I bumped into an errant indefinite article a short while ago, and decided I’d tweet a link to the blog post I’d certainly written about such things.
Except there was no blog post. There was only a G+ post from 2015.
Now it’s a blog post.
ETA: Except it’s not, because G+ went poof.
I’ll have to rewrite it for real, soon.
EATA (Edited Again To Add): I did it.