, NFS, AFP, RSYNC, iSCSI protocols, S.M.A.R.T., local user authentication, Software RAID (0,1,5) with a Full WEB configuration interface. FreeNAS takes less than 32MB on

A disk usage analyzer with an ncurses interface.

Simply how much targeted traffic are you currently shedding mainly because an individual never have identified several unexpected yet potent keywords and phrases? Choosing the clear keywords and phrases to your internet pages is easy. And also obtaining connected, high-demand and also low-supply keywords and phrases which can be potent to your web site just isn't too much once you begin making use of Wordtracker. Yet think about people keywords and phrases which can be actually unexpected? Think about keywords and phrases you'll by no means consider, yet which may have the particular prospective to operate a vehicle thousands of fresh visitors to your internet site?Pleasant to be able to Wordtracker Search term Study AccountsBeing a Wordtracker client, you are going to right away acquire totally free usage of the most notable 1, 000 keywords and phrases used throughout the key engines like google : equally short-term and also long-term.And also for a few internet marketers, which is adequate.Nonetheless it just isn't adequate should you have identified the actual prospective regarding working together with one of the most searched-for or perhaps freshly growing keywords and phrases on the web.Significant web marketers and also SEARCH ENGINE MARKETING specialists which are seeking development final results consider Wordtracker's Search term Study Record alternatives: from your Top, 000, entirely for the Leading 20 thousand phrases.Just how these kinds of accounts supply development final resultsCheck our own Search term Study Accounts throughout. Try to find hugely well-known, or perhaps freshly growing phrases and words that might be utilized to make huge amounts regarding fresh targeted traffic.How can this kind of perform? You're not trying to find well-known keywords and phrases that may deliver folks inside from the "front door" of your distinct web site. You are interested in undiscovered jewels that will deliver a large amount regarding targeted traffic inside

Linux Dedicated Server Hosting is the best type of web hosting and certainly has some advantages over its counter, Windows Dedicated servers. Why can i say this? Just continue to read this review.

"12 More of the Best Free Linux Books Many computer users have an insatiable appetite to deepen their understanding of computer operating systems and computer software. Linux users are no different in that respect. At the same time as developing a huge range of open source software, the Linux community fortunately has also written a vast range of documentation in the form of books, guides, tutorials, HOWTOs, man pages, and other help to aid the learning process. Some of this documentation is intended specifically for a newcomer to Linux, or those that are seeking to move away from a proprietary world and embrace freedom. There are literally thousands of Linux books which are available to purchase from any good (online) book shop. However, the focus of this article is to highlight champion Linux books which make an invaluable contribution to learning about Linux, and which are also available to download without charge. We have tried to select a fairly diverse selection of books in this article so that there should be something of interest here for any type of user whatever their level of computing knowledge. This article should be read in conjunction with our previous article on free Linux books, entitled 20 of the Best Free Linux Books."

POSIX IO Must Die! POSIX IO is becoming a serious impediment to IO performance and scaling. POSIX is one of the standards that enabled portable programs and POSIX IO is the portion of the standard surrounding IO. But as the world of storage evolves with greatly increasing capacities and greatly increasing performance, it is time for POSIX IO to evolve or die.

"Linux for Bioinformatics DNALinux is a Virtual Machine with bioinformatic software preinstalled. NEW: Python for Bioinformatics (Py4Bio) edition. Go to download page. "

"Ksplice: Upgrade / Patch Your Linux Kernel Without Reboots by Vivek Gite · 5 comments Generally, all Linux distributions needs a scheduled reboot once to stay up to date with important kernel security updates. RHN (or other distro vendors) provides Linux kernel security updates. You can apply kernel updates using yum command or apt-get command line options. After each upgrade you need to reboot the server. Ksplice service allows you to skip reboot step and apply hotfixes to kernel without rebooting the server. In this post I will cover a quick installation of Ksplice for RHEL 5.x and try to find out if service is worth every penny."

Self-Service Linux: Mastering the Art of Problem Determination by Mark Wilding, Dan Behman Publisher: Prentice Hall PTR 2005 ISBN/ASIN: 013147751X ISBN-13: 9780131477513 Number of pages: 456 Description: The biggest factor in a company's decision to go with Linux is overcoming the support issues. This book should be an essential part of every company's Linux adoption plan to keep the total cost of ownership down and improve the ROI of their Linux strategy. It is also a book that advanced Linux professionals running their own Linux systems will be able to use to troubleshoot. This book gives the staff the basics they need to diagnose most problems that they will face and will go into the nitty-gritty on the toughest problems.    Download or read it online here: Download link    (4.4MB, PDF)

MobaLiveCD is a freeware that will run your Linux LiveCD on Windows thanks to the excellent emulator called "Qemu". MobaLiveCD allows you to test your LiveCD with a single click : after downloading the ISO image file of your favorite LiveCD, you just have to start it in MobaLiveCD and here you are, without the need to burn a CD-Rom or to reboot your computer.

The cdcat is graphical (QT based) multiplatform (Linux/Windows/MacOS) catalog program which scans the directories/drives you want and memoryze the filesystem (including the tags of mp3's) and store it in a small file. Features: - Searching with regex or wildcards in file names/comments/tags/etc... - Read mp3 tags (if you enable it) - Autoload database on startup - Can mount/umount/eject the cd-drive on Linux - Read file content from the specified files (e.g: *.nfo) - Platform indepentent Gzipped XML format. - Import/Export functions for CSV/XML-gtktalog/HTML - Possibility to add comment for files or directories.

nice!! thanks

A tutorial on how to create a web application using basic Spring MVC from spring-framework 3.0.5. We will design our web-based application based on the standard Spring MVC where request to the web-app will be routed to a Controller module, then to it's jsp View with data from our business Model

Sample of using Hibernate Annotations by reducing XML configuration files thus making it simpler to define required metadata directly into our Java code. When using annotations, we no longer need the additional mapping file (*.hbm.xml). The metadata for the ORM is specified in the individual classes.