GREP - Exclude line entries that have a question mark "?" : <p>I have a large file with over 800k entries (access log file). I need to output a file with only clean URLs (without parameters / "?") in the URL. </p>

<p>Output should only display entries that DON'T have a "?" in the URL.</p>

<p>Parameter url:</p>

<p><a href="http://www.example.com/sample?parameter=1" rel="nofollow noreferrer">http://www.example.com/sample?parameter=1</a></p>
