Typos in 2019-06-30-poking-pi.md

_posts/2019-06-30-poking-pi.md

@@ -47,16 +47,16 @@ things have mostly turned out just fine.
 
 Ah, yes! Like an idiot, I tried my default way of booting for system
 installations: using an USB drive. And was greeted with a blank screen. I think
-fiddled with the KVM switch, connecting everything to the Pi instead of the
-switch, I even tried flashing the disk a couple of times. Finally I Googled and
+I fiddled with the KVM switch at first, then tried connecting everything to the Pi instead of the
+switch and I even tried flashing the disk a couple of times. Finally I Googled and
 realized that a Pi does not boot from an USB drive unless [it has been
 configured to do so][usb-boot] --- *by booting from a microSD card.* That meant
 buying one, and waiting a couple of days for its arrival.  Booting from the card
 went fine: I finally saw the rainbow splash. (All told, it was about 6 weeks
-since I bought the Pi that I first successfully booted it. Damn I'm lazy.)
+since I bought the Pi that I first successfully booted it. Damn, I'm lazy.)
 
 As I said before, Arch Linux itself worked pretty fine. I'd give it a Gold
-rating (not Platinum), because I have a had the occasional kernel panics over
+rating (not Platinum), because I have had the occasional kernel panics over
 the past year, about once every couple of months or so. For the moment, I have
 stuck the `panic=10` bandaid on it.