Code

import os

# Very long line, very long line, very long line, very long line, very long line, very long line, very long line, very long line.
filename = os.environ.get('PYTHONSTARTUP')
if filename and os.path.isfile(filename):
    with open(filename) as fobj:
        startup_file = fobj.read()
    exec(startup_file)

import os

filename = os.environ.get('PYTHONSTARTUP')
if filename and os.path.isfile(filename):
    with open(filename) as fobj:
        startup_file = fobj.read()
    exec(startup_file)

<section id="main">
    <div>
        <h1 id="title">{{ .Title }}</h1>
        {{ range .Data.Pages }}
            {{ .Render "summary"}}
        {{ end }}
    </div>
</section>