title: Bash script "read" not pausing for user input when executed from SSH shell
body: <p>I'm new to Bash scripting, so please be gentle.  </p>
  
  <p>I'm connected to a Ubuntu server via SSH (PuTTY) and when I run this command, I expect the bash script that downloads and executes to allow user input and then echo that input.  It seems to just write out the echo label for the input request and terminate.</p>
  
  <pre><code>wget -O - https://raw.github.com/aaronhancock/pub/master/bash/readtest.sh | bash
  </code></pre>
  
  <p>Any clue what I might be doing wrong?</p>
  
  <p><strong>UPDATE:</strong> This bash command does exactly what I wanted</p>
  
  <pre><code>bash &lt;(wget -q -O - https://raw.github.com/aaronhancock/pub/master/bash/readtest.sh)
  </code></pre>