Category: IT
PECS (Producer Extends Consumer Super)
? super T
? extends T
wildcards: upper bound and lower bound
Creating Excel files in Windows, OSX and Linux with .NET Core
How to avoid fragment’s list refreshing after Navigation Drawer opens
[code language=”java”]
setHasOptionsMenu(true);
[/code]
Delphi Gof design patterns
Implementation of all patterns in Delphi