def get_all_pypi_packages():
response = requests.get('<STR_LIT>')<EOL>response.raise_for_status()<EOL>all_lines = [line.decode('<STR_LIT:ascii>') for line in response.iter_lines()][<NUM_LIT:1>:-<NUM_LIT:1>]<EOL>return [line[<NUM_LIT:9>:line.index("<STR_LIT:'>", <NUM_LIT:9>)] for line in all_lines]<EOL>
HTML structure at /simple/ :
    <html><head><title>Simple Index</title><meta name="api-version" value="2" /></head><body>
    <a href='199fix'>199Fix</a><br/>
    ...
    <a href='zzzfs'>zzzfs</a><br/>
    </body></html>