Rust, Go, C, SIMD, lock-free data structures, sockets, io_uring and memory layout.
Total articles: 14In-depth engineering analysis: Zero-copy tensor buffer sharing in heterogeneous local clusters via DMA-BUF. Practical diagnostics, logs and production configuration.
In-depth engineering analysis: Debugging CPU throttling in CFS scheduler with kernel tracepoints. Practical diagnostics, logs and production configuration.
In-depth engineering analysis: High-performance IPC in Linux: POSIX shared memory vs Unix domain sockets. Practical diagnostics, logs and production configuration.
In-depth engineering analysis: Rust vs C for Linux kernel modules: memory safety guarantees and FFI boundary overhead. Practical diagnostics, logs and production configuration.
In-depth engineering analysis: Optimizing CPU cache locality in Go structs: alignment and cache lines. Practical diagnostics, logs and production configuration.
In-depth engineering analysis: Structured JSON logging at 500k events/sec with zero memory allocation. Practical diagnostics, logs and production configuration.
In-depth engineering analysis: Rust SIMD vectorization for streaming log filtering: AVX2 vs ARM NEON benchmarks. Practical diagnostics, logs and production configuration.
In-depth engineering analysis: Tracing system calls using Rust and Aya eBPF framework without runtime clang dependency. Practical diagnostics, logs and production configuration.
In-depth engineering analysis: SQLite in high concurrency: WAL mode, mmap and proper busy_timeout tuning. Practical diagnostics, logs and production configuration.
In-depth engineering analysis: Profiling Linux kernel lock contention with perf lock and FlameGraphs. Practical diagnostics, logs and production configuration.
In-depth engineering analysis: Tuning Linux io_uring for async NVMe database storage engine: eliminating syscall overhead. Practical diagnostics, logs and production configuration.
In-depth engineering analysis: Go GC latency optimization on 24-core nodes: GOGC, GOMEMLIMIT and memory layout. Practical diagnostics, logs and production configuration.
In-depth engineering analysis: Rust zero-allocation ring buffer for high-throughput packet processing. Practical diagnostics, logs and production configuration.
In-depth engineering analysis: glibc malloc arena fragmentation: how 300 MB of payload bloated to 16 GB heap. Practical diagnostics, logs and production configuration.
