Worked on the erlang/otp repository to address a critical compatibility issue affecting network address handling with GCC 14. Focused on system programming in C, the developer delivered a targeted bug fix for the load_inet_get_address function, ensuring correct handling of sockaddr structures across compiler versions. The solution involved a precise type cast to resolve pointer incompatibility, preserving existing behavior while preventing build-time failures. This approach maintained stability and cross-compiler compatibility without introducing intrusive changes. The work demonstrated attention to detail in compiler compatibility and low-level C programming, contributing to reliable network address resolution in a widely used system codebase.