Monday, July 22, 2013

[NEWS] Transmission 2.81 released

Transmission 2.81 has been released. This is a bug-fix released. Here's some of the fixes:

  • Fix 2.80 bug that showed the incorrect status for some peers
  • Better handling of announce errors returned by some trackers
  • Fixed minor memory leaks
  • .desktop file improved
  • Slightly better compression of png files for the Web Client

Install

Open a terminal window and run:

sudo add-apt-repository ppa:transmissionbt/ppa -y && sudo apt-get update && sudo apt-get install transmission -y

References

Transmission 2.81 Changes

Wednesday, June 26, 2013

[TIP] DockBarX Xfce Panel Plugin

DockBarX is a dock application and is also available as a Xfce Plugin. This allows to have a simple plugin for task management and application launching. The plugin provides other functionality such as progress bars and control Skype, Pidgin, Rhythmbox and Clementine.

Install

Open a terminal window and run:

sudo add-apt-repository ppa:nilarimogard/webupd8 -y && sudo apt-get update && sudo apt-get install --no-install-recommends xfce4-dockbarx-plugin -y

Add DockBarX to Xfce's Panel

Adding DockBarX plugin to the panel is like adding a launcher (see this), but you add a DockBarX item instead. Once you add the plugin you can edit its preferences and start pining applications to create launchers!

References

DockBarX Available as a Xfce Panel Plugin | Web Upd8

Monday, June 17, 2013

[HOW TO] Create Samba User

If the Samba share you're trying to access doesn't allow guest users, you must have an Samba account. This article will show how to create a new Samba user account using the command line.

Create Samba User

Open a terminal window and run the command bellow. Replace USER with a name for your new Samba user. You'll be prompted for the password to get root privileges, then you'll be asked for a password for your new Samba user.

sudo smbpasswd -a USER

[HOW TO] Enable PPAs after Release Upgrade

After doing a release upgrade, 3rd-party PPAs are disabled by default. Let's learn how to enable them again.

Enable PPAs

  1. Run "Synaptic Package Manager" using Applications Menu > System > Synaptic Package Manager. If Synaptic not installed, open a terminal window and run:
  2. sudo apt-get install synaptic -y
    
  3. Open Settings > Repositories and select the Other Software tab.
  4. Identify the entries that start with disabled on upgrade to and enable them using the checkbox.
  5. Close and Reload.

[HOW TO] Install Flat Icons Theme for LibreOffice

Updated: 07/09/13

In this article we'll learn how to install the flat icons theme for LibreOffice. This theme might become the default theme, but we can start using it now.

Flat Icons Theme for LibreOffice
Flat Icons Theme for LibreOffice

Install Flat Icons

Open a terminal window and run:

cd /usr/share/libreoffice/share/config/ && sudo mv images_human.zip images_human.zip.backup && sudo wget http://blog.goranrakic.com/archives/slike/images_flat.zip -O images_human.zip

If the command above outputs something like mv: cannot stat ‘images_human.zip’: No such file or directory, use this command instead:

cd /usr/share/libreoffice/share/config/ && sudo mv images.zip images.zip.backup && sudo wget http://blog.goranrakic.com/archives/slike/images.zip -O images.zip

References

Flat Icons: instale os próximos ícones da interface do Libre-Office

Thursday, May 9, 2013

[HOW TO] Upgrade Xubuntu 12.10 to 13.04

In this article we'll see how to upgrade Xubuntu 12.10 to Xubuntu 13.04, using both a graphical method and a command line method.

But first there's a few thing to bear in mind:

  • Backup your files.
  • The upgrade might take some time, so be patient.
  • If you added PPAs manually they'll be disabled. If they support 13.04 you can enable them again later.

Upgrade from Software Updater

Open "Update Manager" (Applications Menu > Settings Manager > Software Updater). On the dialog presented to you (similar to the image above) click the "Upgrade" button next to the message that is saying that a new Xubuntu version is available. Then follow the instructions presented to you.

Note: If during the installation you are given a list of services that should be stopped/restarted, for each service run this command (replace SERVICE_NAME with the service name from the list):

sudo service SERVICE_NAME restart

Upgrade from terminal

Open a terminal window and run the command below. Then follow the instructions presented by the command.

sudo do-release-upgrade

References

Ubuntu Manpage: do-release-upgrade

Tuesday, April 30, 2013

[HOW TO] Install Xubuntu on USB device

Xubuntu 13.04 image size is bigger than the size available on a CD. So, the image must now be burned on a DVD or installed on a USB device. This article teaches how to install a image file on USB device using UNetbootin.

Install ISO on USB

First we need to install UNetbootin. Open a terminal window and run:

sudo apt-get install unetbootin extlinux -y

Run UNetbootin using the command unetbootin or using the Applications Menu > System > UNetbootin launcher. Click on the "Select disk image" button.

Select the image file.

Make sure your USB drive is mounted and select it. Then press OK.

Be patient while UNetbootin installs the image on the device.

Finally, either restart your PC and start using the USB drive or continue working and restart later.

Important! you must change your boot settings so that your PC will boot on USB instead of hard disk drive.