Get all hashes exists in redis
<p>I'm have hashes in redis cache like:</p>

<pre><code>Hash         Key    Value
hashme:1    Hello   World
hashme:2    Here    Iam
myhash:1    Next    One
</code></pre>

<p>My goal is to get the Hashes as output in the CLI like:</p>

<pre><code>hashme
myhash
</code></pre>

<p>If there's no such option, this is ok too:   </p>

<pre><code> hashme:1
 hashme:2
 myhash:1
</code></pre>

<p>I didn't find any relevant command for it in Redis API.</p>

<p>Any suggestions ?</p>