et an environment variable's value (or undefined if it doesn't exist).</td></tr>
<tr><td valign="top"><a href="#get_env-2">get_env/2</a></td><td>get an environment variable's value (or Default if it doesn't exist).</td></tr>
<tr><td valign="top"><a href="#insert-2">insert/2</a></td><td>Inserts an item into an ets.</td></tr>
<tr><td valign="top"><a href="#insert-3">insert/3</a></td><td>Inserts an item into an ets.</td></tr>
<tr><td valign="top"><a href="#new-1">new/1</a></td><td>Equivalent to <a href="#new-2