Economic Migration and Brexit

I was asked if I wanted to work in Germany, and sadly took too long to say, “Yes”. I was wondering what impact Brexit would have on such an opportunity. If the UK, agrees the Govt’s withdrawal agreement, there is a two year transitional agreement, which I think means that “Freedom of Movement” will continue to apply. But otherwise …  Continue reading “Economic Migration and Brexit”

Big Data

I am once again trying to write my blog on solutions architecture and the GDPR. I looked up “Data Lake” again and came across some very good resources in a You Tube channel from Intricity.

This summarises the design bifurcation between distributed data sources and unified query logic. It’s five years old. He or his teachers got there first i.e. before me.

I also had a quick look at “Born in the Cloud”, and “Why Hadoop is dying!”

All very insightful. Continue reading “Big Data”

Raspian & APT

I had big problems with APT, (the advanced packaging tool) updating Jessie to Jessie last, and then taking it onto Stretch on my Raspberry Pi. I must have needed to download and update over 2000 packages.  Some of this is documented in Raspberry PI Part Deux but I have created this snip to make it easier for others to find in order to help those that follow me. I found that an apt transaction would either hang, or cause the machine to reboot. I have not found a compelling solution but I have now completed the exercise. Here are my notes. …  Continue reading “Raspian & APT”

Hayes & Harlington 1983

Wikipedia’s article on the 1983 election asks for citations where the SDP/Liberal vote allowed Tories to win seats on a plurality. Interestingly their page on Hayes & Harlington shows this and although it’s a seat where an SDP defector tried to hold the seat, the Tory vote is virtually unchanged and yet they won it in 1983. Labour, where a “campaigning comrade” of mine, I grew up in the area, stood for Labour only got ~375 votes more than the incumbent SDP candidate.  Continue reading “Hayes & Harlington 1983”