JSFiddle - React, Tailwind, and code Playground
HTML
<table id="sometable">
<tr><td>1</td></tr>
<tr><td>2</td></tr>
<tr><td>3</td></tr>
<tr><td>4</td></tr>
<tr><td>5</td></tr>
</table>
JavaScript
$("#sometable").find('tr').slice(2,-1).remove()
<table id="sometable">
<tr><td>1</td></tr>
<tr><td>2</td></tr>
<tr><td>3</td></tr>
<tr><td>4</td></tr>
<tr><td>5</td></tr>
</table>
$("#sometable").find('tr').slice(2,-1).remove()