By default macOS allows you to open apps from the official Mac App Store only. If you have this still set as your default you will be seeing the warning when you try to open an app for the first time.

Zenity, a tool to display GTK dialog boxes from the terminal and shell scripts is a great tool and it is very easy to use. In ...

With the launch of iPadOS, Apple enhanced the iPad multitasking experience by introducing interface features that help you keep track of all the apps you have open, including multiple instances of ...