xcode debug 單步執行 F6
在xcode 執行 debug, the 4 debugging buttons are: Continue / Pause = (keyboard shortcut is ⌃ + ⌘ + Y) 繼續/暫停 And these execution control buttons: Step Over = (keyboard shortcut is F6) - "Step over", F6 , continuing execution but stopping at the next line of code (but not single stepping through the method that the current line of code references) 就是這個...單步執行. Step Into = (keyboard shortcut is F7) - "Step into", F7 , continuing execution but stopping at the first line of code in the method your current line of code references; Step Out = (keyboard shortcut is F8) - "Step out", F8 , continuing execution but stopping at code that called current method.