How to customize Ubuntu 10.04 desktop

Screensaver

UbuntuIt’s been almost a month since Ubuntu 10.04 was released. I’m not a fan of Ubuntu, but Lucid Lynx, the code name for the latest version of Ubuntu, is, in so many ways, a better operating system to use than prior releases. However, it still falls short in some areas. This aim of this article is to offer customization tips to those new to the operating system. Tips that will enhance the default configuration and, therefore, make it a whole lot more fun to use than the default configuration allows.

Customization tips that will be covered in this article are:

  • Install Flash player, Java JRE and other restricted software
  • How to play encrypted DVD videos
  • Install and Enable NTP
  • Enable Compiz Fusion, a 3D compositing window manager
  • Tweak the screen saver and power saving options
  • Modify window behaviors
  • Modify startup behaviors
  • Install and enable Gufw, the graphical firewall configuration utility

Let’s get down to business.

  1. Install Flash player, Java JRE, etc – Out of the box, Ubuntu does not have the Flash plugin, Java Runtime Environment and other restricted applications installed. They are, however, in the default applications database, and you can install them by installing the “Ubuntu restricted extras” package. To do this, launch the Ubuntu Software Center from Applications > Ubuntu Software Center, and search for something like libdvdcss. Using the image below as a guide, install the Ubuntu restricted extras package. After installation, you browser should pass the Java test, play your favorite Flash videos on YouTube, and other multimedia applications on the Internet.
    Restricted extras
    Installing the Ubuntu restricted extras package from the Ubuntu Software Center

  2. How to play encrypted DVD videos – The default installation of Ubuntu Lucid Lynx desktop lacks the application Totem needs to play encrypted DVD (Totem is the installed movie player). Which means that out of the box, you will not be able to play most commercial DVD videos. But that’s is a minor issue because you only need to install two small applications (libdvdread4 and libdvdcss) to start playing your favorite DVDs. Libdvdcss is used by libdvdread to decrypt videos encrypted with the Content Scrambling System (CSS).

    To install these apps, launch a shell terminal and type in the following commands:

    • sudo apt-get install libdvdread4
    • sudo /usr/share/doc/libdvdread4/install-css.sh
  3. Install and Enable NTP – When installed and running, the Network Time Protocol (NTP) enables your computer to keep very accurate time. It does this by syncing with NTP servers (your computer in this case is an NTP client) on the Internet. NTP is one of those applications I always like to have running on all my computers. To install it, launch a shell terminal and type in sudo apt-get install ntp. that’s the first step. The next and last step is to configure your computer to use this service. To do this, access the graphical “Time and Date” utility from System > Administration > Time and Date.

    Using the Time and Date utility requires authentication. Click on the key icon to authenticate.

    NTP
    Time and Date management utility

    After authenticating, you should get a window similar to the one below. Your time zone should be correctly displayed, but if it is not, click on the drop down menu next to “Time zone” and select the right one. Next, click on the “Configuration” menu and select Keep synchronized with Internet servers. Then click on the “Time servers” menu.

    NTP configuration
    Configuration options of the Time and Date utility

    Clicking on the “Time servers” drop down menu should yield the window show below. In this example, I’ve chosen to select three time servers. You do not have to select the same ones. Just pick those that are near you and click the “Close” button. Click “Close” again at the main Time and Date Settings window to exit the Time and Date utility.

    NTP servers
    Selecting time servers in the Time and Date management utility
  4. Enable Compiz Fusion – Compiz Fusion is a 3D compositing window manager. It is installed by default, but the application to enable and manage it is not. If you have the requisite hardware for a 3D desktop, you will need to install CompizConfig to configure Compiz. To do this, launch the Ubuntu Software Center from Applications >Ubuntu Software Center and do a search for “compiz.” Using the image below as a guide, install the CompizConfig package. After installation, you will find an entry for it in the menu – System > Preferences > CompizConfig Settings Manager.
    CompizConfig
    Installing CompizConfig from Ubuntu Software Center
  5. Related Post:  Create and manage user accounts in Chakra Linux 2011.11

Share:

Share on facebook
Facebook
Share on twitter
Twitter
Share on pinterest
Pinterest
Share on linkedin
LinkedIn

Hola! Did you notice that LinuxBSDos.com no longer run network ads?  Yep, no more ads from the usual suspects that track and annoy you across the Internet. But since I still need to pay to keep the site running, feel free to make a small donation by PayPal or your favorite cryptocurrency.

  • Bitcoin
  • Ethereum
  • Xrp
  • Bitcoin cash
  • Bitcoin sv
  • Litecoin
  • Binance coin
  • Cardano
  • Ethereum classic
Scan to Donate Bitcoin to bc1qzvlte2m224zkayhdc7fdfjkp2rsgt0l5a496ua

Donate Bitcoin to this address

Scan the QR code or copy the address below into your wallet to send some Bitcoin

Scan to Donate Ethereum to 0x0F4362DFF77F3Ba0Dc637F5f3Eba35D09a2fA60C

Donate Ethereum to this address

Scan the QR code or copy the address below into your wallet to send some Ethereum

Scan to Donate Xrp to r4ggjvL36njsMCYTkJ3S7cTHscPsMsSGQv

Donate Xrp to this address

Scan the QR code or copy the address below into your wallet to send some Xrp

Scan to Donate Bitcoin cash to qrs0dedzp9t55af3nfwypydghp29r0xguy9s20fz2k

Donate Bitcoin cash to this address

Scan the QR code or copy the address below into your wallet to send some Bitcoin cash

Scan to Donate Bitcoin sv to 15K9TLyVDBtLuG9cYvXCX9SSkq9C9oUKHK

Donate Bitcoin sv to this address

Scan the QR code or copy the address below into your wallet to send some Bitcoin sv

Scan to Donate Litecoin to LetJ9QQMb7u2LMZ9Tu6rtHwcBcQFW98fbG

Donate Litecoin to this address

Scan the QR code or copy the address below into your wallet to send some Litecoin

Scan to Donate Binance coin to bnb1ga8trq08ssqepd90v6225nzfgy448pu5pw8gxp

Donate Binance coin to this address

Scan the QR code or copy the address below into your wallet to send some Binance coin

Scan to Donate Cardano to addr1qx2354yw49etstfljpdhwja3ajjlt487lg95vu9ngy2q6vu4rf2ga2tjhqknlyzmwa9mrm997h20a7stgectxsg5p5esq5l7d9

Donate Cardano to this address

Scan the QR code or copy the address below into your wallet to send some Cardano

Scan to Donate Ethereum classic to 0xcD6CC972a2297FcafACDcfE042C55C69516a9264

Donate Ethereum classic to this address

Scan the QR code or copy the address below into your wallet to send some Ethereum classic

Subscribe for updates. Trust me, no spam!

Sponsored links

1. Attend Algorithm Conference, a top AI and ML event.
2. Reasons to use control panel for your server.
3. DHgate Computers Electronics, Cell Phones & more.
4. Axo Finans.

Upcoming events

7 Responses

  1. It is not a good idea to keep running NTP on all of yours computer instead runs NTPD on one of them (a sever is preferred) and configure it as restricted NTP server (only for yours computers) and connect your client computers to the restricted NTP server

  2. Hello,

    Good article. I have been using Ubuntu for last 3 years, but today from your article I came to know about window roll up function, I used it and I really like it!!

    Thanks.

  3. Hi, just wanted to let you know that libdvdread4 is installed by the “ubuntu restricted extras” package. Only the second command above is required after the restricted extras are installed.

Leave a Reply

Your email address will not be published. Required fields are marked *

Get the latest

On social media
Via my newsletter

Partner links

1. Attend Algorithm Conference, a top AI and ML event for 2021.
2. Reasons to use control panel for your server.
3. DHgate Computers Electronics, Cell Phones & more.
4. Axo Finans.
Hacking, pentesting distributions

Linux Distributions for Hacking

Experts use these Linux distributions for hacking, digital forensics, and pentesting.

Categories
Archives

The authors of these books are confirmed to speak during

Algorithm Conference

T-minus AI

Author was the first chairperson of AI for the U.S. Air Force.

The case for killer robots

Author is the Director of the Center for Natural and Artificial Intelligence.

Why greatness cannot be planned

Author works on AI safety as a Senior Research Scientist at Uber AI Labs.