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Posts Tagged ‘Programming’

My most important Twitter Messages #20

June 7th, 2017 No comments

Twitter von der hess

Just for backup reason a summary of my Twitter messages. It is always a nice way to reexperience the developments of a certain time period. For this reason my most important Twitter messages from April 2015 until May 2015. Read more...

My most important Twitter Messages #19

June 6th, 2017 No comments

Twitter von der hess

Just for backup reason a summary of my Twitter messages. It is always a nice way to reexperience the developments of a certain time period. For this reason my most important Twitter messages from January 2015 until March 2015. Read more...

Use your Raspberry Pi as your local NodeJS Webserver

June 12th, 2016 17 comments

webtool_banner

*** An updated version of the article is available here ***

A couple of months ago, I tinkered around with NodeJS on my local machine. After a while I got kinda addicted to the NodeJS Plattform for webservice (SOA) applications as well as Desktop Apps (Electron/NodeWebkit). Hence more complicated NodeJS experiments will start, I decided to set-up my own webserver environment for my (local) network with a Raspberry Pi 2 B. My tools of choice are:

  • Raspian Jessie Lite from 2016-05-27
  • GIT v2.1.4: Version control for source code
  • NodeJS v6.2.0: for REST APIs and Websocket applications
  • Nginx Webserver: Deliver static files, Reverse Proxy for NodeJS, and Load Balancing
  • MySQL Server and Client: for Relational Databases
  • CouchDB v1.6.1: as my NoSQL Database with strong JavaScript tools
  • PM2: NodeJS Process Manager for starting and stoping NodeJS Apps
  • Nodeadmin: Admin Tool for MySQL (like PHPmyAdmin)

Let's get started:

 

Download Raspian Jessie Lite from the foundation website and write the image on your class 10 SD Card. For more information please read this tutorial (in German).

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Guestlecture and Workshop Human Plant Interfaces

May 12th, 2016 No comments

Plant Colour Patterns

On May 2015, Myriel Milicevic invited me for a Guestlecture & Workshop on Artistic Human Plant Interfaces/Elektrobotanik for her Interfacing with Nature class at University of Applied Science Potsdam. The starting 90-120min lecture provided the students (in that case communication, product, and interface designer) an introduction about interfaces with plants. This includes viusal approaches as well as bio sensing projects.

 

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Workshop Format: Create a Game (Art) Installation

May 7th, 2016 5 comments

During mid of 2013 until the beginning of 2014, Juliane Springsguth and me had the chance to develop a new game design hacking workshop format for teenagers (Mostly 8th graders around 13-15 years old) in cooperation with "Berufsorientierte Schulprojektwochen (BOP)" organized by the Media Education Institution WeTeK Berlin gGmbH.

Our objective was to generate a tangible and audiovisual output in shape of a Game (Art) installation during the workshop. Furthermore, our intention regarding those young participants was to empower them to express their ideas in a (media) technology driven environment. Officially the objective was that they get a first impression how a job as digital media worker could look like.

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My most important Twitter Messages #17

October 5th, 2014 No comments

Twitter von der hess

Long time ago I posted my last summary of my Twitter messages, however for me it is always a nice way to reexperience the developments of a time period. For this reason my most important Twitter messages from July 2013 until October 2014. Read more...

Books about Plants, Art and Environments

January 25th, 2014 3 comments

Plant Colour Patterns

During my research for my master thesis, I got some nice book recommendations about plants, nature, art and environment.

Natural artworks

These books provide a good overview how plants are used in Fine Arts over the last 100 years. Furthermore, it addresses and describes the environmental impacts of these design and art approaches. Pretty useful for an art history overview.

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My most important Twitter Messages #16

July 1st, 2013 No comments

Twitter von der hess

A small summary of my Twitter messages from February 2013- June 2013:

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Falling in love with REST APIs and Backbone

February 28th, 2013 No comments

How I mentioned in my previous post, there is some stuff that I really like about developing with JavaScript. Especially, working with REST APIs and Backbone is so simple. There just a view steps to do. In my case I have chosen the Qype Rest API. Create your model and define your properties you want to work with.

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My most important Twitter Messages #15

February 8th, 2013 No comments

Twitter von der hess

A small summary of my Twitter messages from July 2012- January 2013:

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