title: return and add a new line without executing the current command in bash?
body: <p>After I had typed a long command in the bash, i determined not to execute it for some reason.
  But i just wanted to start a new line without clear the command. That command was still on the screen? Somebody help me?</p>
  
  <pre><code>#I typed as below:
  $&gt;find -name "filepattern" -exec grep "hello" {} \;
  
  #I wanted as below without executing the 'find' command.
  $&gt;find -name "filepattern" -exec grep "hello" {} \;
  $&gt;
  </code></pre>