A 4D web server that knows when to say no
Fine-tuning your 4D Web Server's workload is now a walk in the park. Starting with 4D 21 R5, your web server is no longer exposed to unintentional ove...
October 20, 2026
1 min read
Web server
Embed Qodly pages in a 4D web area without extra cost
With 4D 21, a new opportunity opens up: seamlessly embed a Qodly page inside a web area on a 4D form with no additional 4D Client license required. Po...
January 7, 2026
1 min read
Track, Audit, Optimize: Take Control of Your 4D Web Sessions
Since the introduction of scalable sessions, server-side session management has become an important component of modern 4D architectures. These sessio...
October 15, 2025
1 min read
Get ready for the new SameSite and Secure attributes for cookies
Cookies' abilities have grown and evolved over the years, but they have left some legacy issues. To handle this, browsers (including Safari, Chrome, F...
April 28, 2021
2 min read