Use the suspend command of linux to pause shell execution
This article mainly introduces the use of linux suspend command to suspend the execution of shell, the article is very detailed, has a certain reference value, interested friends must read it!
Suspend is a built-in command for the terminal to pause the currently executing shell. To recover, you must use SIGCONT information.
Syntax format: suspend [parameters]
Common parameters:
-f if the currently executed shell is a logged-in shell, the suspend default cannot pause this shell
Reference example
Pause the terminal:
[root@linuxcool ~] # suspend-f above is to suspend all the contents of shell using the suspend command of linux. Thank you for reading! Hope to share the content to help you, more related knowledge, welcome to follow the industry information channel!
