0
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3answers
55 views

how to edit lightdm.conf file and save it

hello everyone i was searching for login screens like mac and i got this one MAC OSX LOGIN SCREEN but i did everything correct and suddenly it said to edit /etc/lightdm/lightdm.conf this file ...
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3answers
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/etc/profile permission denied

I'm running an Ubuntu 12.04 LTS partition and I've recently have had issues logging in. From the GUI login screen, when I enter my username and password, it takes me right back to the login screen. ...
0
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1answer
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Why do I need administrative privileges to use chsh?

I was working on a Ubuntu system where I did not have administrative privileges, and I couldn't change shells (from tcsh to bash) using chsh. I solved the problem writing in the .tcshrc to open bash. ...
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3answers
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How to reset default permissions for /etc?

By mistake I have made permission changes for /etc. Now it's giving me the following error message: bash: /etc/bash.bashrc: Permission denied I have no name!@chandan-Inspiron-5520:~$ sudo ...
1
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0answers
57 views

What's the best way to resolve “read permission” error when including /etc in backup? [duplicate]

Possible Duplicate: How do I open Deja Dup as root? Running Ubuntu 12.04 and using the built in Backup utility (Deja-dup) to back up /home and /etc every night. Some files in /etc fail ...
0
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1answer
307 views

sudoers issue, worth format? [duplicate]

Possible Duplicate: How to modify a invalid /etc/sudoers file? It throws out anderror and not allowing me to edit again Hi guys I have meerkat and I must have messed sudoers. This is my ...