Homepage of Jörn Dinkla

Welcome to my homepage. I create software solutions, consult companies and write articles and books.

I am on GitHub , Twitter , Slideshare and YouTube .

This web site has the following sections:

Home - This page Software development - My view on software development Blog - My blog Reviews - Reviews of books, movies, etc. Highlights - Some highlights Experience - Overview of my business related experiences incl. a short vita My projects - The projects i have worked on Skills - Programming languages, software tools and frameworks i have used Book "Die komplexe Perspektive" - My book about complex systems and the digital economy About me - About me and my hobbies Imprint - The imprint (required by german law)

Talk about coroutines in Kotlin at KKon 2021 Warmup

I will talk about “Nebenläufigkeit mit Koroutinen strukturieren” (“structuring concurrency with coroutines”) at the KKon 2021 Warmup.

Apr 02, 2021

The Ray Tracer Challenge in Kotlin

Jan 10, 2021

Coroutines in Kotlin and Go in iX Developer - "Weniger warten, asynchron arbeiten"

Dec 01, 2019

Migrating a ray tracer from Java and Groovy to Kotlin (part 3)

I continued to work on migrating my ray tracer to Kotlin. Now the scenes can be specified with a Kotlin DSL and all Groovy code is gone.

May 25, 2019

Coroutines in Kotlin and Go on heise Developer

May 06, 2019

Jörn Dinkla at the parallel 2019 conference

Talk about coroutines in Kotlin at the parallel 2019 conference

Feb 21, 2019

Machine learning library 'cuDNN' explained in iX Developer

Unter der Haube - cuDNN schafft die Grundlage für Deep Learning mit GPUs

Dec 01, 2018

Migrating a ray tracer from Java and Groovy to Kotlin (part 2)

I continued to work on migrating my ray tracer to Kotlin.

Oct 06, 2018

Migrating a ray tracer from Java and Groovy to Kotlin (part 1)

After reading the wonderful book Kotlin in Action I started to migrate my ray tracer from Java and Groovy to Kotlin.

Feb 25, 2018

Talk about GPU computing with CUDA and OpenCL

Apr 04, 2017

Visualisierung von Familiennamen mit Node, Angular und D3 für Coding da Vinci Nord 2016

Nov 10, 2016

Reviewer of Introducing Data Science

I bought the book in early access (MEAP) and decided to help as a reviewer.

May 31, 2016

Ray tracing with Groovy and Java

Jul 08, 2015

k-d-trees with Apache Spark and Scala

Jul 02, 2015

Using Elasticsearch with Spring Boot

This article shows how to use Elastiksearch database with Spring Boot. It is the first in a series of four.

May 25, 2015

Multi-GPU-Computing: Eins, zwei, drei, ganz viele

Vortrag auf der parallel 2015

Apr 24, 2015

Reviewer of Java 8 in Action

I bought the book in early access (MEAP) and decided to help as a reviewer.

Dec 17, 2014

Tipps & Tricks für den erfolgreichen Einsatz von GPU-Computing

Vortrag auf der parallel 2014

May 07, 2014

Zwei Artikel in iX Developer: GPU Computing mit CUDA

"Massiv parallel - Grundlagen der GPU Programmierung"

"GPU-Programmierung in der Praxis mit CUDA"

Feb 01, 2013

GPU-Computing mit CUDA und OpenCL in der Praxis

Vortrag auf der parallel 2012

May 25, 2012

Slides: 'Introduction to Parallel Computing'

Dec 12, 2011

Technical proofer of 'OpenCL in Action'

The OpenCL standard is not always easy and the technical proof was a challenge, because the code had to run on different os'es and platforms.

Dec 03, 2011

Schulung: 'Testgetriebene Entwicklung mit JUnit 4'

Oct 11, 2009

Schulung 'Subversion'

Oct 10, 2009

Schulung 'Ant im Detail'

Oct 09, 2009

6th place at the Dynamic Languages Shootout at OOP 2008

The challenge was to implement Scrabble® in a dynamically typed programming language. I used Groovy and Grails.

Jan 23, 2008

Geometrische Algorithmen in Haskell

In meiner Diplomarbeit habe ich 1998 die Potentiale der funktionalen Programmierung bei der Implementierung von geometrischen Algorithmen untersucht.

Oct 19, 1998

Artikel in c't

TrueColor-Programmierung der Diamond Speedstar 24x

Mar 31, 1993