title: How to find or reset Postgresql psql postgres user password?
body: <p>I am trying to get into my postgres shell to manage my database and I am running into an issue getting into my postgres shell.</p>
  <pre class="lang-none prettyprint-override"><code>omars-mbp:postgres omarjandali$ brew services restart postgres
  Stopping `postgresql`... (might take a while)
  ==&gt; Successfully stopped `postgresql` (label: homebrew.mxcl.postgresql)
  ==&gt; Successfully started `postgresql` (label: homebrew.mxcl.postgresql)
  omars-mbp:postgres omarjandali$ psql
  Password for user omarjandali: 
  psql: error: could not connect to server: FATAL:  password authentication failed for user &quot;omarjandali&quot;
  </code></pre>
  <p>I also tried the default psql postgres user:</p>
  <pre class="lang-none prettyprint-override"><code>omars-mbp:postgres omarjandali$ psql -U postgres
  Password for user postgres: 
  psql: error: could not connect to server: FATAL:  password authentication failed for user &quot;postgres&quot;
  omars-mbp:postgres omarjandali$ 
  </code></pre>
  <p>Is there a way for me to reset the password. I don't remember setting a master password.</p>