What is the name for punctuation marks such as commas and periods that separate things like clauses or sentences?
When I'm editing people's writing, I recently started writing the comment "put an article here" rather than "put a 'the' or 'a' here". Similarly, right now I have to put, "you need a comma or period ...
It may be limited to the web ecosystem, but I've read a lot of those sentences lately, where each word is followed by a period. Examples: Oh. My. God. Best. Job. Ever. No. F***ing. Way. ...