Creating an application that works — even when encountering unforeseen issues — is the ultimate goal for any developer. Unfortunately, the reality is a bit different. Many of these unforeseen issues are simply beyond your control. However, you ARE in control of proactively minimizing the chances of failure during normal operations. This approach is widely known as Defensive Programming. It intends to reduce the number of bugs and problems in software. This session will expose some common 4D developer mistakes and how Defensive Programming can help you avoid them.

Presented by: Vance Villanueva • 4D Inc.