Shortcut keys commonly used by Xcode
Here are some of Xcode's more commonly used shortcut keys
Our software can be developed efficiently to reduce the use of our mouse
This can reduce the development time is very convenient
Command + R Run program
There are two ways to do this, one is the shortcut key.
The other is to click on the lower left corner of the small triangle number
Command + S save file to quickly save the code you are editing
Command + Z Undo
Command +k Delete the code that precedes the current cursor
The CONTROL + E cursor moves to the end of the current line similar to the end key on the normal keyboard
CONTROL + A cursor moves to the beginning of the current line similar to the home key on a normal keyboard
OPTION + command]
OPTION + command [
Move the current code to the next line in the previous line
Command + A Full Select Code
SHIFT + COMMAND + H simulator back to main interface
Option + left mouse button provides quick help for classes and methods to display information
Command + 0 Quick display Xcode left navigation bar
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iOS Development-Xcode shortcut keys
