alt Hacker NewsDecades ago, Return and Enter were two different keys for that reason: Return to insert a line break, Enter to submit your input.
Given the reduction to a single key, the traditional GUI rule is that Enter in a multiline/multi-paragraph input doesn’t submit like it does in other contexts, but inserts a line break (or paragraph break), while Ctrl+Enter submits.
Chat apps, where single-paragraph content is the typical case, tend to reverse this. Good apps make this configurable.
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Carriage return and line feed go way back. Tty stands for teletype. A computer was the job description of a person.
It’s turtles all the way down.
Microsoft teams: not as bad as people say, except for this situation.
I have accidentally sent so many messages trying to get to a new line.
Before that, page-mode terminals used <Return> to move to first field on a subsequent line (like a line-based <Tab>) and sent the page only on <Enter> or <Fn-key>. This made for quick navigation w/ zero ambiguity.