Former coder in Powerbuilder, Pro IV, C/C++, UNIX scripting (csh, bsh, perl); DBA in Oracle and Sybase to 2002.

2004 teacher of Mathematics, and 2017+ Mathematics and Computer Science.

Since 2017 - working with Python 3 and MicroPython for High-school (including Esp32/Pi Pico); SQL for IGCSE

Learning: Python (advanced); RUST; node.js; LUA/Roblox (for son's interest)

Locations: UK - 2011 Kazakhstan, 2011 - current {Russian and Kazakh language skills are still low :'( }