local-first software, offline-first, sync, edge data
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🔧 Systems & Infrastructure
RDMA, InfiniBand, remote direct memory access, zero-copy networking, libibverbs
network protocols, binary protocols, wire format, serialization
nix, nixpkgs, declarative config, flakes
Apache Kafka, event streaming, message queue, log compaction
CUDA, GPU programming, parallel computing, NVIDIA
filesystem, ext4, VFS, journaling, FUSE
Rendering Techniques, Shaders, Ray Tracing, GPU Programming
L1 L2 L3 cache, cache miss, data locality, prefetching
ActivityPub protocol, federated social, decentralized identity, Mastodon protocol
OpenTelemetry, OTel, traces, metrics, OTLP, observability
linker, ELF, dynamic linking, symbol resolution, relocation
Postmortems, On-Call, Incident Management, Blameless Culture
Distributed Systems, CAP Theorem, Conflict Resolution, Replication
TLA+ specification, temporal logic, model checking, Leslie Lamport
site reliability engineering, SLO, SLA, error budgets, incident response
DSP, signal processing, FFT, digital filters, frequency domain
Leader Election, Log Replication, Distributed Systems, Fault Tolerance
Distributed Agreement, Byzantine Failures, Consensus Protocols, State Machines
Gradient Descent, Linear Programming, Convex Optimization