Introducing mmapfile: Unlock Fast File Access in Go with Memory-Mapped I/O

Hey everyone, if you're a Go developer who's ever gotten frustrated with slow file ops, especially when dealing with big files or lots of reads and writes. Meet **mmapfile**, my little project that's basically a drop-in replacement for the standard `*os.File` -- but way faster. It uses memory-mapped I/O to skip a bunch of the usual overhead.