Stories by tanelpoder

A highly performant cache for very small data

SRoCE: Software RDMA over Commodity Ethernet [pdf]

Show HN: xstack – Passive eBPF Linux stack profiling without tracepoints

Show HN: xtop – Top for Wall-Clock Time built with modern eBPF

Taming the Bias: Unbiased* Safepoint-Based Stack Walking in JFR

Why does /etc/resolv.conf point at 127.0.0.53?

AI Is Like Outsourcing

Spanner's Columnar Engine Unites OLTP and OLAP

Not So Direct I/O

Bash Gotchas [[ ]] vs. [ ]

Parallelizing Linux Writeback

Spatial Joins in DuckDB

A proxy-execution baby step

Checkpointing CUDA Applications with CRIU (2024)

Bouncing on trampolines to run eBPF programs

When to hire a computer performance engineering team

Stack traces for Postgres errors with backtrace_functions

SFrame Stack Trace Format

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