Food
Scones should be prepared with cream then jam
Cereal should come before milk
Sports
USA Pickleball is the true national sport body
Dictionaries
Merriam-Webster is the correct dictionary
Dictionaries should be descriptivist [Descriptivism]
Pronunciations should be shown in the International Phonetic Alphabet
Pronunciations
GIF: /dʒɪf/
Z: /zi/
Technology
Code indents should be two spaces
Website homepage URLs should begin with WWW
But there’s nuance
The number of «W»s should match the length of the TLD, such as www.isaac.run (www and run), ww.ig7.us (ww and us). Since the most common length of a TLD is three, I said WWW.
But, if the length of the TLD is greater than three and the 2nd level domain is of equal length, then no preceding W should be used, such as imweb.click. The «equal length» requirement is looser the longer it gets, so newphotos.photography wouldn't need to start with a W.
This stance is about balance, so if you put isaac.run on a point, it would fall to the left because isaac is longr than run. Same with ig7.us. But with www.isaac.run and ww.ig7.us, it would stay balanced. With imweb.click, it will balance on the dot because imweb and click are the same length.
Links should always continue to work [Cool URIs don’t change]
PDFs should be used when sharing documents
Typography
The lowercase «a» should be double story
The Oxford comma should be used
Initialisms and acronyms should not be period-seprarated
Guillemets should be used for quotation marks
Standards
Dates should conform to RFC 3339
Strava workouts should conform to the Strava Repeat Naming Standard
Ravel’s «Boléro» should take 16 minutes
Etiquette
People should chew with their mouth closed and never speak while eating
People should not rest their elbows on the table during a meal
Cars should not have headlights bright enough to light up the moon
Style
Emails should never contain exclamation points