- Korn
- Bash
- TC
Showing posts with label Unix shell scripts. Show all posts
Showing posts with label Unix shell scripts. Show all posts
Question : Which shells support command-line editing in vi mode and emacs mode?
Answer : Following shells support editing in vi and emacs mode :
Question : What symbol is used to seperate commands ?
Answer : semi colon is used to seperate commands i.e ;
Question : What does the following code do? ls rep|| mkdir rep
Answer : This would run the mkdir command if the ls command doesn't execute successfully
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