every banana has 5 sides http://orourke.tv/web/ Sat, 01 Aug 2026 10:38:01 +0000 FeedCreator 1.8 http://orourke.tv/web/lib/exe/fetch.php?media=wiki:dokuwiki.svg http://orourke.tv/web/ http://orourke.tv/web/doku.php?id=tech-notes:browsers:pre-flight-requests&rev=1739870410&do=diff Preflight Requests Overview of Preflight Requests in CORS A preflight request is an automatic HTTP request sent by the browser before the actual request in a Cross-Origin Resource Sharing (CORS) scenario. It is used to check whether the server allows the real request. anonymous@undisclosed.example.com (Anonymous) Tue, 18 Feb 2025 09:20:10 +0000