Upgrade to Pro
— share decks privately, control downloads, hide ads and more …
Speaker Deck
Sign up for free
Menu
Search
Features
All features
Private URLs
Password Protection
Custom URLS
Scheduled publishing
Remove Branding
Restrict embedding
Deck Collections
Notes
Features
All features
Private URLs
Password Protection
Custom URLS
Scheduled publishing
Remove Branding
Restrict embedding
Deck Collections
Notes
Explore
Featured decks
Featured speakers
Programming
Technology
Storyboards
Explore
Featured decks
Featured speakers
Programming
Technology
Storyboards
Pricing
Search
Sign in
Sign up for free
はじめてのRuby 第10章 / Ruby Practice 10
Search
muttan
November 15, 2016
Programming
87
0
Share
Embed
Copy iframe code
Copy JS code
Copy link
Start on current slide
はじめてのRuby 第10章 / Ruby Practice 10
muttan
November 15, 2016
More Decks by muttan
See All by muttan
さわやか待ち時間LINE botを作った話 / Sawayaka LINE bot
bath_poo_
0
140
コンテナ開発入門 1回目/Introduction to Container Development 1
bath_poo_
0
240
ISUCONってなんだ / What is ISUCON
bath_poo_
0
410
Web技術の基本 8回目 / Introduction to Web technologies 8th class
bath_poo_
0
250
Web技術の基本 7回目 / Introduction to Web technologies 7th class
bath_poo_
0
230
Web技術の基本 6回目 / Introduction to Web technologies 6th class
bath_poo_
1
300
Web技術の基本 5回目 / Introduction to Web technologies 5th class
bath_poo_
0
180
Web技術の基本 4回目 / Introduction to Web technologies 4th class
bath_poo_
0
260
Web技術の基本 3回目 / Introduction to Web technologies 3rd class
bath_poo_
0
280
Other Decks in Programming
See All in Programming
golang-bob.pdf
iwatsukayura
0
130
UnityでSystem.Net.WebSocketsなWebSocketサーバが動かないのでUnity Monoのコードを覗いてみた / about implementing websocket server with unity mono
drumath2237
1
610
コードレビューのボトルネックを"する側"と"される側"の両面から解消する
yub0n
2
1.6k
JAWS-UG 東京支部が始める、JAWS-UG支部コラボ / JAWS-UG lunchtime LT Collaboration
y0hgi
0
280
Everything will be SERVERLESS — 信じて運用した10年の経験値 / Everything Will be Serverless — Lessons Learned from 10 Years of Operational Experience
seike460
PRO
1
1.1k
Starting & Sustaining Code-Based E2E Testing for Non-Coding QA Teams( #jasstniigata )
teyamagu
PRO
1
1k
パズルゲームの作り方 / how to make puzzle games
kaityo256
PRO
2
290
Herb in Rails 8.2: Your ERB views, now HTML-aware @ Kaigi on Rails 2026, Tokyo, Japan
marcoroth
2
220
re:Inventに行く前に知っておきたい現地参加のノウハウ
nokomoro3
0
430
Simple Storage Service(S3) is not simple
iwatsukayura
0
290
Unity6 URPによる海底をテーマにしたVJシステムの解説 | Unity Shader 完全に理解した 勉強会
gam0022
0
370
[Dev Group Paris Octobre 26] Agentforce, SIforce, Claudeforce, Slackbot… on s'y retrouve ?
nabondance
0
110
Featured
See All Featured
Thoughts on Productivity
jonyablonski
76
5.4k
Leo the Paperboy
mayatellez
10
2.4k
The Spectacular Lies of Maps
axbom
PRO
1
1.1k
Designing for humans not robots
tammielis
254
26k
Information Architects: The Missing Link in Design Systems
soysaucechin
1
1.2k
First, design no harm
axbom
PRO
2
1.3k
SEO in 2025: How to Prepare for the Future of Search
ipullrank
3
3.9k
The Curious Case for Waylosing
cassininazir
1
570
Odyssey Design
rkendrick25
PRO
2
870
Responsive Adventures: Dirty Tricks From The Dark Corners of Front-End
smashingmag
254
22k
Put a Button on it: Removing Barriers to Going Fast.
kastner
60
4.6k
The agentic SEO stack - context over prompts
schlessera
0
970
Transcript
ͨͷ͍͠3VCZୈষ
ͨͷ͍͠ ٩ P?@? و
3VCZ
ୈճ
ୈষΤϥʔॲཧͱྫ֎
Τϥʔॲཧʹ͍ͭͯ
w ࣮ߦதʹൃੜ͢ΔΤϥʔҎԼͷ௨Γ ᶃ σʔλͷΤϥʔ σʔλϑΥʔϚοτߏతͳΤϥʔ ᶄ γεςϜͷΤϥʔ ϋʔυσΟεΫোͷΑ͏ͳϓϩάϥϜͰͲ͏͠ Α͏ͳ͍ো ᶅ
ϓϩάϥϜͷϛε ະఆٛͷมϝιουͷΞΫηε ҾͷΦϒ δΣΫτͷޡΓ ܭࢉϛεFUD Τϥʔॲཧʹ͍ͭͯ
w ͜ͷΑ͏ͳΤϥʔΛ์ஔ͢Δͷྑ͘ͳ͍ͨΊ ԿΒ͔ͷରࡦΛߦ͏ඞཁ͕͋Δ ✦ ݪҼΛऔΓআ͘ ✦ ແࢹͯ͠ଓߦ ✦ ͏Ұࢼ͢ɹͳͲͳͲʜ
Τϥʔॲཧʹ͍ͭͯ
w ҎԼͷೋʹؾΛ͚ͭͯϓϩάϥϜΛ࡞͢Δ ͖Ͱ͋Δ ᶃ ೖྗσʔλΛഁյ͠ͳ͍͔ ᶄ Τϥʔ༰ͱ ʢՄೳͰ͋ΕʣݪҼΛ௨ ͢Δ͜ͱ͕Ͱ͖Δ͔ w
3VCZʹΤϥʔॲཧΛαϙʔτ͢Δྫ֎ͱ͍͏ Έ͕උΘ͍ͬͯΔ Τϥʔॲཧʹ͍ͭͯ
ྫ֎ॲཧ
w ϓϩάϥϜͷ࣮ߦதʹΤϥʔ͕ى͖Δͱྫ֎͕ ͛ΒΕΔ w ྫ֎͕ൃੜͨ࣌͠ɺॲཧΛҰ࣌தஅ͠ྫ֎ॲ ཧΛ୳͢ ྫ֎ॲཧ
w ྫ֎ॲཧͷΈ͕ແ͍ݴޠͰ Τϥʔॲཧͷ هड़͕ࡶʹͳΔ ྫ֎ॲཧ JGB GBMTF Τϥʔॲཧ FOE JGC
GBMTF Τϥʔॲཧ FOE JGD GBMTF Τϥʔॲཧ FOE CFHJO B C D SFTDVF Τϥʔॲཧ FOE ྫ֎ॲཧͷΈ͕ͳ͍ݴޠ 3VCZ
w ྫ֎ॲཧʹҎԼͷΑ͏ͳϝϦοτ͕͋Δ ᶃ ૢ࡞ͷྃΛҰͭҰͭ֬ೝ͠ͳͯ͘Τϥʔ ͕ࣗಈతʹݕग़͞ΕΔ ᶄ Τϥʔͷൃੜॴಉ࣌ʹใࠂ͞ΕΔͨΊσ όοά͠қ͍ ᶅ ਖ਼ৗͳॲཧͱΤϥʔॲཧΛ͔͚ͯ͠Δͨ
Ί ݟ௨͕͠ྑ͘ͳΔ ྫ֎ॲཧ
ྫ֎ॲཧͷॻ͖ํ
w ྫ֎ॲཧ࣍ͷΑ͏ʹهड़͢Δ w 3VCZͰྫ֎ʹؔ͢ΔใΦϒδΣΫτͱ͠ ͯѻΘΕΔ w SFTDVFઅͰSFUSZΛ༻͍Δͱ CFHJOҎԼͷॲ
ཧΛ͏ҰΓ͢͜ͱ͕Ͱ͖Δ ྫ֎ॲཧͷॻ͖ํ CFHJO ྫ֎Λൃੜͤ͞ΔՄೳੑͷ͋Δॲཧ SFTDVF ྫ֎͕ىͬͨ͜߹ͷॲཧ FOE
w SFTDVFʹଓ͚ͯมΛॻ͘͜ͱͰ ྫ֎ΦϒδΣ ΫτΛड͚औΔ͜ͱ͕Ͱ͖Δ ྫ֎ॲཧͷॻ͖ํ CFHJO ྫ֎Λൃੜͤ͞ΔՄೳੑͷ͋Δॲཧ SFTDVFม ྫ֎͕ىͬͨ͜߹ͷॲཧ FOE
w ม໊Λ໌ࣔ͠ͳͯ͘ άϩʔόϧมʹΤ ϥʔใ͕֨ೲ͞ΕΔ w ͨͩ͠ ໌ࣔతʹมΛએݴͨ͠΄͏͕Θ͔Γ
͘͢ͳΔͷͰॻ͜͏ ྫ֎ॲཧͷॻ͖ํ ม ҙຯ ࠷ޙʹൃੜͨ͠ྫ֎ͷΦϒδΣΫτ ! ࠷ޙʹൃੜͨ͠ྫ֎ͷҐஔʹؔ͢Δใ
w ྫ֎ΦϒδΣΫτʹҎԼͷϝιου͕ఆٛ͞ Ε͍ͯΔ ྫ֎ॲཧͷॻ͖ํ ϝιου໊ ҙຯ DMBTT ྫ֎ͷछྨ NFTTBHF ྫ֎ͷϝοηʔδ
CBDLUSBDF ྫ֎ͷൃੜͨ͠Ґஔʹؔ͢Δใ !ͱCBDLUSBDFಉ͡
ྫ֎ॲཧͷॻ͖ํ 'JMFΦʔϓϯͰΤϥʔ͕ىͬͨ͜߹ ྫ֎͕͛ΒΕͯSFTDVFઅʹೖΔ ΤϥʔΛใࠂͨ͠Β ࣍ͷϑΝΠϧͷॲཧҠΔ 1XDSC࣮ߦ
ྫ֎ॲཧͷॻ͖ํ w ࣮ߦ݁Ռ SVCZXDSCGUYUGUYUGUYUGUYU GUYU GUYU /PTVDIpMFPSEJSFDUPSZ!SC@TZTPQFOGUYU GUYU UPUBM Τϥʔͷ߹ग़ྗͯ࣍͠ͷ
ϑΝΠϧΛॲཧ
ྫ֎ॲཧͷॻ͖ํ w SFTDVFઅ͕ͳ͍߹ݺͼग़͠ݩʹḪͬͯྫ֎ ॲཧΛߦ͏ EFGGPP 'JMFPQFO lTIJNBNPOl FOE EFGCBS
GPP FOE CFHJO CBS SFTDVFFY QSJOUFYNFTTBHF laOz FOE CFHJO CBS GPP 'JMFPQFO SFTDVF ྫ֎ൃੜ
ޙॲཧ
w ྫ֎͕ىͬͯ͜ى͜Βͳ࣮ͯ͘ߦ͍ͨ͠ॲ ཧʢྫ͑։͍ͨϑΝΠϧΛΫϩʔζ͍ͨ͠ʣ͕ ͋Δͱ͖ FOTVSFઅʹޙॲཧΛهड़͢Δ ޙॲཧ CFHJO ྫ֎Λൃੜͤ͞ΔՄೳੑͷ͋Δॲཧ SFTDVFม ྫ֎͕ىͬͨ͜߹ͷॲཧ
FOTVSF ྫ֎ͷ༗ແʹ͔͔ΘΒ࣮ͣߦ͞ΕΔॲཧ FOE
ޙॲཧ ॻ͖ࠐΈઌͷϑΝΠϧ͕։͚ͳ͔ͬͨ߹ Ͱ TSDDMPTF͢Δඞཁ͕͋ΔͨΊ FOTVSFઅʹTSDDMPTFΛهड़ͨ͠
SFTDVFम০ࢠ
w JGम০ࢠVOMFTTम০ࢠͷΑ͏ͳॻ͖ํͰ͖Δ w ͜ΕҎԼͷจͱಉ༷Ͱ͋Δ SFTDVFम০ࢠ ࣜSFTDVFࣜ CFHJO ࣜ SFTDVF ࣜ
FOE
w ༻ྫ w ίϚϯυϥΠϯ͔Β͞ΕͨҾ͕ྻ ྫ ͷ߹ͦͷ ෆਖ਼ͳ ྫlBCDz
ͷͱ͖ Ληοτ͢Δ SFTDVFम০ࢠ
ྫ֎ॲཧͷߏจͷิ
w ϝιουͷॲཧશମΛCFHJOʙFOEͰׅΔΑ͏ͳ ߹ CFHJOʙFOEΛলུͰ͖Δ ྫ֎ॲཧͷߏจͷิ EFGGPP ϝιουຊମ SFTDVFFY ॲཧ FOTVSF
ޙॲཧ FOE
ัଊ͢Δྫ֎Λࢦఆ͢Δ
w ෳͷྫ֎͕ൃੜ͢ΔՄೳੑ͕͋Δ߹ ิ͢ Δྫ֎ΛSFTDVFઅʹࢦఆ͢Δ͜ͱͰॲཧΛ͚ Δ͜ͱ͕Ͱ͖Δ ัଊ͢Δྫ֎Λࢦఆ͢Δ CFHJO ྫ֎͕ൃੜ͢ΔՄೳੑͷ͋Δॲཧ SFTDVF&YDFQUJPO &YDFQUJPOม
&YDFQUJPO &YDFQUJPOʹର͢Δॲཧ SFTDVF&YDFQUJPOม &YDFQUJPOʹର͢Δॲཧ SFTDVF ͦΕҎ֎ͷྫ֎ʹର͢Δॲཧ FOE
ྫ֎Ϋϥε
w ͯ͢ͷྫ֎ &YDFQUJPOΫϥεͷαϒΫϥε ʹͳ͓ͬͯΓ ΤϥʔͷछྨʹԠ༷ͨ͡ʑͳྫ֎ Λఆ͍ٛͯ͠Δʢ1ࢀরʣ w SFTDVFઅͰࢦఆͨ͠ྫ֎ͷछྨ ྫ֎Ϋϥε ͷΫϥε໊Ͱ͋Δ
w ࢦఆΛߦΘͳ͍߹ 4UBOEBSE&SSPSͱͦͷ αϒΫϥε͕ัଊ͞ΕΔʢॏཁʣ ྫ֎Ϋϥε
w ࣗͰྫ֎Λఆٛ͢Δ͜ͱͰ͖Δ w 4UBOEBSE&SSPSΫϥεΛܧঝͨ͠ΫϥεΛ࡞ ͠ ߋʹͦΕΛܧঝ͢Δͷ͕ҰൠతͰ͋Δ w ࠷ޙʹσϞΛ͠·͢ ྫ֎Ϋϥε
ྫ֎Λൃੜͤ͞Δ
w ࣗͰྫ֎Λൃੜͤ͞Δʹ SBJTFϝιουΛ͏ ʢ݅ʹΑͬͯྫ֎Λൃੜͤ͞Δ ͳͲʣ w SBJTFϝιουʹݺͼग़͠ํ๏͕ͭଘࡏ͢Δ ᶃ SBJTFϝοηʔδ ᶄ
SBJTFྫ֎Ϋϥε ᶅ SBJTFྫ֎Ϋϥε ϝοηʔδ ᶆ SBJTF ྫ֎Λൃੜͤ͞Δ
ᶃ SBJTFϝοηʔδ 3VOUJNF&SSPSΛൃੜͤ͞ ྫ֎ΦϒδΣΫτʹϝοηʔδͱ͠ ͯจࣈྻΛηοτ͢Δ ᶄ SBJTFྫ֎Ϋϥε ࢦఆͨ͠ྫ֎Λൃੜͤ͞Δ ᶅ SBJTFྫ֎Ϋϥε
ϝοηʔδ ࢦఆͨ͠ྫ֎Λൃੜͤ͞ ৽͘͠ੜ͞Εͨྫ֎ΦϒδΣΫτʹ ϝοηʔδͱͯ͠จࣈྻΛηοτ ᶆ SBJTF 3VOUJNF&SSPSΛൃੜͤ͞ΔSFTDVFઅͰ࣮ߦ͢Δͱ ࠷ޙʹൃ ੜͨ͠ྫ֎Λ͏Ұൃੜͤ͞Δ ྫ֎Λൃੜͤ͞Δ
w ྫʣྫ֎ΫϥεΛ࡞͠ ͦͷྫ֎Λൃੜͤ͞Δ ྫ֎Λൃੜͤ͞Δ
w ͱ͜ΖͰ 4UBOEBSE&SSPSͷεʔύʔΫϥεͰ͋ Δ&YDFQUJPOΫϥεΛԿނܧঝ͠ͳ͍ͷ͔ w SFTDVFઅࢦఆ͕ͳ͍߹ 4UBOEBSE&SSPSΫ ϥεͱͦͷαϒΫϥεΛัଊ͢ΔͨΊ ྫ֎Λൃੜͤ͞Δ
w ͭ·Γ &YDFQUJPOΛܧঝͨ͠ΫϥεͩͱSFTDVF અͰΩϟον͞Εͳ͍ ྫ֎Λൃੜͤ͞Δ
w SFTDVFઅͰ&YDFQUJPOΛࢦఆ͢ΕΩϟον͢ Δ͜ͱͰ͖Δ͕ʜ w ͯ͢ͷྫ֎ΛΩϟονͯ͠͠·͏ͷͰ ·͠
͘ͳ͍ ྫ֎Λൃੜͤ͞Δ
w &YDFQUJPOΛัଊ͢Δͱ͍͏͜ͱ ͯ͢ͷྫ ֎ΛΩϟον͢Δ͜ͱʹͳΔ w 4JHOBM&YDFQUJPOͷ4*(*/5ͳΜ͔$USM$Λั ଊ͢ΔͷͰ ࠷ѱऴΘΒͳ͍ϓϩάϥϜ͕ग़དྷ্ ͕ͬͯ͠·͏Մೳੑʜ w
ྫ֎ΫϥεΛ࡞Δ࣌ 4UBOEBSE&SSPSΫϥεΛ ܧঝ͠·͠ΐ͏ ྫ֎Λൃੜͤ͞Δ
ࠓճͷ ·ͱΊ
·ͱΊ w SFTDVFઅΛ༻͍Δ͜ͱͰ ྫ֎ॲཧΛߦ͏͜ͱ͕ Ͱ͖Δ w SFTDVFʹྫ֎Λࢦఆ͢Δͱ ͦͷྫ֎ͷΈัଊ͢ Δ͜ͱ͕Ͱ͖Δࢦఆ͠ͳ͍߹
4UBOEBSE&SSPSͱͦͷαϒΫϥε͕ิ͞ΕΔ w ྫ֎͕ى͜Δ ى͜Βͳ͍ʹ͔͔ΘΒͣߦ͍͍ͨॲ ཧ FOTVSFઅʹهड़͢Δ w SBJTFͰྫ֎Λҙਤతʹൃੜͤ͞Δࣄ͕Ͱ͖Δ