The first part introduced my Raspberry Pi tower and some of the progress I’ve made in interfacing with OLED and LCD devices over I2C. Now, I’m going to talk about some of the infrastructure software used in the system. Gentoo Linux Firstly, as I introduced previously, I’m using Gentoo Linux as the base OS layer … Continue reading Raspberry Pi adventures, Part Two
Category: Technology
Tech stuff goes here!
Part One of my Raspberry Pi adventures (so far)
A DIY task leads to reflections on the tools we use.
I was introduced to the z/VM hypervisor in the early 2000s, around the time that IBM announced formal support for Linux on the System/390 family (earlier in my career I had heard of something called "VM/ESA", and thought it sounded cool). I was part of the team that wrote the "ISP/ASP Solutions" IBM Redbooks publication, … Continue reading z/VM Express System Installation (ESI)
I have been using LDAP as a central data store for a very long time. Back when I had a home Asterisk PBX, I had an LDAP directory that functioned as a household phone book and source of caller-ID data for the IP phones installed through the home. This LDAP directory was also the authentication … Continue reading LDAP on z/VM as an Open Authentication Source
It's been a long time since I wrote here. The earlier content you see here actually came from my previous blogs at veejoe-dot-com-dot-au and later viccross-dot-com, both of which for various reasons are... no longer available. So why relaunch? Well, mostly because I still have things to say! I have not decided exactly what yet, … Continue reading Relaunching… again
Some folks might be a bit affronted at the "compare and contrast" of z Systems and a fast food drive-through, but it's just an analogy...
This post may come across as self-serving, semi-advertorial, promotional, or just plain crappy (or all of the above). I don't apologise, it's my blog and I'll write what I want to. However, because it's the Internet and it's almost guaranteed that someone reading this will think I should have warned them... consider yourself warned, fair … Continue reading Analogy can be found anywhere
A week or so ago I succumbed to the hype (and the nagging from my devices) and installed iOS 8 on a second iPad. As far as updates go it was smooth although the post-install setup wizard crashed before it could ask me about things like iCloud Drive, which made me wonder whether I might … Continue reading iOS8 and OS X Yosemite
I have settled into a somewhat sedentary lifestyle. My partner tries valiantly to get me involved in her personal training sessions, but I have a lot of inertia. I know that I need to do something about being more active and increasing my fitness level, but have struggled to find a motivator. While in Europe … Continue reading I lost my Fitbit… and found it
Crossed Wires 