Super useful guide to Dell monitor model numbers.

U/P/S/SE - Portfolio position? NN - Display Size (27/32/38/etc) NN - product generation S/W/D/Q/K/H - resolution T/D/C - feature / differentiation

My current model: U2719DC. U series, gen 19, 27", QHD (1440), USB-C

“TL;DR: 'Version 6' UUIDs have the date/time encoded from high to low bytes (bit-shifting around the version field in order to preserve its location) and thus sort correctly by time when treated as an opaque bunch of bytes; the clock sequence can be used to avoid duplicates generated at the same time; it's okay to use random data from a good PRNG in place of the MAC address; the rest is the same as RFC 4122.

The description here will be kept primarily to the differences from what is given in the RFC”

“FUUID stands for Functional Universally Unique IDentifier. FUUIDs are compatible with regular UUIDs but are naturally ordered by generation time, collision-free and support succinct representations such as raw binary and base58-encoded strings.

In short, running FUUIDs through the UNIX sort command will result in a list ordered by generation time.”

"All automations are made up of a trigger and an action. Optionally combined with a condition. Take for example the automation:

When Paulus arrives home and it is after sunset: Turn the lights on in the living room.”.

We can break up this automation into the following three parts:

(trigger) When Paulus arrives home (condition) and it is after sunset: (action) Turn the lights on in the living room"

"In my 15+ years of web development, there are very few things I can say are unequivocally a good idea. It almost always does depend.

Storing timestamps instead of booleans, however, is one of those things I can go out on a limb and say it doesn’t really depend all that much. You might as well timestamp it"