Upgrade to Pro
— share decks privately, control downloads, hide ads and more …
Speaker Deck
Features
Speaker Deck
PRO
Sign in
Sign up for free
Search
Search
The road to become mruby contributor
Search
Sponsored
·
Your Podcast. Everywhere. Effortlessly.
Share. Educate. Inspire. Entertain. You do you. We'll handle the rest.
→
Tatsuhiko Kubo
March 01, 2014
Technology
1
1k
The road to become mruby contributor
Tatsuhiko Kubo
March 01, 2014
Tweet
Share
More Decks by Tatsuhiko Kubo
See All by Tatsuhiko Kubo
Mackerel in さくらのクラウド
cubicdaiya
1
880
Handling a tremendous amount of images with Fastly / Yamagoya Traverse 2020
cubicdaiya
2
1.6k
System Integration with Fastly
cubicdaiya
0
650
実例で学ぶ画像最適化集 with ImageFlux / ImageFlux meetup#2
cubicdaiya
4
19k
Software Engineer, Infrastructure
cubicdaiya
4
3.2k
High Performance Count Up!
cubicdaiya
0
400
ImageFluxを利用した画像配信の最適化 / ImageFlux meetup 201801
cubicdaiya
0
3.1k
Building high performance push notification server in Go
cubicdaiya
5
3.4k
メルカリのデータ分析基盤 / mercari data analysis infrastructure
cubicdaiya
11
12k
Other Decks in Technology
See All in Technology
制約が導く迷わない設計 〜 信頼性と運用性を両立するマイナンバー管理システムの実践 〜
bwkw
3
970
日本の85%が使う公共SaaSは、どう育ったのか
taketakekaho
1
230
Agile Leadership Summit Keynote 2026
m_seki
1
650
SREチームをどう作り、どう育てるか ― Findy横断SREのマネジメント
rvirus0817
0
320
茨城の思い出を振り返る ~CDKのセキュリティを添えて~ / 20260201 Mitsutoshi Matsuo
shift_evolve
PRO
1
340
AIエージェントを開発しよう!-AgentCore活用の勘所-
yukiogawa
0
170
超初心者からでも大丈夫!オープンソース半導体の楽しみ方〜今こそ!オレオレチップをつくろう〜
keropiyo
0
110
【Ubie】AIを活用した広告アセット「爆速」生成事例 | AI_Ops_Community_Vol.2
yoshiki_0316
1
110
30万人の同時アクセスに耐えたい!新サービスの盤石なリリースを支える負荷試験 / SRE Kaigi 2026
genda
4
1.3k
Digitization部 紹介資料
sansan33
PRO
1
6.8k
マーケットプレイス版Oracle WebCenter Content For OCI
oracle4engineer
PRO
5
1.6k
セキュリティについて学ぶ会 / 2026 01 25 Takamatsu WordPress Meetup
rocketmartue
1
310
Featured
See All Featured
Balancing Empowerment & Direction
lara
5
890
Music & Morning Musume
bryan
47
7.1k
No one is an island. Learnings from fostering a developers community.
thoeni
21
3.6k
Being A Developer After 40
akosma
91
590k
End of SEO as We Know It (SMX Advanced Version)
ipullrank
3
3.9k
How to audit for AI Accessibility on your Front & Back End
davetheseo
0
180
Noah Learner - AI + Me: how we built a GSC Bulk Export data pipeline
techseoconnect
PRO
0
110
Build The Right Thing And Hit Your Dates
maggiecrowley
39
3k
<Decoding/> the Language of Devs - We Love SEO 2024
nikkihalliwell
1
130
Rails Girls Zürich Keynote
gr2m
96
14k
HDC tutorial
michielstock
1
390
Marketing to machines
jonoalderson
1
4.6k
Transcript
ݴޠॲཧܥͷࣝͳ͠Ͱݴޠॲཧܥͷ OSSʹίϯτϦϏϡʔτ͢Δํ๏ ʙࢲԿʹͯ͠mrubyͷίϯτϦϏϡʔλʹͳ͔ͬͨʙ ٱอɹୡ
[email protected]
March 2014
ݴޠॲཧܥͷࣝͳ͠Ͱݴޠॲཧܥͷ OSSʹίϯτϦϏϡʔτ͢Δํ๏ ʙmrubyͷ߹ʙ
mrubyʹ͍ͭͯ ܰྔRuby ΈࠐΈ͚ʹMatz͕։ൃ Cͱ࿈ܞ͍͢͠Α͏ʹઃܭ͞Ε͍ͯΔ ݸਓతʹϦονͳLua
͕mrubyͷίϯτϦϏϡʔλʹͳͬͨ༁ Ҏલngx_mrubyʹPull-Requestૹͬͯͨ ͦΕͰԿ͔mrubyຊମͷόά౿Μͩ mrubyຊମʹόάमਖ਼ͷPull-RequestૹΔ͜ͱʹ ιʔείʔυಡΜͰΔͱී௨ʹόά͍ͨ͠Օॴ͕ݟ͔ͭΔ ظؒʹ20݅͘Β͍ͷPull-Request -> Ϛʔδ͞ΕΔ ʮCould you
add me to AUTHORS?ʯͷPull-RequestΛૹΔ Matz͕ˢͷPull-RequestΛϚʔδ <- ࠓ͜͜
ͦΕͰ࣮ࡍʹૹͬͨ Pull-RequestΛݟͯΈ·͠ΐ͏
ແବͳηϛίϩϯΛফ͢
ҾΛvoidʹ͢Δ
ϚδοΫφϯόʔΛΘͳ͍
C++ελΠϧͷίϝϯτΛΘͳ͍
͍ͬͯͳ͍มΛফ͢
ͦΖͦΖҜࢠ͕ඈΜͰ͖ͦ͏ͳͷͰ ͏ͪΐͬͱ༗༻ͳͷΛ հ͍͖ͯ͠·͢(bug-fixͱ͔࠷దԽͱ͔)
જࡏతͳSEGVόάͷमਖ਼ͦͷ1
જࡏతͳSEGVόάͷमਖ਼ͦͷ2
off-by-oneΤϥʔͷमਖ਼
͍Ζ͍ΖյΕͯͨͷΛमਖ਼
จࣈྻॲཧͷ࠷దԽͦͷ1
จࣈྻॲཧͷ࠷దԽͦͷ2
จࣈྻॲཧͷ࠷దԽͦͷ3
·ͱΊ