My name is Evgeniy Lazorenko. I'm a software developer. And this is my blog, my learning journal - a place where I document what I learn, build, and explore.
JSWebTools
Track Browser History
I really liked Steam's Year in Review project. I wanted the same thing, but for browser history - to watch my procrastination spikes. Existing solutions are kind of boring to me. So I made my own.
7 Feb 2026
GoChess
Pawn Race: Chess mini game
Chess mini game. Goal is simple: first pawn to reach the 8th rank (end of the board) wins, but if your pawn gets captured, you lose.
15 Aug 2025
JSOptimizations
Holey JS: Internal array implementation
The Hidden Cost of JavaScript array initialization
30 Apr 2025
