Python 3.7.16 (default, Dec  8 2022, 04:22:10) 
[GCC 12.2.1 20220924] on linux

web environ
<table border='1'><tr><td>PATH</td><td>/usr/local/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin</td></tr>
<tr><td>HOSTNAME</td><td>pydemo</td></tr>
<tr><td>LANG</td><td>C.UTF-8</td></tr>
<tr><td>GPG_KEY</td><td>0D96DF4D4110E5C43FBFB17F2D347EA6AA65421D</td></tr>
<tr><td>PYTHON_VERSION</td><td>3.7.16</td></tr>
<tr><td>PYTHON_PIP_VERSION</td><td>22.0.4</td></tr>
<tr><td>PYTHON_SETUPTOOLS_VERSION</td><td>57.5.0</td></tr>
<tr><td>PYTHON_GET_PIP_URL</td><td>https://github.com/pypa/get-pip/raw/66030fa03382b4914d4c4d0896961a0bdeeeb274/public/get-pip.py</td></tr>
<tr><td>PYTHON_GET_PIP_SHA256</td><td>1e501cf004eac1b7eb1f97266d28f995ae835d30250bec7f8850562703067dc6</td></tr>
<tr><td>HOME</td><td>/root</td></tr>
<tr><td>SERVER_NAME</td><td>pydemo</td></tr>
<tr><td>GATEWAY_INTERFACE</td><td>CGI/1.1</td></tr>
<tr><td>SERVER_PORT</td><td>8000</td></tr>
<tr><td>REMOTE_HOST</td><td></td></tr>
<tr><td>CONTENT_LENGTH</td><td></td></tr>
<tr><td>SCRIPT_NAME</td><td></td></tr>
<tr><td>SERVER_PROTOCOL</td><td>HTTP/1.1</td></tr>
<tr><td>SERVER_SOFTWARE</td><td>WSGIServer/0.2</td></tr>
<tr><td>REQUEST_METHOD</td><td>GET</td></tr>
<tr><td>PATH_INFO</td><td>/</td></tr>
<tr><td>QUERY_STRING</td><td></td></tr>
<tr><td>REMOTE_ADDR</td><td>172.19.0.4</td></tr>
<tr><td>CONTENT_TYPE</td><td>text/plain</td></tr>
<tr><td>HTTP_HOST</td><td>please.sehr.verymad.net:2000</td></tr>
<tr><td>HTTP_USER_AGENT</td><td>Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c.. cut ..</td></tr>
<tr><td>HTTP_ACCEPT</td><td>*/*</td></tr>
<tr><td>HTTP_ACCEPT_ENCODING</td><td>gzip, br, zstd, deflate</td></tr>
<tr><td>HTTP_REFERER</td><td>http://please.sehr.verymad.net/</td></tr>
<tr><td>HTTP_X_FORWARDED_FOR</td><td>13.58.12.203</td></tr>
<tr><td>HTTP_X_FORWARDED_HOST</td><td>please.sehr.verymad.net:2000</td></tr>
<tr><td>HTTP_X_FORWARDED_PROTO</td><td>https</td></tr>
<tr><td>wsgi.input</td><td>&lt;_io.BufferedReader name=4&gt;</td></tr>
<tr><td>wsgi.errors</td><td>&lt;_io.TextIOWrapper name='&lt;stderr&gt;' mode='w' encoding='UTF-8'&gt;</td></tr>
<tr><td>wsgi.version</td><td>(1, 0)</td></tr>
<tr><td>wsgi.run_once</td><td>False</td></tr>
<tr><td>wsgi.url_scheme</td><td>http</td></tr>
<tr><td>wsgi.multithread</td><td>True</td></tr>
<tr><td>wsgi.multiprocess</td><td>False</td></tr>
<tr><td>wsgi.file_wrapper</td><td>&lt;class 'wsgiref.util.FileWrapper'&gt;</td></tr>
</table>

os environ
<table border='1'><tr><td>PATH</td><td>/usr/local/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin</td></tr>
<tr><td>HOSTNAME</td><td>pydemo</td></tr>
<tr><td>LANG</td><td>C.UTF-8</td></tr>
<tr><td>GPG_KEY</td><td>0D96DF4D4110E5C43FBFB17F2D347EA6AA65421D</td></tr>
<tr><td>PYTHON_VERSION</td><td>3.7.16</td></tr>
<tr><td>PYTHON_PIP_VERSION</td><td>22.0.4</td></tr>
<tr><td>PYTHON_SETUPTOOLS_VERSION</td><td>57.5.0</td></tr>
<tr><td>PYTHON_GET_PIP_URL</td><td>https://github.com/pypa/get-pip/raw/66030fa03382b4914d4c4d0896961a0bdeeeb274/public/get-pip.py</td></tr>
<tr><td>PYTHON_GET_PIP_SHA256</td><td>1e501cf004eac1b7eb1f97266d28f995ae835d30250bec7f8850562703067dc6</td></tr>
<tr><td>HOME</td><td>/root</td></tr>
</table>