Although bismuth-209 is now known to be radioactive, it has classically been considered to be a stable isotope because it has a half-life of approximately 2.01×1019 years, which is more than a billion times the age of the universe. Besides 209Bi, the most stable bismuth radioisotopes are 210mBi with a half-life of 3.04 million years, 208Bi with a half-life of 368,000 years and 207Bi, with a half-life of 32.9 years, none of which occurs in nature
As someone who has worked in fast food, warehouses, and woodworking: I know how privileged I am to be a software developer.
Ive seen kids right out of college get hired and make more than I did, despite my having 20+ more years of experience … just because I’m self taught with no college. And then they bitch about how bad the job is.
Mostly daily drive macOS for work / personal stuff (the ease of windows guis with the underpinnings of “Linux” [bsd]), but I have a home lab running a bunch of Linux stuff, my own infra in digital ocean (Debian), and windows for games. I’m not an os absolutist, they each have their place.
I like to tinker and learn how things work, and windows ME blue screened on my one time too many, so I picked up Linux in 1998. Redhat box from compusa, if anyone remembers that place.
And that’s when my life changed; using the skills I taught myself i got well paying jobs as a sysadmin and then as software developer and now I’m an “infrastructure engineer” (I write terraform to manage cloud infrastructure and i do other sysadmin stuff ).
My cat has learned how… delicious? ear wax is. I was itching my ear once, she started licking my finger, and now if I even raise my right hand near my head she flips out and runs up into my space just in case it’s ear wax time.
Note I don’t actually have a ton of ear wax or feed it to her, but something about my finger after I scratch my ear just drives her crazy.
lol