Category Archives: Demo
Check out the session I put together for the 4D Summit 2020! It was a lot of fun to put together, and the potential is easy to see once you get to the macros. What a bummer that I could … Continue reading
A basic strategy for monitoring worker activity or for creating a job queue using Call Worker and Call Form…
Optimization and the glorious ‘Client log recording’ database parameter. Are printing processes harassing your server? Enter the No Harassment Zone!
Exploring some interesting behaviors of the C_OBJECT variable type in 4D. What is the true nature of the Object… pointer or primitive?
Old School Optimization Explore the performance differences in 4D between a few commands that can be used for the same purpose but have extremely different processing times that may not immediately be apparent without testing… Apply To Selection, Array To … Continue reading
Check out how much faster the new 4D ‘Find in sorted array’ command is than the older ‘Find in array’ command! I know I’ll be using it. Maybe it’s time for some refactoring?