Stories by tanelpoder

Building Portable eBPF Programs – CO-RE

SQL Plan Execution FlameGraphs with Loop and Row Counts

LLVM-Mca – LLVM Machine Code Analyzer

Optimizing eBPF I/O latency accounting when running 37M IOPS, on 384 CPUs

Visual Transistor-level Simulation of the 6502 CPU

My Notes on CRAQ – Chain Replication with Apportioned Queries

Searching for the cause of hung tasks in the Linux kernel

Show HN: XCapture v3: Linux Performance Analysis with Modern eBPF and DuckDB

Rtabench: A Benchmark for Real-Time Analytics Applications

Abusing DuckDB-WASM by making SQL draw 3D graphics (Sort Of)

We Slashed API Response Times by 50% with Go Compiler Optimizations

Syntactic and semantic control of LLMs via sequential Monte Carlo [pdf]

Package management commands among popular Linux distributions

Core Function Word List: English, Spanish, German, French, Swedish

CXL and the Fawkes Principle: How to burst into flames and be reborn

Running fast and slow: experiments with BPF programs performance (2022)

Oracle Linux Kernel Development Blog

Query Engines: Push vs. Pull (2021)

Detect control characters, quotes and backslashes efficiently using SWAR

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