1) head -10 filename.txt (filename.txt is a text file). 2) What is the difference between sudo and su command. 3) ls -ls my_test.py (my_text.py is a python program file.) 4) chmod 765 test.java (test.java is a python program file.) 5) sed ‘200,300 s/A/a/g’ f1.txt f2.txt f3.txt > f4.txt (f1.txt, f2.txt and f3.txt are text files) 6) tar -cvf combine.tar combine (combine.tar is .tar file)
1) head -10 filename.txt (filename.txt is a text file). 2) What is the difference between sudo and su command. 3) ls -ls my_test.py (my_text.py is a python program file.) 4) chmod 765 test.java (test.java is a python program file.) 5) sed ‘200,300 s/A/a/g’ f1.txt f2.txt f3.txt > f4.txt (f1.txt, f2.txt and f3.txt are text files) 6) tar -cvf combine.tar combine (combine.tar is .tar file)
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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1) head -10 filename.txt (filename.txt is a text file).
2) What is the difference between sudo and su command.
3) ls -ls my_test.py (my_text.py is a python program file.)
4) chmod 765 test.java (test.java is a python program file.)
5) sed ‘200,300 s/A/a/g’ f1.txt f2.txt f3.txt > f4.txt (f1.txt, f2.txt and f3.txt are text files)
6) tar -cvf combine.tar combine (combine.tar is .tar file)
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