Valentin Deleplace
where else to find them
website:https://pushto.computer
github:Deleplace
bluesky:deleplace.bsky.social
mastodon:@deleplace@hachyderm.io
devto:deleplace
what they talk about
all 9 in the filters
where they keep going back
- Devoxx France4 editions2021–2024
all 7 in the filters
on a stage with
never shared a talk
who talks about the same things
- Johnny Boursiquot9 talks
- Adelina Simion9 talks
- Cameron Balahan18 talks
- Bill Kennedy15 talks
- Diana Ortega8 talks
- Natalie Pistunovich18 talks
| title | conference | date |
|---|---|---|
| Designing Generic slices and maps Packages in Go | Devoxx France 2024 | 2024-04-17 |
Go’s generics (since 1.18) enabled adding two new standard-library packages: slices and maps. The slices package provides about 30 helper functions (clone… | ||
| I Love Big-O but It Misleads Me | DevFest Toulouse 2023 | 2023-11-16 |
Explains why Big-O complexity (e.g., N log N for sorting) can be misleading for real performance work. Uses concrete examples where asymptotic analysis fails… | ||
| Cloud and Mobile App Performance | Devoxx France 2023 | 2023-04-12 |
A demo cloud+mobile app uploads a phone photo to a browser via a Google Cloud backend and instruments a waterfall trace to locate real bottlenecks. Eight… | ||
| Fuzzing in Go | Devoxx France 2022 | 2022-04-20 |
The talk explains fuzz testing in Go and shows how Go 1.18 adds native fuzzing support to the standard tooling via the new "-fuzz" option for go test. It… | ||
| I love Big-O but it deceives me | Devoxx France 2021 | 2021-09-29 |
Explains why Big‑O can be misleading in practice because hidden constants, I/O latency and CPU/cache behavior often dominate real-world performance… | ||
| Function Inlining | GopherCon Europe 2021 | 2021-05-26 |
Explains what Go actually inlines, how the compiler decides (an inlining budget that favors small leaf functions), and practical tricks that work: split large… | ||
| The Bloom filter cartoon | Devoxx Belgium 2019 | 2019-11-04 |
Compact probabilistic set that answers No or Maybe by hashing items into an m-bit array and flipping bits to 1; uses k hash functions and shows false positive… | ||
| Swimming pool semaphores | Devoxx Belgium 2019 | 2019-11-04 |
Shows two concrete semaphore patterns implemented as buffered channel tokens, including using a channel-as-shelf where initial items encode the counter and a… | ||
| MADPIG: Measure and deepen performance in Go | GeeCON 2019 | 2019-05-15 |
Shows concrete wins: instrumenting with pprof and Trace reveals 97% of time spent opening files, not the network; moving file reads out of the inner loop and… | ||
| Semaphores | dotGo 2019 | 2019-03-25 |
Shows two Go semaphore designs built on buffered channels: a token pool preloaded with N tokens that goroutines take, and a zeroed channel where goroutines… | ||
| Computer vision: British Clay | DevFest Ukraine 2018 | 2018-10-12 |
Demo uploads 100 Wallace and 100 Gromit images to Google AutoML Vision, trains a small model in minutes (free tier under one hour), and reports ~85% precision… | ||
| nothing matches | ||