des.</td>
</tr>
</tbody>
</table>
</div>
<div class="section" id="program-interface">
<h1>Program Interface</h1>
<p>Within programs there are three types of access points to the environment variables.
To get projenv dictionary, program can perform the following command:</p>
<ol class="arabic simple">
<li>Loading environment variables from project structure</li>
<li>Updating environment variable in program</li>
<li>Accessing environment variables</li>
</ol>
</div>
<div class="section" id="loading-environment