Unix Cheatsheet
July 29, 2020
If I need to look up multiple times, I should just record it in my own cheatsheet.
$ echo $? The exit code for the previous command. 0 is success. More info StackOverflow
If I need to look up multiple times, I should just record it in my own cheatsheet.
$ echo $? The exit code for the previous command. 0 is success. More info StackOverflow