Leaky abstractions 2: Kubernetes/Docker and file permissions
Following on from the tale of VMWare and the massive packets, another leak recently sprung by an abstraction... Those of us who have been doing Docker for...
Recent Posts
When Kubernetes met VMWare: look at the size of those packets
Whether your software counts as "microservices" or not, if it has more than three distinct components, Kubernetes is one way of deploying it on-site to a la...
Saving Macclesfield & Bollington URC hundreds of pounds a year with 20 minutes’ work
I'm not currently a church treasurer, but I still help one or two of them out with money and/or technology queries, and this is a case in point. Just to b...
Cycliq Fly12 CE cycle camera/light
Remember that new cycle cam I ordered four months ago? I was on the verge of giving up and getting a refund when FedEx finally turned up with it. So, was ...
Why this is a good week to ditch WhatsApp for Signal
WhatsApp is a phone app which lets you participate in group chats with your contacts. It also does voice calls and video, and it's encrypted, which means it...
The Twelve South StayGo USB-C Hub
As mentioned here previously, the rise of USB-C is a good thing, and hopefully means an end to needing different proprietary chargers for different laptops....
Ethernet over coax
Like most of the world's office workers, I've been based at home for the majority of 2020. And one thing that's been bugging me is connectivity to my desk. ...
Branching out into video
Inspired by the work of others on YouTube, I've decided to try my hand at a spot of "vlogging". I've even sprung for Movavi's video editing tools, which are...
Dammit, past David
If you've just returned from six months living in a cave, it turns out there's some sort of pandemic going on out there. The world has ground to a halt and ...
The never-ending hunt for cycling tech
I've written here before about my cycle cam. It's a cheap and cheerful bullet camera which I strap to the top of my helmet. You can find it for sale in many...