Which command is used to display all the lines with the string 'sales' from the file empl.lst ? - PakMcqs

Related Mcqs:

1. Which of the following commands is used to save the output of the who command in a file named user.lst, as well as display it ?

   A. who | tee user.lst B. who > user.lst C. who >> user.lst D. who < user.lste...

2. Which command is used to list all the files with extension .lst ?

   A. ls -l *.lst B. ls lst* C. ls *.* D. ls *[lst]...

3. Which command is used to save the standard output in a file, as well as display it on the terminal ?

   A. more B. cat C. grep D. tee...

4. What command is used to display a file contents in octal form ?

   A. oct B. of C. od D. cd...

5. What command is used to save the standard output in a file, as well as display it on the terminal ?

   A. tee B. grep C. cat D. more...

6. Which command is used to display a file contents in octal form ?

   A. cd B. od C. of D. oct...

7. Which command is used to display the top of the file ?

   A. cat B. head C. more D. grep...

8. Which command is used to display the end of the file ?

   A. head – r B. tail C. eof D. bof...

9. What command is used to count just the number of lines contained in a file ?

   A. wc – r B. wc – w C. wc – c D. wc – l...

10. Which command allows you to view your file 24 lines at a time ?

    A. more B. pg C. cat D. lp...