How to setup ADB for Linux terminals

Run adb from terminal
Since the new Eclipse and Android SDK install I had to redo this:

Open your .bashrc, located in your /home/"user"/ and add this:

# Android tools 
export PATH=${PATH}:~/android-sdk-linux_x86/tools 
export PATH=${PATH}:~/android-sdk-linux_x86/platform-tools

Save the file, then in a terminal, type in "source" to refresh the terminal

http://forum.xda-developers.com/showthread.php?p=11823740

Eclipse - Dependency Issues

Failure to Launch
Early this morning I loaded up Eclipse after the latest update(Indigo). To my surprise, all my extra plugins such as ADT and C/C++ were gone. Of course I tried to install them manually again via "Help > Install New Software" and ran into "Dependency Issues". After plenty of installing and re-installing and considering going back to an older version, further Googling led me to just REMOVE all the Eclipse files INCLUDING config files:

Run these commands
sudo -i
 - login as root
apt-get autoremove eclipse
 - unistall
rm -r /usr/lib/eclipse 
 - remove all config files

apt-get install eclipse 
- reinstall

http://ubuntuforums.org/showthread.php?t=1412320

How to disable Avahi Daemon

Disable
package: avahi-daemon

open config file:
 sudo gedit /etc/default/avahi-daemon
set: 
 AVAHI_DAEMON_START = 1

you might also have to:
 sudo gedit /etc/avahi/avahi-daemon.conf
set: 
 use-ipv4=no
 use-ipv6=no

restart:
 sudo /etc/init.d/avahi-daemon restart

or Unistall - Remove Package

sudo apt-get remove avahi-daemon