I have a basic question on lldb in Xcode.
When using lldb in Xcode, how you guys call the command previously executed ?
Typing the same command every time is very frustrated to me, and
now looking the way to call them in efficient way.
I know "command history" will list the command with the number,
and the $ will execute the command.
But is there something similar like ctrl-p/ctrl-n or ctrl-r in bash
to show or search the previous commands ?
(lldb command running on terminal (not build-in lldb inside
Xcode) can do this.)
I’m using Xcode version 11.5(11E608c).
2
Answers
Type Ctrl R and then type part of the command you want. It’ll display the first matching command. Keep typing Ctrl R and it will cycle through previous matching commands.
Use up arrow in the LLDB command prompt. It works similar to Terminal in that regard.