Fedora 20 system installation and configuration

Fedora 20 system installation and configuration
Burn system boot disk

First, download the Fedora image file from the official website. In Windows, use Apsara stack to open the image file, insert a USB flash drive, and click "start"> "Write hard disk image. The USB flash drive is ready.

Linux Installation Tool UltraISO VCDs 9.3.3.2685 Simplified Chinese version and registration code

Install Multiple Linux distributions and Fedora 21 on the same hard disk

How to Create Fedora 21 Live USB in Windows 8

Note: After opening the image file, check whether all the files in the image have been read. The first time I used the software disk, I only read some files. Later, I changed a version of Apsara stack.

Disk Partition during installation of fedora20

In Windows, a gb empty disk is used to install fedora. When partitioning, the system prompts that you need to set aside 9 GB + for the installation program, % & ￥ #@. Therefore, after dividing/,/boot, and swap, you must leave 10 Gb of available space.

Note: I don't know why I need to set aside so much for the installation program. Check the error message and ignore the error message to kill people.

Configure the network

The default Nic name under fedora20 is p2p1, which seems to be changeable.
First find the configuration file

# cd /etc/sysconfig/network-scripts# vi ifcfg-p2p1

Determine several parameter values:

BOOTPROTO=”dhcp” 
ONBOOT=”yes”

Configure DNS

# vi /etc/resolv.conf

Basically, it is the default one.

Install ruijie

Ruijie is a Linux green version. The most important thing to install ruijie is to check the ReadMe file. The most important thing is to use the-help option to view the use of each parameter.

Option	Parameters
-	[0/1] Authentication mode, 0-wireless mode, 1-wired mode (default)
-D	[0/1] use dhcp, 0-use system configuration (default), 1-dhcp
-N	[Eg. eth0] specify the NIC name. Use ifconfig to view the NIC name.
-U	User Name
-P	Password

Switch Chinese Input Method

The ibus input method is installed on fedora20 by default. However, after the installation is successful, the switchover may fail. In this case, check whether the Chinese Input Source is added to the language settings.

All Settings->Region&Language->Input Sources->Chinese(Intelligent Pinyin)

The input method is switched to the super key + space key.

Window minimization and other Interface Optimization

In the upper-right corner of the window, there is only the close button, and it is really uncomfortable to minimize it. Therefore, you need to install gnome-tweak-tool to set it.

# sudo yum install gnome-tweak-tool

Call out all software in Activities and find the Tweak Tool in Utilities. There are many settings in it. You can display the maximize and minimize buttons, and display icons on the desktop.

Set the fastest software source

Install the yum-plugin-fastestmirror plug-in

# sudo yum install yum-plugin-fastestmirror

Xx is not in the sudoers file

The following error occurs when a common user of fedora uses sudo:

xxx is not in the sudoers file. This incident will be reported.

This is because the system does not add any user other than the root user to sudoers by default, so that this error output will occur when executing the sudo command. For the sake of security, we advocate the use of common users for daily operations, and the use of sudo when super users are needed. In this way, we need to add some users to sudoers.
The modification procedure is as follows:
1. Find the location of the file (both are/etc/sudoers by default) and view the file operation permissions.

# whereis sudoers# ls -l /etc/sudoers

2. Log On As a Super User, modify the sudoers file attributes, and add the root write permission

# su# chmod u+w /etc/sudoers

3. Use vi to add xxx all = (ALL) ALL under root ALL = (ALL) ALL, XXX as your Username

# vi /etc/sudoers

4. Restore the File Permission to the original permission.

# chmod u-w /etc/sudoers

5. Done

Start ssh to allow remote access

# systemctl start sshd# systemctl enable sshd

Install remarkable

Remarkable is easy to use, so install it.
Download: http://remarkableapp.net/download.html
Installation:

# rpm -ivh remarkable-1.41.rpm

Error:

error: Failed dependencies: 
python3-markdown is needed by remarkable-1.41-1.noarch 
python3-beautifulsoup4 is needed by remarkable-1.41-1.noarch 
wkhtmltopdf is needed by remarkable-1.41-1.noarch

Solution:

# sudo yum install python3-markdown# sudo yum install python3-beautifulsoup4

Error:

error: Failed dependencies: 
wkhtmltopdf is needed by remarkable-1.41-1.noarch

Solution:

# sudo yum install wkhtmltopdf

Try again:

# sudo rpm -ivh remarkable-1.41.rpm