david23 blogja

Ubuntu 7.10 (Gutsy Gibbon) Screenshots Tour

Ubuntu is a community developed, linux-based operating system that is perfect for laptops, desktops and servers. It contains all the applications you need - a web browser, presentation, document and spreadsheet software, instant messaging and much more.The most recent version, Ubuntu 7.10 (Gutsy
Gibbon), was released on October 18, 2007.

Full Story

Xubuntu 7.10 (gutsy gibbon) Screenshots Tour

Xubuntu is a complete GNU/Linux based operating system with an Ubuntu base. It is lighter on system requirements and tends to be more efficient than Ubuntu with GNOME or KDE, since it uses the Xfce Desktop environment, which makes it ideal for old or low-end machines, thin-client networks, or for those who would like to get more performance out of their hardware.

Full Story

Kubuntu 7.10 (gutsy gibbon) Screenshots Tour

Kubuntu is an entirely open source operating system built around the Linux kernel. The Kubuntu community is built around the ideals enshrined in the Ubuntu Philosophy: that software should be available free of charge, that software tools should be usable by people in their local language and despite any disabilities, and that people should have the freedom to customize and alter their software in whatever way they see fit.

Full Story

How to Install Ruby on Rails (ROR) in Ubuntu

Rails is a full-stack framework for developing database-backed web applications according to the Model-View-Control pattern. From the Ajax in the view, to the request and response in the controller, to the domain model wrapping the database, Rails gives you a pure-Ruby development environment. To go live, all you need to add is a database and a web server.

Full Story

Howto Upgrade Ubuntu 7.04 (Feisty Fawn) to Ubuntu 7.10 (Gutsy Gibbon)

The Ubuntu team is excited to bring you the absolute latest and greatest software that the open source and free software communities have to offer. This is Ubuntu 7.10, which brings a host of excellent new features.This tutorial explains how to upgrade ubuntu feisty to ubuntu gutsy including step by step procedure and screenshots.

Full Story

How to Install Beryl in Debian Etch

Beryl is an OpenGL accelerated desktop that seeks to provide a free, open source desktop experience to the community that reflects the wishes of the users. Above all else, the project seeks to listen to and respond to the requests of the user base.

Beryl is a combined window manager and composite manager written in C using OpenGL to provide acceleration. It is designed to be highly flexible, extensible, and portable, all the while keeping in mind that the users know how they want their desktops to act better than we do. With Beryl the rather esoteric concept of the computer desktop is brought down to a more human level, allowing for a more native and intuitive understanding of your workspace.

Howto Install Freecom Musicpal in Ubuntu Feisty

Freecom just brought a brand new product to the Dutch market called the “Musicpal“. On the box it says it’s supported for Windows and Mac, although its software is based on Linux Kernel. Stubborn and Windows/Mac hater as I am, I decided to buy this nice product convinced of managing to make it work somehow in Ubuntu (Linux geek as I am!). Two days later I managed to make it work! Still not perfect, but enough not to bring my Musicpal back to the store. Therefor I thought it would be nice to write the beginning of a good tutorial.

Full Story

How to create a transparent terminal session as your desktop background

This technique - utilizing devilspie - will create a transparent terminal session on your desktop that will remain for the duration of your login (unless you exit the terminal session for some reason) This particular how-to addresses Ubuntu specifically, but I’ve done this successfully in 3 or 4 distributions.

Full Story

Setup CUPS (Common UNIX Printing System) Server and Client in Debian

The Common UNIX Printing SystemTM, or CUPS, is the software you use to print from applications like the web browser you are using to read this page. It converts the page descriptions produced by your application (put a paragraph here, draw a line there, and so forth) into something your printer can understand and then sends the information to the printer for printing.

Full Story

Mount a remote file system through ssh Using sshfs

If you want to access a remote file system through ssh you need to install sshfs.sshfs is a filesystem client based on the SSH File Transfer Protocol. Since most SSH servers already support this protocol it is very easy to set up: i.e. on the server side there’s nothing to do. On the client side mounting the file system is as easy as logging into the server with ssh.

Full Story

Settingup an FTP Server on Ubuntu with ProFTPD

ProFTPD is a proven, high-performance, scalable FTP server written from scratch, with a focus toward simplicity, security,and ease of configuration. Naturally, ProFTPD powers some of the largest sites on the Internet. It features a very Apache-like configuration syntax, modules, and a highly customizable server infrastructure, including support for multiple ‘virtual’ FTP servers, anonymous FTP, and permission-based directory visibility.

Full Story

Securing SSH Using Denyhosts

SSH is a great way to remotely administer a server. However, it still has a number of issues when you open it up to the world. The server and client communications are secure but that doesn’t mean the hosts involved are. Opening an SSH service to the world allows for brute force attacks and means that the carbon interface is still the weakest link.

Full Story

Howto restrict su command to superuser only in Linux

su is run a shell with substitute user and group IDs. su is used to become another user during a login session. Invoked without a username, su defaults to becoming the super user. The optional argument - may be used to provide an environment similar to what the user would expect had the user logged in directly.

Full Story