Dmitrii Dolgov
where else to find them
what they talk about
all 4 in the filters
where they keep going back
no series more than once — all 5 in the filters
on a stage with
never shared a talk
who talks about the same things
- Ibrar Ahmed12 talks
- Bruce Momjian52 talks
- Charly Batista12 talks
- Craig Kerstiens11 talks
- Lætitia Avrot18 talks
- Elizabeth Garrett Christensen4 talks
| title | conference | date |
|---|---|---|
| Modern B-Tree techniques | Strange Loop 2022 | 2022-09-22 |
Walks through concrete techniques: visualizes B‑trees with PG bench and Neato, explains link trees used in PostgreSQL and Peter Gigan’s work to postpone… | ||
| Performance Insights into eBPF Step by Step | LinuxCon Europe 2022 | 2022-09-13 |
Quick, practical checklist of concrete tools and limits: use bpftool global runtime and run counts for a sanity baseline; avoid scattershot bpftrace prints on… | ||
| Performance insights into eBPF step by step | Linux Plumbers Conference 2022 | 2022-09-12 |
LLVM optimization reports show 6,000 compiler warnings about untaken optimizations, and adding `restrict` removes hundreds of duplicated loads, reducing… | ||
| PostgreSQL at low Level: stay curious! | DevOpsCon Munich 2019 | 2019-12-02 |
Shows concrete diagnostics and fixes: attach strace to a Postgres backend and find PostGIS failing shm allocations because Docker’s default shm is 64 MB… | ||
| PostgreSQL at low level: stay curious! | DevOpsCon 2019 | 2019-12-02 |
Have you ever encountered a transient performance issue, that was hard to investigate only from the database point of view? On top of how many layers of… | ||
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