Nearly 12-14 years ago, I worked on a video project, spending at least 12-14 hours every day for nearly 2-4 weeks (I can't remember the exact duration since it's been many years). The final result? A measly 20 minute run of the capabilities of the unit I was in.
2 days ago, after more than a decade of hiatus, I've returned to the video editing scene. This time, I made a simple Michael Learns to Rock karaoke video of the song, Salvation, which took me 6 hours to do. In the process, I learnt some stuff.
Without further ado, here's my video, below. Alternatively, view on Youtube.
In 2017, with the release of Delphi 10.2 Tokyo, Embarcadero introduced a specialized implementation of the Observer pattern into the System.Classes unit. While it has been in the wild for 9 years, it remains a "hidden" architecture for many, primarily because it serves as the invisible engine behind LiveBindings. Other than live bindings, you can also use the Observer pattern as a way to update component settings to the Windows registry, an .ini file, or persist it elsewhere.
System.Classes