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here we know about user & its group management
Create Three Users (user1, user2, and user3) This task requires creating three users and verifying their existence using the /etc/passwd file. Step 1: Create Users (user1, user2, user3) Run the following commands one by one or in a single command. M...
Create a Group Called Developers and Add user1 & user2 to It This assignment involves:✅ Creating a new group named Developers.✅ Adding user1 and user2 to this group.✅ Verifying the group and its members using the /etc/group file. Step 1: Create the ...
Modify the Primary Group of user3 to Developers and Verify This assignment involves:✅ Changing the primary group of user3 to Developers.✅ Verifying the change using the id command. 🔹 Step 1: Check user3's Current Groups Before modifying the primary...
List All Groups That user1 Belongs To To check all groups that user1 is a member of, use the following commands. 🔹 Method 1: Using the groups Command Command: bashCopyEditgroups user1 Example Output: yamlCopyEdituser1 : user1 Developers sudo Expl...
Remove user2 from the Developers Group and Verify This assignment involves: ✅ Checking user2's current groups.✅ Removing user2 from the Developers group.✅ Verifying the change with before and after output. 🔹 Step 1: Check user2's Current Group Memb...
Add Multiple Users (pratik, uday) to the Devteam Group and Verify This task involves:✅ Adding multiple users (pratik and uday) to the Devteam group in a single command.✅ Verifying the change using /etc/group. 🔹 Step 1: Add pratik and uday to Devtea...