title: install JDK8 in ubuntu 14.04
body: <p><strong>I want to start programming in java and i am using ubuntu 14.04, i downlaoaed</strong> </p>
  
  <blockquote>
    <p>jdk-8u20-linux-x64.tar.gz </p>
  </blockquote>
  
  <p><strong>and in oracle website there is a command to install it, it is the command</strong> </p>
  
  <blockquote>
    <p>% tar zxvf jdk-8uversion-linux-x64.tar.gz</p>
  </blockquote>
  
  <p><strong>in terminal i got this</strong> </p>
  
  <blockquote>
    <p>bash: fg: %: no such job</p>
  </blockquote>
  
  <p><strong>anyone help me to intall the JDK.</strong>  </p>