(&quot;data.txt&quot;);
content.echo();
</code></pre></div>
<h3 id="using-snippets">Using Snippets</h3>
<ol>
<li><strong>Type snippet prefix</strong> (e.g., <code>rsa</code>)</li>
<li><strong>Press Tab</strong> to expand</li>
<li><strong>Fill in placeholders</strong> as needed</li>
</ol>
<p>Example with RSA snippet:
<div class="highlight"><pre><span></span><code>// Type &#39;rsa&#39; + Tab
rsa = &quot;rsa&quot;.genkeys(2048);
signature = &#39;Hello&#39;.sign(rsa);
&#39;Hello&#39;.verify(rsa, signature).echo