• Riki Hayashida@rhaya

    I'm a Software Support Engineer skilled in troubleshooting, license management, and pre-sales. I solve software issues, guide clients, and ensure smooth operations with technical precision.

  • @inf102

    一部経歴 z80,x86(MASM),CP-M/86(ASM86),ACOS,BSD,SVR4(C++),Solaris,X11(XLib,Xt),VB6.0,Arduino(C),PIC(ASM),VC++6.0(MFC,WIN32),C#(WinForms,WPF),各DBSrv ・回転翼操縦士、アマチュア無線技士