: Sometimes we want to remotely connect to a linux GUI to manage machines. here we need to use tightvncserver and xtightvncviewer.
The ip address of my Raspberry Pi is 10.141.247.134. the ip address of the client to connect to Raspberry Pi is 10.141.247.12.
1. Install tightvncserver on raspberry's machine first (set
[Raspberry Pi] install the node environment and Raspberry Pi node Environment
This article is not about node compilation and installation. It is said that it takes a long time, so at first I refused. This article shows how to deploy ndoe compiled execution files.
The download directory on the node official website con
Raspberry Pi configures apache php and Raspberry Pi apachephp
Apache + MySql + Php.
1, InstallationApache
Apache can use the following command to install sudo apt-get install apache2
The default Apache path is/var/www/
The configuration file path is/etc/apache2/
You can use sudo nano/etc/apache2/ports. conf to modif
Raspberry Pi (Raspberry Pi) builds a Linux system (PiLFS) from scratch (II), raspberrypilfs
7. Build a temporary system
1. General Compilation Guide
A. Check whether the settings are correct.LFSEnvironment Variable
echo $LFS
B. Assume that you have correctly set the host system requirements and symbolic links.
C. For e
If you want to take a screenshot or screenshot of the Raspberry Pi, you can do this by Scrot the command line. Then through the Picture Viewer program Shotwell can view the picture.
1. Installation
To install Scrot on Raspbian:Command: sudo apt-get install Scrot
Install the Shotwell that can open screenshots via the terminal:Command: sudo apt-get install Shotwell
2. Common Commands
Capture the entire screen
Preface
The Raspberry Pi official has provided an image list: Http://www.raspbian.org/RaspbianMirrors, but because of the server in foreign countries, we install and update the software is always not satisfactory speed, and sometimes a time-out connection caused the installation failure.So there are some mirror stations, such as Ali Open source image, NetEase open source image, China University of Science
First, pre-preparationReach the goal:Using Rapberry Pi to drive MQ-2 smoke Alarm module, the information is collected and extracted, and then Zabbix monitoring system to collect and process information collected.1. Prepare the Raspberry Pi (Raspberry Pi) One2.MQ-2 Harmful ga
Raspberry Pi (Raspberrypi) common image high-speed downloadRaspberry Pi Official website in the domestic open speed is relatively slow, want to download the image may need to wait for a long time, in order to save time to download the image, I here to organize the Raspberry Pi
In my previous article, I talked about how to build a high-availability system: Two Raspberry Pi deploy the GlusterFS cluster file system, and it becomes a fault-tolerant file server. In this article, we will build another Fault-Tolerant Service Based on this high-availability system: Build a simple Web server cluster.
Maybe you have not read my previous article, so here I will briefly review the previous
Install raspberry Pie
The raspberry pie finally arrived.
There's a row on it. Raspberry PI (c) 2011.12 download mirror, write SD card
http://www.raspberrypi.org/downloads/
Select this mirror: Raspbian Debian 2014-01-07
780M compression Pack, a big look.
There seems to be a noobs installation way, completely without s
Raspberry Pi Raspbian and raspberry raspbianRaspberry Pi Raspbian recorded the process of installing Raspberry Pi for the first time and implementing Intranet penetration through peanut shells.
5. Connect to
you choose to save it as a file, you can return it or share it with others later. The Sonic Pi file is a simple text file, so you can view and edit it on another computer, or run it on another Raspberry Pi.
Address: http://www.raspberrypi.org/documentation/usage/sonic-pi/README.md
How can I test
continue to run the START process.
In addition, make sure that the file name uses an absolute path instead of a relative path relative to your home directory. For example/Home/pi/myscript. pyInstead of usingMyscript. py.
Address: http://www.raspberrypi.org/documentation/linux/usage/rc-local.md
How can Raspberry Pi execute a command when it is started?
The simp
Securi-Pi: Uses Raspberry Pi as a stepping stone for securityGuideLike many readers of LinuxJournal, I have also lived a very common "technology nomadic" life today, from one access point to another between networks, we are in different places in the real world, but we are always connected to the Internet and other networks that are commonly used.
Recently, I hav
GuideLike many linuxjournal readers, I have also lived in today's very popular "tech nomads" life, between networks, from one access point to another, where we are in different parts of the real world and remain connected to the Internet and other networks we use on a daily basis. Recently I have found that more and more network environments are starting to block common ports such as SMTP (port), SSH (Port 22), and so on. When you walk into a café and want to SSH into one of your servers to do s
burning the image file onto the SD card. Raspbian inherits from a version of Linux--debian, so most aspects are similar to the Debian version of Linux.Operating interface of the Raspbian systemWe need a computer to burn the SD card. If your computer is a UNIX system, such as Linux and Mac OSX, we can use ready-made tools to create an operating system for Raspberry Pi. After inserting the SD card into the c
With Raspberry Pi, but without an hdmi monitor, this is a pain point, but Raspberry Pi is Raspberry Pi, and his GPIO pin is where we can use our imagination. you can use its GPIO pins to drive a display. GOOGLE, this project has b
. Review the tutorials according to your operating system: -Linux-Mac OS-[Windows] () ---------------------------------------- (5) SD card #SD卡 Raspberry Pi is compatible with any SD card, but be aware of some of the following: -The capacity size of the SD card. Install the noobs at least 8GB of capacity. For image installation, we recommend a minimum of 4GB, and
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