Programming Language Deep-Dives

Past the tutorials. Into the compiler.

Rust, Go, C, systems languages, compilers, and the unglamorous internals that most courses skip. For engineers who already know how to write a CRUD app.

Curation rubric (what the LLM is told to look for)

Reward: deep technical content — memory models, compiler IR, lock-free programming, language design tradeoffs, debugger walkthroughs. Penalize: '10 things every X developer should know', framework-of-the-week reviews, dev-influencer takes.

Seed channels

@jonhoo
@Computerphile
@TsodingDaily
@ThePrimeagen

Top picks · 3

93·Top pickPlaceholder

Rust's borrow checker — what it actually does at compile time

@jonhoo · 15:00

Why this is here

Scored 93/100 on substance — among the top 5% indexed for Programming Language Deep-Dives. Heavy use of primary sources and explicit reasoning chains.

Key takeaways

Key claim is supported with on-screen evidence (data, citations, or worked examples)
Avoids the most common shallow framing of the topic
Specifically covers: rust's borrow checker — what it actually does at compile time

90·Top pickPlaceholder

Go's scheduler: GMP model in 30 minutes

@Computerphile · 19:00

Why this is here

Scored 90/100 on substance — among the top 5% indexed for Programming Language Deep-Dives. Heavy use of primary sources and explicit reasoning chains.

Key takeaways

Key claim is supported with on-screen evidence (data, citations, or worked examples)
Avoids the most common shallow framing of the topic
Specifically covers: go's scheduler: gmp model in 30 minutes

87·Top pickPlaceholder

Writing a JIT compiler from scratch

@TsodingDaily · 23:00

Why this is here

Scored 87/100. Strong technical depth on a narrow question — recommended once you're past the introductory material.

Key takeaways

Key claim is supported with on-screen evidence (data, citations, or worked examples)
Avoids the most common shallow framing of the topic
Specifically covers: writing a jit compiler from scratch

Also strong · 2

84·StrongPlaceholder

Why your hash map is slow (cache locality deep-dive)

@ThePrimeagen · 27:00

Why this is here

Scored 84/100. Strong technical depth on a narrow question — recommended once you're past the introductory material.

Key takeaways

Key claim is supported with on-screen evidence (data, citations, or worked examples)
Avoids the most common shallow framing of the topic
Specifically covers: why your hash map is slow (cache locality deep-dive)

81·StrongPlaceholder

Compiler IR walkthrough: LLVM vs. MLIR

@jonhoo · 31:00

Why this is here

Scored 81/100. Strong technical depth on a narrow question — recommended once you're past the introductory material.

Key takeaways

Key claim is supported with on-screen evidence (data, citations, or worked examples)
Avoids the most common shallow framing of the topic
Specifically covers: compiler ir walkthrough: llvm vs. mlir