The frontend gets the applause.
I keep the lights on.
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node.js event loop · streams & backpressure · worker threads
child_process · IPC · libuv internals
backend REST API design · express.js · socket.io · JWT · nginx
data postgresql — joins · transactions · indexing
systems C++ · large codebase navigation
tools git · linux / fedora · docker · postman · pm2
building the parts you never see