Is there a command to output only part of a command result in Linux?
<p>My question is, when we type a command with <code>grep</code> in terminal we get output along with the title:</p>

<p>For example:</p>

<pre><code>lscpu | grep MHz
</code></pre>

<p>Will output:</p>

<pre><code>CPU MHz:               1216.851
</code></pre>

<p>But what if I only want:</p>

<pre><code>1216.851 
</code></pre>

<p>As the output? Is there any other command to perform this task?</p>