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==Review==
Connecting to the pi from a local computer with ssh.
==Graphical Interface through the Network==
*VNC, '''Virtual Network Computing''':
<blockquote>In computing, Virtual Network Computing (VNC) is a graphical desktop sharing system that uses the Remote Frame Buffer protocol (RFB) to remotely control another computer. It transmits the keyboard and mouse events from one computer to another, relaying the graphical screen updates back in the other direction, over a network. [http://en.wikipedia.org/wiki/Virtual_Network_Computing] </blockquote>
*We can install our vncserver through the raspbian package manager, apt-get.
==using apt-get to install vncserver on the pi==
*apt-get, '''Advanced Packaging Tool''':
<blockquote>works with core libraries to handle the installation and removal of software on the Debian GNU/Linux distribution and its variants. APT simplifies the process of managing software on Unix-like computer systems by automating the retrieval, configuration and installation of software packages, either from binary files or by compiling source code.[http://en.wikipedia.org/wiki/Advanced_Packaging_Tool]</blockquote>
*Installing. follow these instructions: http://elinux.org/RPi_Text_to_Speech_(Speech_Synthesis)
==Basic Scripting of command-line tools with python==
*IDLE - Python's Integrated DeveLopment Environment.
**an IDE.
*If you have installed python, you have IDLE. most likely on your laptop as well.
*Raspbian comes with two python installs, Python 2.7 and Python 3. We are going to use 2.7. 3 is the future.
===Festival example===
*
===Client - Server architecture===
*My Convex Mirror project uses a client-server architecture:
[[:File:convex_mirror_client_server.tar]]
