Please help answer the following (both parts a and b) I have the file run.sh, it currently has unknown permissions. Say I want the owner to have read, write, and execute permissions, the group to have only execute permissions, and others to have only execute and read permissions. a. How can I accomplish this using letter codes? b. What is an equivalent command using octal syntax? (will leave a like)

Please help answer the following (both parts a and b) I have the file run.sh, it currently has unknown permissions. Say I want the owner to have read, write, and execute permissions, the group to have only execute permissions, and others to have only execute and read permissions. a. How can I accomplish this using letter codes? b. What is an equivalent command using octal syntax? (will leave a like)

Oracle 12c: SQL

3rd Edition

ISBN:9781305251038

Author:Joan Casteel

Publisher:Joan Casteel

Chapter5: Data Manipulation And Transaction Control

Section: Chapter Questions

Problem 8HOA: Execute a command that undoes the change in Step 7.

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Use file permissions along with the chown, chmod, and chgrp commands to create a couple of folders: Create a directory (mkdir command) inside your home directory and set the permissions using the symbolic mode of chmod. The directory should be named dir1 and both you and the group cs260 should be able get into the directory and read from files. Only you should be able to write to the directory and no one other than you and the cs260 group should be able to access these files in any way. Create a file in this directory and put your name in it. Log in as Tess or Jessie and show that you can see the contents of the file. Save screenshots of both your commands to set up the folder, a listing of your home directory that shows the folder’s permissions, and you logged in as jesse/tess along with the contents of the file printed out on the screen (use vi or cat for this) Create a directory inside your home directory that both you and the cs260 group have full permissions on. No one else…
Use file permissions along with the chown, chmod, and chgrp commands to create a couple of folders: Create a directory (mkdir command) inside your home directory and set the permissions using the symbolic mode of chmod. The directory should be named dir1 and both you and the group cs260 should be able get into the directory and read from files. Only you should be able to write to the directory and no one other than you and the cs260 group should be able to access these files in any way. Create a file in this directory and put your name in it. Log in as Tess or Jessie and show that you can see the contents of the file. Save screenshots of both your commands to set up the folder, a listing of your home directory that shows the folder’s permissions, and you logged in as jesse/tess along with the contents of the file printed out on the screen (use vi or cat for this) Create a directory inside your home directory that both you and the cs260 group have full permissions on. No one else…