miniblog.

I really like pattern matching in Rust, but I find myself using it less and less. `if let` and `let ... else` require substantially less indentation, and I often use them for Option values. I don't miss this syntactic sugar in OCaml though. Maybe it's just because OCaml has a 2 space indent, unlike Rust's 4 space indent?

A neat subgenre of quines: invalid programs that print their own source code! $ python https://reproducing.py/ File "https://t.co/z9z9h8CFOT"" target="_blank" rel="noopener noreferrer">https://t.co/z9z9h8CFOT";, line 1 File "https://t.co/z9z9h8CFOT", line 1 ^ IndentationError: unexpected indent

TMK Lisp is the only PL where you cannot calculate the correct indent statically. Macro-defining-macros with indent declarations break this.