         iv</span>
<span class="r-out co"><span class="r-pr">#&gt;</span> 1 blob[624 B] blob[16 B]</span>
<span class="r-in"><span></span></span>
<span class="r-in"><span><span class="co"># add some users to database</span></span></span>
<span class="r-in"><span><span class="kw">if</span> <span class="op">(</span><span class="cn">FALSE</span><span class="op">)</span> <span class="op">{</span></span></span>
<span class="r-in"><span><span class="va">conn</span> <span class="op">&lt;-</span> <span class="fu">D