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18
votes
1answer
10k views

Why there are two users showing in uptime command results?

When I ran the uptime on my MacBookPro machine I got the following result: Last login: Thu Jun 3 14:43:40 on ttys000 Osama-Gamal-MBP-2:~ iOsama$ uptime 14:49 up 7 days, 20:10, 2 users, load ...
5
votes
2answers
5k views

How to switch users without entering password

I'm a newbie running Ubuntu 9.10. I have two users (wife and me), and each user's screensaver is set to lock so that on wakeup, we get to choose which user's desktop to go to. However, Ubuntu requires ...
2
votes
4answers
11k views

Duplicate user account being created in Windows-8

Before I synced my Windows 8 Pro with Windows Live, the login screen displayed one user account that I created with my username. After sync, two accounts are being displayed, both with the same ...
19
votes
2answers
9k views

Is there a way in Linux to update the user/group properties without having to login again?

After I edit /etc/group and I add a user to groups it didn't belong to, the user will not be able to use it's newly acquired privileges unless it starts a new session. Is there a command to refresh ...
6
votes
7answers
1k views

What is the best answer for: “my Internet is not working”?

I look for work in IT Support. One of interview questions is: what would you first say if user call You and tell my Internet is not working? I think about it a lot and still don't know what is ...