Don't worry, Mac systems are hard to use. Do you ever use these shortcut keys?

Apple's new 12-inch MacBook, released in March this year, has been on the market for a sleek, lightweight look that is of course a lot of users who go from Windows to the Mac camp. Many accustomed to the Windows operating habits of users in the start of the Mac will find it very difficult to use, in fact, as long as the MAC system shortcut keys to understand, you can quickly improve operational efficiency. Today we'll take a look at the common shortcuts and their uses for Mac systems.

There are four main modifier keys in Mac, Command,control,option and shift respectively. These four keys have their own patterns, they often appear in the Mac Application menu bar, so you can always learn new shortcut keys.

Basic shortcut keys

command is the most important modifier key in your Mac, and in most cases it is the equivalent of CTRL under Windows. So the following basic operations are well understood:

Command-z Revocation

Command-x Cut

Command-c Copy (copy)

Command-v paste

Command-a full selection (All)

Command-s Saving (Save)

Command-f Search (Find)

　　

Command-shift-3 intercept all screens to file

Command-shift-control-3 intercept all screens to clipboard

Command-shift-4 intercepts the selected screen area to a file, or presses the SPACEBAR to capture only one window

Command-shift-control-4 intercepts the selected screen area to the Clipboard, or presses the SPACEBAR to capture only one window

Mac Startup and shutdown

Option to press immediately after power on, the boot manager will be displayed, if the MAC is equipped with a dual system or a bootable USB flash drive, you can select the Startup disk in the boot manager

Command-r Press immediately after power on to turn on OS X recovery (Recovery)

Command-option-p-r immediately after power-on, reset NVRAM. Sometimes the computer will have some minor problems, resetting NVRAM is your first choice in addition to restarting and trying to fix it.

command-option-control-power button Exits all applications, allows you to save documents, then shuts down

Press and hold the power button for 5 seconds to force the Mac to shut down

In the application

Command-h Hiding (hide) the currently running application window

Command-option-h hiding (hide) Other application windows

Command-q exit (quit) the front-most application

Command-shift-z redo, that is, reverse operation of undo

Command-tab in the Open Applications list to the next most recently used application, equivalent to Windows (ALT + TAB)

Command-option-esc Open the Force exit window and, if an application is unresponsive, select Force exit in the window list

Text Processing

Command-b Toggle the selected text bold display

Fn-delete is equivalent to delete on the PC full-size keyboard, which is deleted backwards

fn-up Arrows up one page (page UP)

fn-down arrow Scroll down one page (page down)

fn-LEFT ARROW Scroll to beginning of document (Home)

fn-RIGHT ARROW scroll to end of document (end)

Command-RIGHT ARROW moves the cursor to the end of the current line

Command-LEFT ARROW moves the cursor to the beginning of the current line

Command-down ARROW moves the cursor to the end of the document

Command-up ARROW moves the cursor to the beginning of the document

option-RIGHT ARROW moves the cursor to the end of the next word

Option-LEFT ARROW moves the cursor to the beginning of the previous word

Control-a move to the beginning of a line or paragraph

In the Finder

Command-shift-n Creating a new folder (new)

Command-shift-g window, can enter absolute path Direct folder (Go)

Return this is not really shortcut keys, click on the file, press to rename the file

Command-o Open the selected item. Open file in Mac not like Windows directly press ENTER

Command-option-v function is equivalent to file clipping in Windows. Copy the file (command-c) to a different location, press this shortcut at the destination and the file will be clipped to this location

Command-up Arrow opens the folder containing the current folder, which is equivalent to "up" in Windows

Command-delete moving files to the Trash

Command-shift-delete emptying the wastepaper basket

Spacebar to quickly view the selected file, which is the preview feature

In the browser

Command-l cursor jumps directly to the address bar

Control-tab Turn to next tab page

Control-shift-tab Turn to previous tab page

command-Plus or equal sign Enlarge page

command-minus Zoom Page

Don't worry, Mac systems are hard to use. Do you ever use these shortcut keys?