Please answer this ques. i am lost Make a directory name ET506_Lecture2• Make a file called myfile.txt inside ET506_Lecture2• Copy myfile.txt with name myfile_1.txt inside ET506_Lecture2• Move myfile.txt to the root directory with name root_file.txtRemember root is "/"• Delete myfile_1.txt from ET506_Lecture2• Delete directory ET506_Lecture2Remember you can't delete a directory if you are in it• Rename root_file.txt to root_new_file.txtAjcayaya@jcayaya-virtual-machine: - a5 mkdir ET506_Lecture2$ touch ET566 Lecture2/myfile.txt$ cp ET506_Lecture2/myfile.txt ET506_Lecture2/$ sudo nv ET506_Lecture2/myfile.txt /root_filejcayaya@jcayaya-virtual-machine:jcayaya@jcayaya-virtual-machine:jcayaya@jcayaya-virtual-nachtne:1cayaya@jcayaya-virtual-nachtne:nyfile_1.txt.txt[sudo] password for jcayaya:jcayayaajcayaya-virtual-nachtne:jcayayaajcayaya-virtual-nachtne:jcayaya@jcayaya-virtual-machine:sudo rn /root_file.txtjcayaya@jcayaya-virtual-nachtne: -5$ rn ET506_Lecture2/myfile_1.txt$ rm -r ET506_Lecture2$ sudo cp /root_file.txt /root_new_file.txt |

• Make a directory name ET506_Lecture2 • Make a file called myfile.txt inside ET506_Lecture2 • Copy myfile.txt with name myfile_1.txt inside ET506_Lecture2 • Move myfile.txt to the root directory with name root_file.txt Remember root is "/" • Delete myfile_1.txt from ET506_Lecture2 • Delete directory ET506_Lecture2 Remember you can't delete a directory if you are in it • Rename root_file.txt to root_new_file.txt

• Make a directory name ET506_Lecture2 • Make a file called myfile.txt inside ET506_Lecture2 • Copy myfile.txt with name myfile_1.txt inside ET506_Lecture2 • Move myfile.txt to the root directory with name root_file.txt Remember root is "/" • Delete myfile_1.txt from ET506_Lecture2 • Delete directory ET506_Lecture2 Remember you can't delete a directory if you are in it • Rename root_file.txt to root_new_file.txt

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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