macOS

The Dock is the taskbar on your Mac that holds shortcuts to frequently used applications and folders，Gives you easy access to frequently used features and files。Mastering the setting skills of the Dock bar can significantly improve work efficiency。The following is a comprehensive explanation of the Dock bar setting techniques.： Change size and position 1. Open system preferences： •Click on the Apple icon on the desktop，Select "System Preferences"，Then click "Dock"。 2. Adjust size and position： •Move the mouse to the dividing line of the Dock bar，Do the following： •Click and drag to resize the Dock。 •Shift-click-drag to change the position of the Dock。 •Right-click an empty area in the Dock，You can choose to show or hide、Turn off options such as magnification effects。 Add applications and folders 1. Add application： •Open the Applications folder，Find the app you want to add。 •Tap the application icon，Drag it to the Dock to add。Folders can be added to the right of the dividing line。 •Drag application icons to rearrange their order in the Dock。 2. Keep apps in use： •If the application is using，Right-click on its icon in the Dock，Select "Keep in Dock"。 Remove applications and folders...

1. Quickly hide and show the Dock using the shortcut Command + Option + D，Easily hide or show the application icon bar below the desktop。 2. Invert screen colors using shortcut Command + Option + Control + 8，Switch the screen's color for a better nighttime experience or to accommodate visually impaired users。 3. Quickly view and manage running applications Command-click Tab，Ability to quickly scroll through currently running applications。at the same time，Use Command + Q Quickly exit the current application，Use Command + H Minimize application window。 4. To display the Apple logo, hold down Option in any application + Shift + K，You can type Apple Logo characters。 5. Quickly manage the Trash using Command...