How to Build eBPF Programs with libbpfgo

## Executive Summary This blog-style tutorial demonstrates how to write an eBPF program using libbpf (showing map and SEC usage), compile it with clang into a BPF object, and load/attach it from Go using libbpfgo to read process events from a ring buffer; it includes example code for a kprobe that captures process IDs and command names and notes build and runtime requirements.