Fedora12 Some of the configuration after installation

1, Root account Login

Open System Tools-terminals

Input command: Su-

Enter root password (password not displayed at this time, direct input)

Enter command: GEDIT/ETC/PAM.D/GDM

In the text editor, comment out the "auth required pam_succeed_if.so user!= root quiet" line (preceded by "#" in this line, change to #auth required pam_succeed_if.so user!). = root quiet)

Continue entering commands after saving: Gedit/etc/pam.d/gdm-password

Also comment out the "auth required pam_succeed_if.so user!= root quiet" line.

Exit after saving

You can now log in using root

2, remove the desktop letter display

Fedora 11 introduces the NTFS-3G shell command, which allows you to load NTFS partitions under Windows, and when you log on to the Gnome interface, Windows can be partitioned directly through the location->c/d/e ..., when the partition is loaded, The disk partition will be displayed on the desktop.
To hide a disk partition, you can refer to the following:
1, installation configuration Editor:yum install Gconf-editor
2. Application-> System Tools-> Configuration Editor
3,/apps/nautilus/desktop/volumes_visible cancel the selection is OK
If you want to hide all the other icons on your desktop, you can cancel the corresponding hooks.

3, the Power-on network automatic connection

# Vim/etc/sysconfig/network-scripts/ifcfg-eth0

Set Onboot=yes

4. Close SELinux

Modify the Selinux= "" in the/etc/selinux/config file as disabled and reboot.

5, Firewall disabled

System-> Management-> firewall, select "Disable" and click "Apply".

6, turn off the software automatic Update

System-> Management-> software update, select "Never", "Don't Update", "Never" in turn

7, set up the submitted Yum source

First, back up the current source configuration file.
# mkdir ~/repo.bak
# mv/etc/yum.repos.d/* ~/repo.bak
Add File/etc/yum.repos.d/sjtu.repo The contents are as follows: (with VI, Emacs, gedit on your own)
#-------------------------------------------------------------------------------------------------------------- --------------------
[fedora-ftp.sjtu.edu.cn]
Name=fedora 12-i386
baseurl=http://ftp.sjtu.edu.cn/fedora/linux/releases/12/fedora/i386/os/
Enabled=1
Gpgcheck=0
Gpgkey=file:///etc/pki/rpm-gpg/rpm-gpg-key-fedora File:///etc/pki/rpm-gpg/RPM-GPG-KEY
[everything-ftp.sjtu.edu.cn]
Name=everything 12-i386
baseurl=http://ftp.sjtu.edu.cn/fedora/linux/releases/12/everything/i386/os/
Enabled=1
Gpgcheck=0
Gpgkey=file:///etc/pki/rpm-gpg/rpm-gpg-key-fedora File:///etc/pki/rpm-gpg/RPM-GPG-KEY
[updates-ftp.sjtu.edu.cn]
Name=fedora Updates
baseurl=http://ftp.sjtu.edu.cn/fedora/linux/updates/12/i386/
Enabled=1
Gpgcheck=0
Gpgkey=file:///etc/pki/rpm-gpg/rpm-gpg-key-fedora File:///etc/pki/rpm-gpg/RPM-GPG-KEY
#-------------------------------------------------------------------------------------------------------------- -----------------
Then execute:
Yum Makecache
The source is ready.
----------------------------------------------------------------------------------------------------------
Updated words to execute:
Yum Udate

8, "Fedora12 in MP3 play"

9, add "Smooth-tasks" to the KDE desktop, that is, only the taskbar that displays the application icon.

Yum Update kde-plasma-smooth-tasks


Delete the original Task Manager and add "Smooth tasks"

10, under the FEDORA12, SVN installation and configuration

11, kill "You have new mail In/var/spool/mail/root"

Cp/dev/null/var/spool/mail/root
Ln-sf/dev/null/var/spool/mail/root

12