BUTTONS
  gconftool-2 --set "/apps/metacity/general/button_layout" --type string "menu:minimize,maximize,close"
 
GNOME COMMANDER
  sudo apt-get install gnome-commander -y
 
COMMON
  sudo apt-get update
  sudo apt-get install build-essential libxslt1.1 libxslt1-dev libxml2 curl -y
 
GIT
  sudo apt-get install git -y
  git --version
  git config --global user.name "User Name"
  git config --global user.email "user@gmail.com"
 
GITK
  sudo apt-get install gitk -y
  gitk
 
IMAGE MAGICK 
  sudo apt-get install imagemagick librmagick-ruby libmagickwand-dev -y
  convert --version
 
POSTGRESQL
  sudo apt-get install postgresql postgresql-client postgresql-contrib libpq-dev postgresql-server-dev-8.4 pgadmin3 -y
 
  sudo -u postgres psql postgres
   
  CREATE ROLE "the_teacher" PASSWORD 'qwerty' SUPERUSER CREATEDB CREATEROLE INHERIT LOGIN;
  \q
 
  sudo /etc/init.d/postgresql restart
  psql postgres the_teacher
 
  SELECT version();
   
  SELECT datname FROM pg_database;
  \q
 
MySQL
  sudo apt-get install mysql-server mysql-common mysql-client libmysqlclient-dev libmysql-ruby -y
  mysql --version
  mysql -u root -pqwerty
 
REDIS
  sudo apt-get install redis-server -y
  redis-server -v
 
MONGODB
  sudo apt-key adv --keyserver keyserver.ubuntu.com --recv 7F0CEB10
  sudo gedit /etc/apt/sources.list
  deb http://downloads-distro.mongodb.org/repo/ubuntu-upstart dist 10gen
  sudo apt-get update
  sudo apt-get install mongodb-10gen
  mongo --version
 
NODE.JS
  sudo apt-get install nodejs -y
  node --version
 
SPHINX
  cd ~ && mkdir sphinx && cd ~/sphinx
  wget http://sphinxsearch.com/files/sphinx-2.0.1-beta.tar.gz
  tar xvzf sphinx-2.0.1-beta.tar.gz
  cd sphinx-2.0.1-beta/
  ./configure --with-pgsql --with-mysql
  make
  sudo make install
  searchd
 
RVM
  bash < <(curl -s https://rvm.beginrescueend.com/install/rvm) 
  rvm notes
 
  sudo apt-get install libncurses5-dev libreadline6 libreadline6-dev
  rvm pkg install readline
  rvm install 1.9.2 --with-readline-dir=$rvm_path/usr
  rvm --default use 1.9.2
  rvm use 1.9.2
  cd ~/.rvm/src/ruby-1.9.2-p290/ext/readline
  ruby extconf.rb -- --with-readline-dir=~/.rvm/patches/readline-6.2/
  make && make install
  ruby -v
 
  gem install rails --no-ri --no-rdoc