- * **Programming languages**: C++, C, Assembly (m68k/Coldfire, m68705, TMS320, Z80), Java
- * **Dynamic/Scripting languages**: Python, Perl, PHP, JavaScript, Bourne Shell
- * **Not properly languages**: SQL, HTML, CSS, LaTeX, GNU make
- * **Natural Languages**: Italian (native), English (excellent), Spanish (fluent), Japanese (learning)
+ * **Programming languages**: modern C++, Rust, Java, Go, C, asm (x86, m68k/Coldfire, m68705, TMS320, Z80, 6502)
+ * **Dynamic/Scripting languages**: Python, Java****Script, Bash, Perl, PHP
+ * **Pseudo languages**: HTML, CSS, SQL, LaTeX, GNU make
+ * **Natural Languages**: Italian (native), English (excellent), Spanish (fluent), Japanese (beginner)
+
+ * **Operating systems**: Linux (Arch, Red Hat, Fedora, Ubuntu, Debian, uClinux), Android, MacOS, Solaris, NetBSD, AmigaOS, Windows
+ * **Development Tools**: GCC (contributor), Clang, VSCode, XCode
+ * **Embedded Compilers**: Codewarrior, IAR, Code Composer Studio, BSO Tasking, SAS/C
+ * **Frameworks and APIs**: POSIX, Web****Assembly, Qt, OpenGL, Win32, Protobufs
+ * **Programming Styles**: OOP, functional programming, template metaprogramming, event-driven, real-time, multithreaded
+ * **Version Control**: Git (advanced), Perforce, Subversion