For Linux, it's ARG_MAX, so $ getconf ARG_MAX 2097152 It's driven by some formula related to max stack size (ulimit -Ss), but capped at 6 MiB. https://mi

For Linux, it's ARG_MAX, so $ getconf ARG_MAX 2097152 It's driven by some formula related to max stack size (ulimit -Ss), but capped at 6 MiB. https://mina86.com/2021/the-real-arg-max-part-1/ https://mina86.com/2021/the-real-arg-max-part-1/