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Joined 2 years ago
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Cake day: June 13th, 2023

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  • So, a few things…

    Most homes that I’ve been in have electricity. If you have a wall socket, you have a car charger. You might not be doing 500km every day, but you’ll be charging.

    Second, most underground parking spots can have a 15A, 20A, or 50A plugs installed. My office has underground parking, and every stall has a 120V 15A plug, included in the monthly cost of parking… PLUS it has 10 L2 chargers available, which aren’t available to the general public. This article probably only includes public infrastructure, but there is a metric fuckload of private infrastructure as well.

    Last, I’ve done trips from Montreal to Havre St Pierre (via Lac St. Jean!) and on a different trip, to Gaspé. The charging network is already very, very good. Even places without cell coverage have MULTIPLE public overnight chargers – I was astounded that Saint Michael du Squatec had three publicly available chargers, plus a campground that will let you plug into a 50A socket for free. On both trips (which lasted a month each) I had to wait for a fast charger just two times. Once for 10 minutes, and another for about 30. I realize this will change as more electric cars hit the roads – but every company (The Electric Circuit, Chargepoint, Flo, major gas station brands) are all installing new infrastructure weekly.







  • Uh, no. A decent UPS is $300-500, and replacement batteries can be had for under $100, and if you keep the unit cool and clean, batteries should last 3 to 5 years.

    Also, if your UPS has 12V 7Ah batteries, you can sometimes find 12V 9Ah batteries in exactly the same form – so you get slightly longer run times after you replace the batteries the first time.




  • I work in IT. Most systems have laughable security. Passwords are often saved in plain text in scripts or config files. I went to a site to help out a very large provincial governmental organization move some data out of one system and into another. They sat me down with a loaner laptop and the guy logged me into his user account on the server. When I asked for escalated privileges, he told me he’d go get someone who knew the service account passwords.

    After a few minutes, I started poking around on my own… And had administrative access within an hour. I could read the database (raw data), access documents, start and stop the software, plus, figured out how to get into the upstream system that fed data to this server… I was working on figuring out the software’s admin password when the guy came back. I’m sure that given some more time, I could have rooted the box because the OS hadn’t been updated in years.





  • This is dumb anyway - nobody is going to pump 1MW into a car, the grid can’t support it, never mind a supercharger-style station with between 8 and 20 plugs. A 20-plug Supercharger needs around 1.5MW to serve each station with 72kW.

    And really, when I’m on a road trip, after 3h in the car, I need a break that’s long enough to hit the bathroom, grab a bite to eat, and stretch my legs. The car is usually charged to 90% in under 45 minutes anyway, even if I roll into the charging station at under 5%…