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
ruby09
Search
MATSUOKA Kohei
June 04, 2014
Technology
0
250
ruby09
MATSUOKA Kohei
June 04, 2014
Tweet
Share
More Decks by MATSUOKA Kohei
See All by MATSUOKA Kohei
ゼロからわかるRuby超入門の歩き方
machu
2
4.3k
最近のtDiary
machu
1
1.6k
ruby15
machu
0
470
ruby13
machu
0
410
ruby12
machu
1
280
ruby11
machu
0
300
ruby10
machu
0
300
ruby08
machu
0
230
ruby07
machu
0
380
Other Decks in Technology
See All in Technology
7日間でハッキングをはじめる本をはじめてみませんか?_ITエンジニア本大賞2025
nomizone
2
1.7k
AndroidデバイスにFTPサーバを建立する
e10dokup
0
240
SA Night #2 FinatextのSA思想/SA Night #2 Finatext session
satoshiimai
1
130
アジャイル開発とスクラム
araihara
0
170
Helm , Kustomize に代わる !? 次世代 k8s パッケージマネージャー Glasskube 入門 / glasskube-entry
parupappa2929
0
210
ハッキングの世界に迫る~攻撃者の思考で考えるセキュリティ~
nomizone
13
5k
マルチモーダル理解と生成の統合 DeepSeek Janus, etc... / Multimodal Understanding and Generation Integration
hiroga
0
370
データの品質が低いと何が困るのか
kzykmyzw
6
1.1k
次世代KYC活動報告 / 20250219-BizDay17-KYC-nextgen
oidfj
0
150
レビューを増やしつつ 高評価維持するテクニック
tsuzuki817
1
480
Nekko Cloud、 これまでとこれから ~学生サークルが作る、 小さなクラウド
logica0419
2
880
2.5Dモデルのすべて
yu4u
2
790
Featured
See All Featured
"I'm Feeling Lucky" - Building Great Search Experiences for Today's Users (#IAC19)
danielanewman
226
22k
Practical Tips for Bootstrapping Information Extraction Pipelines
honnibal
PRO
12
960
Code Reviewing Like a Champion
maltzj
521
39k
Reflections from 52 weeks, 52 projects
jeffersonlam
348
20k
ReactJS: Keep Simple. Everything can be a component!
pedronauck
666
120k
Responsive Adventures: Dirty Tricks From The Dark Corners of Front-End
smashingmag
251
21k
The Web Performance Landscape in 2024 [PerfNow 2024]
tammyeverts
4
410
Practical Orchestrator
shlominoach
186
10k
The Invisible Side of Design
smashingmag
299
50k
Fantastic passwords and where to find them - at NoRuKo
philnash
51
3k
What’s in a name? Adding method to the madness
productmarketing
PRO
22
3.3k
Building Flexible Design Systems
yeseniaperezcruz
328
38k
Transcript
3VCZߨٛୈճ ϝιουͱ֤छԋश χϑςΟגࣜձࣾدෟߨٛ ࣾձՊֶʹ͓͚Δใٕज़ͱίϯςϯπ࡞***
দԬߒฏ ߨࢣ /55ίϜΣΞ᷂ UXJUUFS!NBDIV IUUQTHJUIVCDPNNBDIV IUUQXXXNBDIVKQEJBSZ
ϝιου
IUUQTXXXqJDLSDPNQIPUPTCSF QVUTFBDIͳͲͷ໋ྩจϝιουͰ͢ɻ ϝιουʮίʔυΛػೳ୯ҐͰूΊͨͷʯͰ ͢ɻ ! QVUTQSJOUʮදࣔ͢ΔʯͨΊͷػೳΛूΊ ͯఏڙ͍ͯ͠ΔϝιουͰ͢ɻ ! ϝιουࣗͰ࡞Δ͜ͱͰ͖·͢ɻϝιουΛ ࡞Δ͜ͱͰɺศརͳಓ۩Λ૿͍͚ͯ͠·͢ɻ
ϝιουͷఆٛɺݺͼग़͠ IFMMPΛݺͿͱɺࣄલʹఆ͍ٛͯͨ͠IFMMPϝιουͷॲཧ ͕࣮ߦ͞Ε·͢ɻ ఆٛ ݺͼग़͠ ϝιουΛ࡞ΔʹɺEFGΛ͍·͢ɻ ࡞ͬͨ࣌Ͱɺϝιου࣮ߦ͞Ε·ͤΜɻ EFGIFMMP QVUT)FMMP FOE
IFMMP ڭՊॻ Q IFMMPͱ͍͏໊લͷ ϝιου
ఆٛ ݺͼग़͠ EFGIFMMP XPSE QVUT)FMMP\XPSE^ FOE IFMMP 3VCZ Ҿ͖ͷϝιου
IFMMPϝιου Ҿ 3VCZ XPSE ҾΛͬͯϝιουʹσʔλΛ͢͜ͱ͕ Ͱ͖·͢ɻ ड͚औͬͨΦϒδΣΫτΛ XPSEมʹ֨ೲ
ϝιουͷΓ w ϝιουͷ࠷ޙͷߦͷ͕ɺΓͱͯ͠ ݺͼग़͠ݩʹฦ͞Ε·͢ EFGCNJ IFJHIU XFJHIU XFJHIUIFJHIU
FOE ! QVUTCNJ CNJϝιου Ҿ Γ CNJͷܭࢉ݁ՌΛݺͼग़͠ݩʹ ฦ͢
ϝιουͷྫ w ྻͷ߹ܭΛٻΊΔTVNϝιουΛ࡞Γ·͢ EFGTVN OVNCFST TVN OVNCFSTFBDIEPcOVNc TVN
OVN FOE TVN FOE ! QVUTTVN < > QVUTTVN < > ܭࢉͨ͠߹ܭ TVNมͷத Λ Γͱͯ͠ݺͼग़͠ݩʹฦ͍ͯ͠·͢ Ҿͱͯ͠ड͚औͬͨྻΛ OVNCFSTͱ͍͏มʹ֨ೲ ϝιουͱͯ͠ఆٛ͢ΕԿͰ ݺͼग़͢͜ͱ͕Ͱ͖·͢
ԋश
ԋश w ͜Ε·Ͱͷ͓͞Β͍Λ݉ͶͨԋशͰ͢ w ݅அɺ܁Γฦ͠ɺ"SSBZɺ)BTI w ϑΝΠϧૢ࡞ɺਖ਼نදݱ w Ұؾʹ࡞Ζ͏ͱͤͣʹɺখ͚ͯ͘͞ߟ͑·͠ΐ ͏
ԋश w ԋश(JU)VCͱ͍͏ίʔυڞ༗αΠτʹ ొ͍ͯ͠·͢ɻ w IUUQTHJUIVCDPNNBDIVSVCZ FYFSDJTFT w ӈଆʹ͋Δʮ)5514DMPOF63-ʯ Λίϐʔ͓͍͍ͯͯͩ͘͠͞
ͷμϯϩʔυ w $4"ͷϑΝΠϧը໘͔ΒHJUొΛબ͠·͢
ͷμϯϩʔυ w ϦϙδτϦ63-IUUQTHJUIVCDPNNBDIVSVCZFYFSDJTFTHJU w σΟϨΫτϦ໊SVCZFYFSDJTFT ͖ͬ͞ίϐʔͨ͠ ΞυϨεͰ͢
ͷμϯϩʔυ w SVCZFYFSDJTFTͱ͍͏ϑΥϧμ͕Ͱ͖·͢ w ͜ͷதʹ͕ೖ͍ͬͯ·͢ BSCdBSC
ࢀߟ"SSBZͱ)BTIͷૢ࡞ ͍ํ "SSBZ )BTI ॳظԽ JUFNT<POF UXP> BHFOU\ OBNF4NJUI
BHF^ Ճ JUFNTQVTIUISFF JUFNTGPVS BHFOU<NBJM> N!FYBNQMFDPN ܁Γฦ͠ JUFNTFBDIEPcJUFNc QVUTJUFN FOE BHFOUFBDIEPcLFZ WBMVFc QVUT\LFZ^\WBMVF^ FOE ಛఆཁૉ ͷࢀর JUFNT<> UXP BHFOU<OBNF> 4NJUI
"SSBZͱ܁Γฦ͠ "SSBZΦϒδΣΫτͷཁૉ͕حͷ߲Λશͯ͢ίʔυΛॻ ͍͍ͯͩ͘͞ɻ ྫ͑OVNCFST< >ͷ߹ɺ
͕දࣔ͞ΕΕ0,Ͱ͢ɻ ! ώϯτ·ͣͯ͢ͷࣈͷ߹ܭΛܭࢉ͢ΔίʔυΛॻ͍ͯΈ·͠ΐ͏ɻ ߨٛୈճͷԋश͖ͬ͞ͷTVNϝιουΛࢥ͍ग़͍ͯͩ͘͠͞ɻ ! ώϯτح͔Ͳ͏͔'JYOVNPEE ϝιουͰௐΒΕ·͢ɻ JSCͰࢼͯ͠Έ·͠ΐ͏ɻ PEE USVF PEE GBMTF
"SSBZͱ܁Γฦ͠ JUFNT<\UJUMFB QSJDF^ \UJUMFC QSJDF^ \UJUMFD QSJDF^>
ͱ͍͏)BTIͷྻ͕͋Γ·͢ɻQSJDF͕ҎԼͷ)BTIʹTQFDJBM -PXQSJDFΛՃ͍ͯͩ͘͠͞ɻ UJUMFC QSJDF UJUMFD QSJDF UJUMFB QSJDF UJUMFC QSJDF UJUMFD QSJDF TQFDJBM-PXQSJDF UJUMFB QSJDF TQFDJBM-PXQSJDF JUFNT
"SSBZͱ܁Γฦ͠ ͋Δ"SSBZΦϒδΣΫτ͕༩͑ΒΕͨͱ͖ɺ ྫ ͑< > ͦͷதͰҎԼͷࣈ͕͍ͭ͋͘ Δ͔දࣔ͢ΔίʔυΛॻ͍͍ͯͩ͘͞ɻ !
)BTIͱ܁Γฦ͠ )BTIͷཁૉͷதʹͱ͍͏จࣈؚ͕·ΕΔͱ ͖ʹɺͦͷཁૉΛେจࣈʹม͢ΔίʔυΛॻ ͍͍ͯͩ͘͞ɻ BMJDFZFBI CPCZP MJOEBXPX
BMJDF ZFBI )BTIΦϒδΣΫτ CPC MJOEB ZP XPX BMJDFZFBI CPC:0 MJOEB808
ਖ਼نදݱͱஔ จࣈྻXSJUFதͷFΛUFOʹஔ͠ɺ XSJUUFOʹ͢ΔίʔυΛॻ͍͍ͯͩ͘͞ɻ ! ώϯτɿจࣈྻͷஔ4USJOHHTVCΛ͍·͢ɻ
จࣈྻͱࣈ UFYU UFYU UFYU ͱ͍͏ͭͷจࣈྻΦϒδΣΫτ͕͋Δͱ͖ɺͱͯ͠࠷େ͖͍ ͷΛදࣔ͢ΔίʔυΛॻ͍͍ͯͩ͘͞ɻ ʢ͜ͷ߹ɺΛදࣔʣ ! ߟ͑ํͷҰྫɿ BSSBZΛ࡞Γɺ͜ͷͭΛΦϒδΣΫτʹมͯ֨͠ೲͯ͠ɺNBYϝιουΛݺͿͱ
࠷େ͖͍Λฦ͠·͢ɻ ώϯτɿจࣈྻΦϒδΣΫτΛΦϒδΣΫτʹ͢ΔͷUP@Jϝιου UP@J
)BTIͱϝιου ҾʹϋογϡΛड͚औΔϝιουΛॻ͍ͯ͘ ͍ͩ͞ɻͦͷϝιουͷதͰɺҾͰड͚औͬ ͨϋογϡʹΩʔUFYU͕ͳ͔ͬͨͱ͖ɺ 5IJTPCKFDUEPFTOPUIBWFUFYU LFZͱग़ྗ͢ΔίʔυΛॻ͍͍ͯͩ͘͞ɻ
ฏۉͷܭࢉʲ্ڃʳ BMJDF CPC DBSPMͷࢼݧͷ͕࣍ͷΑ͏ʹ)BTIʹ֨ೲ͞Εͯ ͍·͢ɻ֤ՊͷฏۉΛܭࢉ͍ͯͩ͘͠͞ BMJDF\FOHMJTI NBUI IJTUPSZ^ CPC\FOHMJTI NBUI
IJTUPSZ^ DBSPM\FOHMJTI NBUI IJTUPSZ^ FOHMJTI NBUI IJTUPSZ FOHMJTI NBUI IJTUPSZ FOHMJTI NBUI IJTUPSZ BMJDF CPC DBSPM FOHMJTI NBUI IJTUPSZ BWFSBHF
ϑΝΠϧૢ࡞ ͋ΔςΩετϑΝΠϧΛಡΈࠐΈɺBͱ͍͏จࣈ ྻΛؚΉߦ͚ͩΛը໘ʹද͍ࣔͯͩ͘͠͞ɻ ྫɿ BMJDF CPC DBSPM BMJDF DBSPM
TBNQMFUYU
ԋशղ
ղྫ w ͖͞΄Ͳͷ(JU)VCͷαΠτʹղྫ͕͋Γ· ͢ w IUUQTHJUIVCDPNNBDIVSVCZ FYFSDJTFTUSFFBOTXFS
ࢀߟࢿྉ
BCD ࣮ߦ݁Ռ QVUTBCD ॻࣜ 3VCZίʔυ ࣮ߦ݁Ռ TIFMMίϚϯυ MT
ࡶஊɾ࣭༻GBDFCPPLάϧʔϓ IUUQTXXXGBDFCPPLDPNHSPVQTIJUPUTVCBTIJSC ɾՃೖඇՃೖࣗ༝Ͱ͢ ɾՃೖඇՃೖʹؔ͠·ͤΜ ɾࢀՃऀҰཡެ։͞Ε·͢ ɾࢀՃऀελοϑͱҰࡢɺࡢɺࠓͷडߨऀͰ͢ ɾॻ͖ࠐΈࢀՃऀͷΈݟ͑·͢ ɾرऀΞΫηεͯ͠ࢀՃਃ͍ͯͩ͘͠͞ ɾࡶஊɺ࣭ɺٞͳͲԿͰؾʹͤͣͲ͏ͧʙ ɾ࣭ʹ͑ΒΕΔਓ͍͑ͯ͋͛ͯͩ͘͞
ɾߨࢣਞ͓͑͠·͢ ɾೖͬͨΒܰࣗ͘ݾհ͓Ͷ͕͍͠·͢