I am looking into organizing C#, Delphi, and other language user groups in Singapore.
How many people out there are interested in joining?
To indicate your interest, just post your contact details (name, email, or phone) to Contact.
I am mostly a Delphi user, by descent, meaning, I started using Turbo Pascal 4 in 1987, and every version of Pascal (TP 4, TP 5, TP5.5, TP6, TP7, BP7, TPW1, TPW1.5, Delphi 1, etc) since then, until the current version of Delphi.
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