title: Least significant bit first
body: <p>While working on ruby I came across:</p>
  <pre><code>&gt; &quot;cc&quot;.unpack('b8B8')
   =&gt; [&quot;11000110&quot;, &quot;01100011&quot;] 
  </code></pre>
  <p>Then I tried Googleing to find a good answer on &quot;least significant bit&quot;, but could not find any.</p>
  <p>Anyone care to explain, or point me in the right direction where I can understand the difference between &quot;LSB first&quot; and &quot;MSB first&quot;.</p>