HomePod early impressions

After a few days with the HomePod I have a few impressions: setup is easy, using it is fun, it sounds great, and it works with our Family Music subscription. No surprises. At first, amusingly, a few people were tongue-tied while adjusting to “Hey Siri” instead of “Alexa.” That was …

when uptime mattered

It’s been a while since keeping a single server online was A Really Important Thing. Instead of really expensive servers with redundant power supplies, fans, CPUs, and disks, we’ve moved on to networked file systems and arrays of much cheaper [usually virtual] servers. Still, on occasion I maintain some old …

EV: how much is 6kWh?

Our first Leaf was the 2013 model year. That was the year Nissan  boosted cold weather driving range by 20+ miles with the switch to heat pumps, for an estimated 85 total miles. While I was able to get 82 miles from one charge (summer hypermiling), in practice the range …

good neighbors

Today I heard my neighbors car alarm go off so I headed to a window. Then their other car’s alarm started going off too. Looking out the window, I could see both neighbors and their daughter, pushing buttons on their remotes to get the alarms to shut up. Seizing the moment, …

snowflake server

I’m in the middle of rebuilding my server. For years I provisioned one-off virtual machines for clients that needed custom solutions. Dedicated IPs for TLS (for shopping carts), custom coded extensions that turned a photo app into a shopping cart, email servers, etc. I’ve been maintaining those VMs for years …

Financial Literacy

A Freakonomics Radio podcast I just listened to, Everything You Always Wanted to Know About Money (But Were Afraid to Ask), stated that studies have shown that in the USA and in nearly every other country studied, the percentage of people who are financially literate is under 30%. That’s the bad news. …