Posts by Category

raspberry

Benchmarking RabbitMQ on Raspberry Pi

2 minute read

A while ago I have written about how to set up rabbitmq on a Raspberry. Now I was interested to get some performance data about this setup. There is a great...

Mono Raspberry

4 minute read

There three ways to get mono running on the Raspberry - just pulling the raspbian repository package (easy, but you get an older version), pulling it from a...

RabbitMQ on Raspberry Pi

1 minute read

Playing around with RabbitMQ lately, I was interested how it would perform on a very small box, a Raspberry Pi.

Raspberry Pi and Akka / Scala

1 minute read

This post is about running Akka on the Raspberry Pi, but because this is so simple to do I will also talk about a simpler development and deployment process.

Raspberry Pi and Scala

2 minute read

This is a little experience report how to bring up Scala on my RaspberryPi

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linux

Scala on Raspberry - updated

2 minute read

A few years ago I have shown how to run Scala on a Raspberry Pi. That was on a Raspberry Pi 1 Model B, the oldest of the revisions, with a single-core CPU.

devenv: Docker setup for mongo and RabbitMQ

less than 1 minute read

This is a quick recipe how to set up a dockerized development environment (e.g. for one of my node.js projects abarbanell/loopnav ). This works for MacOS, ...

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travel

Swiss Border Wall

less than 1 minute read

After some fact checking we can now prove that Switzerland and France already have a border wall, it is just not being talked about it that much in the news.

Steamboats on the Lac Leman

less than 1 minute read

A video about a day tour from Lausanne to the castle Chillon near Montreux

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scrum

Scaling Scrum - SAFe or LeSS, or none of them?

7 minute read

Scaling Scrum is a big discussion point in the community of Agilists. Here are a few experiences to consider when scaling SCRUM to multiple teams. Most peopl...

www.frontiersin.org

1 minute read

We just brought live the new site of www.frontiersin.org, which was my biggest SCRUM project up to now. Here are my first learnings from this project:

SCRUM and PRINCE2 – again

less than 1 minute read

I found a slideshow on integrating scrum with classical project management which is much more elaborate than my post a few weeks ago – looks interesting.

Introducing SCRUM - ideas for a process backlog

4 minute read

In a recent project, I had to bootstrap a SCRUM environment – so the question is where do you start? One way of course is to get everybody on a SCRUM trainin...

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jekyll

New Theme for this Blog

less than 1 minute read

This blog starts to appear in a new look. I have decided to create my own theme for this, as a starting point I have used the well-known theme tom which I ki...

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slides

Microservice Architecture

less than 1 minute read

This is my presentation from the Lausanne Cloud Computing Meetup on 16-Jun-2016

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arduino

New Blog section for Arduino

less than 1 minute read

I have created a new section in this blog with articles focused around Arduino and general Internet-of-Things topics. There will be coverage of different Ard...

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iot

Fun with ESP8266

less than 1 minute read

I have got a few esp8266 controllers and started to play with it. My code is at abarbanell/arduino-esp8266 and I have also opened a new blog section here a...

Setup of my ESP8266 development

2 minute read

This is the project website for arduino-esp8266, a collection of small projects using the ESP8266 Processor for my IOT things.

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scala

Apache Spark on a Raspberry Pi

2 minute read

Valentine’s Day has just passed and I still have some Raspberry Pi left, so I thought I try something out.

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miscellaneous

Book Review: Everything is Miscellaneous

1 minute read

There is a very interesting book by David Weinberger I just read for the second time – it should be for everyone interested how traditional approaches to sea...

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algorithms

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dotnet

ASP.NET 5 (vNext) with docker on Linux

3 minute read

In this post I show how to start working with the upcoming ASP.NET 5 (aka vNext) on Linux. At the time of this writing the latest version is the beta 2 of AS...

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spark

Spark Notebooks

less than 1 minute read

Recently, I have been playing with Spark notebooks from andypetrella/spark-notebook and created a new github repo for my spark notebooks - aptly named abarba...

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Agile

Inverse Conway’s Law

2 minute read

In this article I would like to give a few examples how the organization of software development teams and the system architecture influence each other.

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