Upgrade to Pro — share decks privately, control downloads, hide ads and more …

Want to quickly put dbg! into external crates?

Avatar for nakabonne nakabonne
May 19, 2021
Programming
56
0

Want to quickly put dbg! into external crates?

https://github.com/nakabonne/rhack

Avatar for nakabonne

nakabonne

May 19, 2021

More Decks by nakabonne

See All by nakabonne
Write an embedded time-series database in Go
Avatar for nakabonne nakabonne
1
750
モジュールの深さについて / depth of module
Avatar for nakabonne nakabonne
0
170
Web API × Clean Architecture / CleanArchitecture Go
Avatar for nakabonne nakabonne
3
18k

Other Decks in Programming

See All in Programming
最初からAWS CDKで技術検証してもいいんじゃない？
Avatar for アキキー | Akihisa Ikeda akihisaikeda
4
180
L’IA au service des devs : Anatomie d'un assistant de Code Review
Avatar for Thomas Boileau toham
0
200
SkillがSkillを生む：QA観点出しを自動化した
Avatar for sontixyou sontixyou
5
2.5k
脱 雰囲気実装！ AgentCoreを良い感じに WEBアプリケーションに組み込むために
Avatar for Takuya Yonezawa takuyay0ne
3
430
Everything Claude Code OSS詳細 — 5層構造の中身と導入方法
Avatar for techs-targe targe
0
160
20260313 - Grafana & Friends Taipei #1 - Kubernetes v1.36 的開發雜記：那些困在 Alpha 加護病房太久的 Metrics
Avatar for ChengHao Yang tico88612
0
250
夢の無限スパゲッティ製造機 -実装篇- #phpstudy
Avatar for hideki kinjyo o0h
PRO
0
190
Coding as Prompting Since 2025
Avatar for Jimmy Moon ragingwind
0
680
Symfonyの特性(設計思想)を手軽に活かす特性(trait)
Avatar for ICKX ickx
0
120
Coding at the Speed of Thought: The New Era of Symfony Docker
Avatar for Kévin Dunglas dunglas
0
4.5k
メッセージングを利用して時間的結合を分離しよう #phperkaigi
Avatar for Takuma Kajikawa kajitack
3
550
ローカルで稼働する AI エージェントを超えて / beyond-local-ai-agents
Avatar for geeawa gawa
1
240

Featured

See All Featured
ピンチをチャンスに：未来をつくるプロダクトロードマップ #pmconf2020
Avatar for Aki / @LoveIdahoBurger aki_iinuma
128
55k
The AI Revolution Will Not Be Monopolized: How open-source beats economies of scale, even for LLMs
Avatar for Ines Montani inesmontani
PRO
3
3.3k
Intergalactic Javascript Robots from Outer Space
Avatar for Vicent Martí tanoku
273
27k
We Are The Robots
Avatar for Honza Javorek honzajavorek
0
210
Six Lessons from altMBA
Avatar for Skipper Chong Warson skipperchong
29
4.2k
Marketing Yourself as an Engineer | Alaka | Gurzu
Avatar for Gurzu gurzu
0
170
Gemini Prompt Engineering: Practical Techniques for Tangible AI Outcomes
Avatar for Mfonobong Umondia mfonobong
2
350
SEO Brein meetup: CTRL+C is not how to scale international SEO
Avatar for Linda Hogenes lindahogenes
1
2.5k
Believing is Seeing
Avatar for Spiro Bolos oripsolob
1
100
The Illustrated Children's Guide to Kubernetes
Avatar for Chris Short chrisshort
51
52k
DBのスキルで生き残る技術 - AI時代におけるテーブル設計の勘所
Avatar for soudai sone soudai
PRO
64
53k
Producing Creativity
Avatar for Steve Smith orderedlist
PRO
348
40k

Transcript

  1. Want to quickly put dbg! into external crates?
 Rust LT

    Online #3

  2. 自己紹介 • 中尾 涼 (@nakabonne) • 普段: Go • Rust歴1ヶ月程度

  3. 書き始めて思ったこと • 依存ライブラリの挙動をデバッグしたい ◦ dbg!を外部クレートに書きたい • 外部クレートにパッチを送る際少し面倒 → シュッといじって、サッと捨てたい

  4. 簡単に解決できそう • ローカルの被参照クレートをコピー (.cargo/registry/src/<crate>) • Cargo.tomlのASTをいじって dependencies の参照先をそこに向ける • 向き先を戻すにはCargo.tomlをUndoするだけ

  5. rhack - github.com/nakabonne/rhack

  6. rhack - github.com/nakabonne/rhack

  7. rhack - github.com/nakabonne/rhack

  8. Good first issues • Add flag to undo to only

    undo specific package #3 ◦ rhack undo reqwest • Add flag to also delete local file contents #4 ◦ rhack undo --purge

  9. まとめ Rustの基礎知識、コミュニティの温かさを知ることが出来ました