macOS Golden Gate 27 Beta Release Notes: AppKit adds NSRefreshController, providing pull-to-refresh functionality for NSScrollView. […] NSToolbarItemGroup adds the role property and the NSToolba
General: Keynote / SOTU / Videos / YouTube Unofficial WWDC App / Script to Title Videos in EagleFiler OS Beta / Xcode Beta macOS 27 Installers / IPSW / Creating Install Disk With DropDMG Sample Code G
