1. Soft linked files are provided with different inode number as the original one.
2. Search and replace operations can also use regular expressions for matching multiple patterns.
3. What is UNIX?
4. Jobs scheduled using batch command can be removed using . . . . . . . . option.
5. When backspace doesn't work to erase characters, we can use . . . . . . . .
6. A device file contains no data.
7. The chmod command invokes the . . . . . . . . system call.
8. To save a file and return to shell prompt, which one of the following command will be used in ex-mode?
9. What is a relative pathname?
10. Apart from displaying file contents, cat command is also used for . . . . . . . . files.
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