Tag Archives: Distributions

Bodhi: a less known but powerful Linux distribution

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If you are looking for a light Linux OS for your computer you can test Bodhi Linux. This specific Linux version, based on Ubuntu, utilizes the enlightenment graphical interface. For this reason Bodhi is particularly indicated also to give new life to computers with no updated hardware.

The graphical interface is really “zen” or rather clean, easy to navigate but complete. We tested the 32 bit version and it was a smooth experience also if we used a single core pc with 2 GB of RAM.

Before testing Bodhi you have to keep in mind that this Linux OS is really user oriented. It means it has just some few pre-installed programs and so you are free to customize it as you prefer. Last thing to remember is that Bodhi is a semi-rolling distribution ans so it will be updated in occasion of Ubuntu Long Term Releases (LTS). Try it, it is worth a chance!

Remastersys: the easy tool to backup your PC or to create a personalized Linux (Debian – Ubuntu) distribution

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Everyday we improve the OS we usually use adapting it to our specific needs. Consequently, we are worried about major OS upgrades between one version to another because we know that bugs could affect our installation and indirectly corrupt our saved data. Usually backup software are the right solution for data but, if something goes wrong, we have to reinstall all our OS and reconfigure it. Better, we have to spend many hours to download and configure all the single software we had installed into our original OS.

This is always but annoying and time-wasting. To avoid this specific problem we can decide to install Remastersys on our Linux distribution and use it regularly. Remastersys is very simple to install. For example, if you use Ubuntu, you have just to download its pgp key and save it into the Home folder then you can go to Synaptic Package Manager –> Other Software –> Add and enter the apt line specific for your Ubuntu version:

deb http://www.remastersys.com/ubuntu precise main

or

deb http://www.remastersys.com/ubuntu quantal main

if you use quantal.

On Synaptic Package Manger go to Edit and click on Reload Package Information then look for remastersys. Now you have Remastersys launcher under System –> Administration.

Remastersys has a very intuitive menu and you will be able to powerfully use it after just few tests. Please, remember to set-up Remastersys using its Customize –> Configure menu and you avoid any beginner mistake. If your iso will be bigger than 4GB, and you want to save it in to a FAT disk, you have to back-up documents, pictures, videos, etc.. separately because FAT formatted disks don’t allow files bigger than 4GB.

Important, if you are creating a ISO to distribute it to friends, don’t forget to not include personal folders, documents or your sensible data. Enjoy it and, if you want to share with us your personal Debian – Ubuntu distribution, add the specific download link into a comment to this post!  AddThis

Install Conky system monitor for Linux and configure it in few basic steps

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Conky is one of the most powerful and versatile system monitors for Linux desktops. It allows you to monitor and display all the information about your hardware, top processes, network, emails and more. At the moment more than 300 different feature has been built for Conky and searching on the web you always find the perfect feature already developed by someone.

– Installation on Ubuntu:

in Terminal run: sudo apt-get install conky

– Configuration:

In Terminal run: sudo nautilus

Go to File System: /etc/conky/conky.conf

Save a copy of the original conky.conf in another location and open the original file with Gedit Text Editor

First of all change: own_window yes to own_window no

Choose your preferred alignment (some samples below…):
alignment top_right
or
alignment middle_right
or
alignment bottom_right

Play with: update_interval 1.0
and change the interval value till you find the right ratio to obtain the best speed for you (in my case it was 0.80).

Add this line to eliminate any flickering:
double_buffer yes
but, on some computers, all the icon on your desktop will be hidden and you need to use (move) the mouse to discover them if you will not add this parameter: own_window_type normal

Add, as last line (or in other position if you prefer):
${color red} ${cpugraph} to have a clear graph about cpu (obviously you can choose the color you prefer)

For automatic start of Conky at startup, please follow the following instructions:
Run Startup Applications in System –> Preferences
Click on Add and save after updating the following instructions
Name: Conky
Command: /usr/bin/conky

Restart Ubuntu to check your new Conky “applet”

Link to Conky: http://conky.sourceforge.net/

For more info about Conky’s variables: http://conky.sourceforge.net/variables.html

Find online some pre-compiled Conky configuration files, searching, for example, on: http://gnome-look.org
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How to Install Sopcast for free live TV in Ubuntu

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Sopcast represents one of the most popular technologies for live TV streaming, being based on the famous p2p system. However, until recently, there was no version of this software for Ubuntu and Linux in general. But now every single user can enjoy live TV right on their desktop or laptop computer with this absolutely amazing program.

In order to install Sopcast on your machine, here is what you need to do:

1. Open a new terminal. This is a classic step and is used in most of the installation processes you will encounter in Ubuntu.

2. In order to add Sopcast to Synaptic (the package administrator software integrated into Ubuntu) you will need to type the following command:
sudo add-apt-repository ppa:jason-scheunemann/ppa

3. The next step is related to the update of the sources list. This can be done with the following command, which needs to be typed into the same terminal in order to achieve the right effects:
sudo apt-get update

4. Now you will need to run Synaptic in order to finalize the process. This is usually done through the System menu (System -> Administration -> Synaptic). Alternatively, you can use the following simple command:
sudo synaptic

5.  Look for the Sopcast package and install it. A very important step at this point is to not forget about all its dependencies. If you do not install everything, then Sopcast will not run correctly or not at all.

This is basically all you need to know if you want to install Sopcast on your machine. Whenever you need to run the player you can find it in the Application menu -> Multimedia -> Sopcast. You will surely enjoy the great variety of the channels available for every user through this system.

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