I’m planning to write about following topics - these are topics that I’m personally interested in:
Database engines and key/value stores, most likely MySQL, RocksDB.
.NET (interop, garbage collector, type system, object layout, libraries, debugging)
Runtime (CLR, JVM, CPython, etc)
General programming languages (C++, C#, Go, Python, Rust), and functional programming languages (F#, Haskell, Scala)
Data structures, especially concurrent, lock-free data structures
Concurrency, multi-threading, async/await, coroutines
Thoughts on general programming and project management