Interested to Buy Any Domain ? << Click Here >> for more details...
what is command like " #(cd unixos; pwd) " tell me OUTPUT
- 10 Answers
- 11680 Views
- Google, I also Faced
- E-Mail Answers
Answer Posted / louis
the commands in () will be lanched in a new (sub-)shell
in this shell you will change dir or have an error (no dir),
and have you current dir
all the display of potential error and the working directory
will be displayed in the subshell and thus you will not see
the outputs
| Is This Answer Correct ? | 1 Yes | 0 No |
Post New Answer View All Answers
Why echo is used in linux?
What are the options of wc command?
Which of the following tasks cannot be accomplished with the touch command?
Explain about communication features in UNIX?
Which command reduces the size of a file?
What is p in mkdir?
How do I check storage on linux?
What is help command in linux?
How do I run a script in linux?
Explain grep command.
What does the command env do?
What is cpu in linux?
What is bash linux?
How do I know my shell?
What is a makefile in linux?
