Shulou(Shulou.com)06/02 Report--

The second generation of raspberry pie baked, found that this "card machine" is quite interesting. It was originally bought as an embedded device, but I found that even the conventional usage can almost be used as a pc. Some daily usages have been collected and kept for record.

How to make full use of the remaining space on the SD card

Method 1:

1. Insert the SD card into the card reader and identify it in the host computer. Usually / dev/sdb

two。 Install the software gparted on the host, start sudo gparted, find the second partition, uninstall and resize the partition until all. Application.

3. Plug it back in and start the raspberry pie.

Simpler method 2, take advantage of the functions provided by the system itself:

Sudo raspi-config, configuring Expend FileSystem

Add desktops to the reduced version of the system:

Sudo apt-get install lxde

Use Chinese:

Sudo apt-get install ttf-wqy-zenhei

Sudo apt-get install scim-pinyin

Sudo raspi-config

Select change_locale and select zh_CN.UTF-8 in Default locale for the system environment:. After the configuration is complete,

Sudo reboot

Set the time zone:

Sudo dpkg-reconfigure tzdata

Install remote Desktop:

Sudo apt-get install xrdp

Use vnc

Installation: sudo apt-get install tightvncserver

Launch: tightvncserver

Used as web server

Method 1:nginx+php5-fpm+sqlite

Sudo apt-get install nginx

Sudo / etc/init.d/nginx start

Sudo apt-get install php5-fpm PHP-sqlite

Then do the configuration:

Cd / etc/nginx

Sudo nano sites-enabled/default

The main thing is to combine nginx and php. When you encounter a .php file, nginx will give it to php-fpm to parse.

Sqlite is a file-based, lightweight database, much smaller than MySQL, and suitable for running on embedded systems.

Method 2: traditional LAMP

Sudo apt-get install apache2

Sudo apt-get install mysql-server

Sudo apt-get install php5

Sudo apt-get install php5-mysql

Method 3: the above combinations are relatively lightweight, but running a regular Java virtual machine, I didn't feel stuck when I tried it. And the installation is simpler and the information is richer.

Sudo apt-get install openjdk-8.jre

Sudo apt-get install tomcat7

It can be used as a quiet, power-saving small server.

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