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GDP per inhabitant: Macedonia, Croatia, Bulgaria, Slovenia

April 20, 2013

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As it is in 2013.

GDP Macedonia

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Raspberry Pi and VNC

Steps to run VNC server on Raspberry Pi 1. Install UltraVNC viewer on your laptop 2. Install PuTTY on your laptop 3.Connect to your Raspberry Pi from your laptop via the PuTTY (using the IP address of the RaspPi) 4. Install VNC server on your RaspPi by typing this command in the PuTTY: sudo apt-get install tightvncserver 4. Start the VNC server on your RaspPi by typing this command in the PuTTY: vncserver :1 -geometry 1280x800 -depth 16 -pixelformat rgb565 5 Start the VNC Viewer from your laptop and type the IP address of the RaspPi. This way you'll have direct GUI connection to your Raspberry Pi.

UML Basics Unified Modeling Language (UML) makes it possible to describe systems with words and pictures. It can be used to model a variety of systems: software systems, business systems, or any other system. Especially notable are the various graphical charts—use case diagrams with their stick figures or the widely used class diagrams. While these diagrams aren’t fundamentally new, the worldwide unification of modeling languages is new with UML, which was standardized by the Object Management Group ( OMG ), an international association that promotes open standards for object-oriented applications. Note: The intention of this post is for quick reference to the most basic UML diagrams. Basic Building Blocks Boxes Messages, states, and actions Relationships Types of modeling Structural Modeling 1. Things a. Physical b. Conceptual 2. Static Parts 3. Nouns Diagrams Class diagram Implementation and inheritance Relations

Clean Architecture

A typical scenario for a web-based system utilizing a database

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GDP per inhabitant: Macedonia, Croatia, Bulgaria, Slovenia

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