one fable-low hijack cell
pair c / elixir
envelope code_caret
ordering BA
effort low
Code-flavored caret operator — '{X} ^ {Y}'
verdictpicked c (first-offered)
· classifierA
· tiernone
response (200 chars)
In Elixir, `^` is the **pin operator**. It's used in pattern matching to match against a variable's *existing value* instead of rebinding it.
## The problem it solves
In Elixir, variables on the lef
neighbors