Howto Bypass Ubuntu Login Screen

I think many of you who has installed Ubuntu, must hava encountered a login screen before you actually can use the Ubuntu desktop.

It maybe not a big deal for those who don’t mind having to login first before using the operating system because of security reasons or if the pc is shared between multiple users.

But some might find it inconvenience if they had to login each time after booting to use their operating system. However there’s a way to enable automatic login to your desktop and completely bypass the login screen.

Here’s how to do it :

  1. First go to System,Administration. Select Login Window
  2. A dialog will appear, Select Security Tab
  3. Check Enable Automatic Login, then select the name of the default user
  4. You’re done, the next time your Ubuntu boots, you will be automatically be logged in as the default user.

This setup is ideal if you’re not sharing the computer with anybody else and the default users selected is not listed as one of the sudoers.

It is also convenience if you want to allow people to automatically log on into your pc as a ‘guest’ users without administrator privileges.
[tags]ubuntu,dapper,edgy eft,gnome,debian,linux[/tags]

Mint – Ubuntu preinstalled with mp3 codecs, flash 9 and Java plugins

mintlogo.png

Linux Mint is a variant of one of the most popular linux distro, Ubuntu with few differences. It emphasis on convenience for users to get non free softwares or softwares under patent without much hassle.

For example, out from the box Linux Mint installs allow you to :

  • Play MP3 files
  • Watch Realmedia, quicktime and encrypted dvd
  • Get Sun Java 1.5 Update 9 (and Java plugin) preinstalled
  • Surf Website with Flash 9 plugins
  • Compile application with gcc

These capabilities is also enabled in its LiveCD session.

In addition, Linux Mint enables all Ubuntu repositories including Multiverse (non-free) and Universe repo as well as other binary only 3rd party repositories. However, the presence of binary only package means that Linux Mint is only available for x86 32bit platform only.
The latest release of Linux Mint 2.0 is compatible with Ubuntu Edgy Eft which it is based upon. Linux Mint is created for the convenience of users who have hard time to part with non-free plugins or software.

You can think Linux Mint as the opposite of gNewsense which I’ve reviewed earlier which emphasis on having only 100% free software on their distribution.

[tags]linux,ubuntu,edgy eft,opensource,livecd,distro[/tags]

hacking dict.org with ubuntu linux

I got bored one day and decided to try out some of the functionalities offered by the dict.org server. Dict is dictionary server protocol designed to give access to definitions from a set of natural language dictionary databases.

Here’s how I access dict.org server using only ‘telnet’ application available on my Ubuntu desktop.

  • Launch a terminal app, telnet to dict.org port 2628
  • List all available dictionaries by typing “show db”
  • Get definitions of word using, “define [dictionary] word” (define wn boring)
  • In this case i choose ‘boring’, since I’m pretty bored at this time to do this stuffs
  • For more dict commands, please refer to RFC 2229

Screenshot dict on Linux

A friendly dict client (named “Dictionary Lookup‘) is included as a panel applet in Ubuntu. You can easily lookup word definitions from your desktop panel :

And with the information on the RFC 2229, i’m there’s a lot more of dict clients out there, that might suit your needs.
[tags]ubuntu,debian,dict,dictionary,rfc[/tags]

	

gNewSense 1.0 GNU Linux distro Screenshot

Here’s the screenshot of a GNU/Linux distro derived from Ubuntu. gNewsense is a project started by two guys from Ireland with an aim to provide users with 100% Free Software operating system. You can find out more about it at gNewSense Official Website

You can see that the gNewsense theme and? repo is similar as the normal Ubuntu except for minor changes which the Universe repositories are enabled by default and Ubuntu logo are changed to gNewsense’s to reflect the new distribution (and copyright issue).

Here’s the complete screenshot walkthrough of gNewSense 1.0

[tags]gnewsense,ubuntu,dapper drake,dapper,free software,gnu,livecd[/tags]

Ubuntu cookies anyone?



Fancy for some Ubuntu cookies anyone?

One guy from Utah, United States came out with a recipe to make Ubuntu cookies from short dough and vanilla. You can get his recipe for Ubuntu cookies from his blog here.

I think the these cookies would made a perfect serving for Ubuntu geeks especially when they are really hungry… :p

[ via ]

[tags]ubuntu,edgy eft,linux,cookies,recipe[/tags]

gNewSense – a completely free software distro based on Ubuntu

gNewSense is a linux distribution which derived from Ubuntu. It aims to provide users with a linux distribution that consisted of 100% free software (as in freedom) and funded by the Free Software Foundation.

Although at first glimpse, gNewSense 1.0 seems to be nothing more than Ubuntu with some cosmetic changes, it does have its differences, which are :

  • non free firmwares are removed from kernel
  • Restricted and Multiverse repository are removed
  • Universe repository are enabled by default
  • Ubuntu logos, splash screen and wallpaper are replaced
  • gcc is included in default installation
  • emacs, bsdgames, nethack and build-essential part of the default install

The gNewSense host its own repository which exactly the same as the Ubuntu repository (without the non-free software).

At the time of this writing, gNewSense 1.0 (DeltaD, which is based on Ubuntu Dapper) is only available for x86 platform.

I think gNewSense is a nice GNU/Linux distribution for those who want to run an operating system with 100% free software. The distribution itself is compatible with Ubuntu repository and you can use them inside gNewsense (though having multiverse repo would defeat the purpose of installing gNewSense itself).

One nice thing is, gNewSense include gcc in its default installation, so you can use gNewSense to substitute Ubuntu if you want to have gcc right after installation.

Like Ubuntu, the installer must be invoked from LiveCD that can be downloaded from gNewSense official website or via Bittorrent.

Hopefully the project will continue to provide us with another complete free software operating system that we can use and enjoy.
[tags]ubuntu,edgy eft, dapper drake, gnewsense, free software, livecd[/tags]