choosing bewteen source ip addresses

Recently I faced an issue with rate limiting of some remote service. I was sending more requested to that endpoint than allowed and therefore I’ve received errors messages when being beyond the limit. Luckily the hoster of my linux client box does provide multiple IP addresses for that machine. By splitting the work into multiple… Continue reading choosing bewteen source ip addresses

how to add Bloom and APOC to a Neo4j Docker container

If you’re familiar with Neo4j most likely you’re aware that Neo4j delivers an offical docker image. This short post shows a script allowing you to bundle a Neo4j docker container with the latest version of Bloom – a graph visualization product from Neo4j. Additionally it bundles also the matching version of the APOC library to… Continue reading how to add Bloom and APOC to a Neo4j Docker container

visit in Wolfsburg

Last week I had a business trip to Wolfsburg and took the opportunity to take a few shots at the “Volkswagen Autostadt”. Unfortuantely there was construction work going on, so I managed only a few reasonable photos.

How to avoid terminal “1F” at Munich airport for your flights to Tel Aviv – and some ranting

Most of Munich airport is a rather pleasant experience: compared to lots of others it’s a modern and efficient airport. Aside from typical long waiting time at the baggage claims there’s one major pita (pain in the ass): the so called “Terminal 1F”. Let me describe it. About Terminal 1F Terminal 1F is used solely… Continue reading How to avoid terminal “1F” at Munich airport for your flights to Tel Aviv – and some ranting

Running Paperless on FreeNAS

This year’s christmas holiday project was to install a “personal archive” tool. My choice is a tool called paperless. This post describes how I deployed to my existing FreeNAS box in order to help others with similar setups and have a documentation on the setup for myself.

running Neo4j 3.2 with APOC in Docker

Neo4j 3.2.0 was released last week at GraphConnect Europe. Among lots of cool new features, unfortunately it has one new “feature” making life of APOC users little bit harder, esp. if you run Neo4j from docker.  Background Since 3.0 you can enrich Cypher with your own stored procedures. Those are written in Java (or any other… Continue reading running Neo4j 3.2 with APOC in Docker

WiFi at Deutsche Bahn + Ubuntu + Docker == trouble

Recently Deutsche Bahn started wifi for everyone travelling with a ICE. So far I had trips where it just worked great, on other trips I could not even connect – not on mobile phone nor on my laptop. Today it was different We have great signal strength, wifi on my phone works like a charm.… Continue reading WiFi at Deutsche Bahn + Ubuntu + Docker == trouble