Category Archives: Computers

Why you should turn off “Ads with your social actions” on Facebook

While I was scrolling through Facebook recently, this came up in my feed: I’ve blurred out the name of one of my friends at the top of the ad so as not to single them out. However, I can say with near-absolute certainty that this particular friend would not knowingly endorse anything that Ben Shapiro… Read More: Why you should turn off “Ads with your social actions”… »

Fun and games with Samsung, FedEx, and recycled tracking numbers

I was so impressed with Samsung. I ordered a new laptop directly from their web site at 7:38pm last night. According to the emails I received while I was at work today, the laptop was shipped at 9:45am and delivered at 3:17pm. Shipping was free. Wow, awesome, right? But then I got home, and the… Read More: Fun and games with Samsung, FedEx, and recycled tracking numbers »

Backing up from Unix to Backblaze B2 using Rclone

This blog posting is obsolete. I’ve moved everything over to Github. There are a lot of new goodies there that aren’t here, so mosey on over and check it out. I’ve been using CrashPlan for Home for about five years. Alas, their Home product is being discontinued, and people who want to keep using CrashPlan… Read More: Backing up from Unix to Backblaze B2 using Rclone »

PenguinDome: new, open-source Linux mobile device management (MDM) solution

Where I work, we have employees who use (in decreasing order of popularity) Mac OS, Windows, and Linux as their desktop computers. We’ve deployed a large, complex remote administration / MDM application for managing the Mac OS and Windows desktops. It’s big and complicated and difficult to maintain. It does much more than we will… Read More: PenguinDome: new, open-source Linux mobile device management (MDM) solution »

HOWTO: Converting an unencrypted Ubuntu root disk to encrypted

The best way to configure Ubuntu for an encrypted root filesystem is to tell the installer to do it when you’re installing the operating system. It’s complicated, and smart people have put a lot of effort into making the installer know how to do it properly. Having said that, if you’re an experienced Linux sysadmin… Read More: HOWTO: Converting an unencrypted Ubuntu root disk to encrypted »