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
Why have I preferred open source after leaving ...
Search
Sponsored
·
Ship Features Fearlessly
Turn features on and off without deploys. Used by thousands of Ruby developers.
→
KamataRyo
September 17, 2016
Technology
6.1k
1
Share
Why have I preferred open source after leaving a public office?
Word Camp Tokyo 2016で登壇したセッションのスライドです。
KamataRyo
September 17, 2016
More Decks by KamataRyo
See All by KamataRyo
TileCloud の開発を支える技術
kamataryo
2
430
NPX-shell-hacking
kamataryo
0
61
frontend-shikoku#1
kamataryo
1
740
Introducing of Map Warper
kamataryo
0
1.5k
wp-rest-api-and-amazon-polly
kamataryo
0
1k
how-to-deploy-from-travis-ci
kamataryo
1
880
IoT with React
kamataryo
1
290
wacker#17-wreact
kamataryo
0
160
wakayamarb#37
kamataryo
1
120
Other Decks in Technology
See All in Technology
遊びで始めたNew Relic MCP、気づいたらChatOpsなオブザーバビリティボットができてました/From New Relic MCP to a ChatOps Observability Bot
aeonpeople
1
130
DMBOKを使ってレバレジーズのデータマネジメントを評価した
leveragestech
0
490
BFCacheを活用して無限スクロールのUX を改善した話
apple_yagi
0
140
FlutterでPiP再生を実装した話
s9a17
0
240
GitHub Actions侵害 — 相次ぐ事例を振り返り、次なる脅威に備える
flatt_security
11
6.9k
SaaSの操作主体は人間からAIへ - 経理AIエージェントが目指す深い自動化
nishihira
0
130
Zephyr(RTOS)でOpenPLCを実装してみた
iotengineer22
0
170
不確実性と戦いながら見積もりを作成するプロセス/mitsumori-process
hirodragon112
1
160
ThetaOS - A Mythical Machine comes Alive
aslander
0
230
SSoT(Single Source of Truth)で「壊して再生」する設計
kawauso
2
400
GitHub Advanced Security × Defender for Cloudで開発とSecOpsのサイロを超える: コードとクラウドをつなぐ、開発プラットフォームのセキュリティ
yuriemori
1
120
Datadog で実現するセキュリティ対策 ~オブザーバビリティとセキュリティを 一緒にやると何がいいのか~
a2ush
0
180
Featured
See All Featured
How to train your dragon (web standard)
notwaldorf
97
6.6k
Build your cross-platform service in a week with App Engine
jlugia
234
18k
Applied NLP in the Age of Generative AI
inesmontani
PRO
4
2.2k
Fashionably flexible responsive web design (full day workshop)
malarkey
408
66k
The Mindset for Success: Future Career Progression
greggifford
PRO
0
290
The SEO identity crisis: Don't let AI make you average
varn
0
430
Avoiding the “Bad Training, Faster” Trap in the Age of AI
tmiket
0
110
Building AI with AI
inesmontani
PRO
1
840
30 Presentation Tips
portentint
PRO
1
270
So, you think you're a good person
axbom
PRO
2
2k
Winning Ecommerce Organic Search in an AI Era - #searchnstuff2025
aleyda
1
1.9k
Un-Boring Meetings
codingconduct
0
250
Transcript
None
"CPVU.F ,BNBUB 3ZP ࣎լݝถݪࢢ͔Βདྷ·ͨ͠ 'SPN.BJCBSBDJUZ 4IJHBQSFG +BQBO
#JPHSBQIZ ઐ߈ਫ࢈ࢿݯ .ZNBKPSJOFEVDBUJPOpTIFSZSFTPVSDFT ࠃཱެԂϨϯδϟʔʢڥলɺඇৗۈͷࠃՈެһʣ /BUJPOBM1BSL3BOHFS OPOQFSNBOFOUP⒏DFSBU.JOJTUSZPG&OWJSPONFOU ϑϦʔϥϯεΤϯδχΞʢ8FCɺΈࠐΈγεςϜͳͲʣ 'SFFMBODF&OHJOFFS 8FC
&NCFEEJOH4ZTUFN
ਫ࢈ࢿݯͷϑΟʔϧυௐࠪ'JFMETVSWFZPGpTIFSZSFTPVSDFT
Ϩϯδϟʔͷࣄ1VCMJDTFSWJDFTBU/BUJPOBMQBSL
ϑϦʔϥϯε 'SFFMBODFFOHJOFFS Ϩϯδϟʔ༻ "QQPJOUFEBTQBSLSBOHFS "QS "QS
ࢲͷՄॲ࣌ؒ )PX*TQFOENZUJNF ੜܭͷͨΊͷडୗ։ൃ %FWFMPQNFOUTVOEFSDPOUSBDUTGPSMJWJOH ΦʔϓϯιʔεɺίϛϡχςΟ 'PSPQFOTPVSDFBOEDPNNVOJUZ ͦͷଞɺࣗવʹؔ͢Δ͜ͱͳͲ /BUVSFXPSLTBOEUIFSFTUT
ੜܭͷͨΊͷडୗ։ൃ %FWFMPQNFOUTVOEFSDPOUSBDUTGPSMJWJOH ΦʔϓϯιʔεɺίϛϡχςΟ 'PSPQFOTPVSDFBOEDPNNVOJUZ ͦͷଞɺࣗવʹؔ͢Δ͜ͱͳͲ /BUVSFXPSLTBOEUIFSFTUT ͲͷΑ͏ʹ࣌ؒΛ͍͍͔ͨ
)PX*XBOUUPTQFOENZUJNF
ใٕज़ʹ৮Ε͖͔͚ͨͬ 8IZ*OGPSNBUJPO5FDIOPMPHZ
ެ্ͷཁ NBUUFSTPOUIFQVCMJDTFSWJDFT
ిࢠจॻཧɾࣄॲཧͷޮԽ 'PSF⒏DJFODZPGQBQFSXPSLT Φʔϓϯιʔε(*4ιϑτΣΞΛ׆༻ͨ͠ࠃཱެԂཧ .BOBHFNFOUPGOBUJPOBMQBSLXJUIPQFOTPVSDF(*4 ڥলࣗવڥ(*4ͷσʔλΛՃͯ͠࡞ .BEFGSPN/BUVSF&OWJSPONFOUBM(*4IPTUFECZ.JOJTUSZPG&OWJSPONFOU
ࠃཱެԂͷϏδλʔηϯλʔͷӡӦ .BOBHFNFOUPG/BUJPOBMQBSLWJTJUPSDFOUFS ެࣜαΠτͷϦχϡʔΞϧʹ8PSE1SFTTΛ࠾༻ 8FCTJUFSFOFXBMXJUI8PSE1SFTT
ίϛϡχςΟ $PNNVOJUJFTBOEJOWPMWFNFOU
ΦʔϓϯιʔεࢤͷΤϯδχΞͱͷग़ձ͍ େྔͷใ͕ྲྀೖ͢ΔΑ͏ʹͳͬͨ *U XBT MVDLZ UIBU * DPVME NFFU PQFOTPVSDFPSJFOUFE
*5 FOHJOFFST FOIBODJOHUIFBDDFTTJCJMJUZGPSPQFOTPVSDF PQFOTPVSDFGSJFOEMZ
ελοϑɾεϐʔΧʔɹ 4UB⒎POUIFEBZBOETQFBLFS 8PSE$BNQ,BOTBJ
ϓϥάΠϯ։ൃQMVHJOTEFWFMPQNFOU P&NCFE5SBWJT
݁ہɺͳͥసͨ͠ͷ͔ʁ 8IZIBWF*TXJUDIFENZDBSFFS
ߦ߹ҙܗػؔ (PWFSONFOUBMBHFODZJTDPOTFOTVTCVJMEJOHPSHBOJ[BUJPO ଟ༷ͳϓϨʔϠʔͷҙݟͷूௐಘҙͱ͢Δͱ͜Ζ 5IFZ BSF TQFDJBMJ[FE GPS PQJOJPO BHHSFHBUJPO BHBJOTU
WBSJPVT TUBLFIPMEFST ߦ๊͕͍͑ͯΔ (PWFSONFOUBMJTTVFT
Ұूͨ͠ҙݟ੍ɺՌʹͳͬͨ࣌Ͱݻఆ ͞Εͯ͠·͍͕ͪ 5IFHPWFSONFOUBMQSPEVDUTUFOEUPCFpYFEJODFSUBJO DPOUFYUT CFJOHEJ⒏DVMUUPCFVQEBUFEBGUFSQSPQPTBM ϕϯμʔϩοΫΠϯͷͱྨࣅ 5IJTJTTJNJMBSUPUIFQSPCMFNPGWFOEPSMPDLJO ʁ ʁ ʁ
ߦมΘΒͳ͍ͱ͍͚ͳ͍ ͖͔͚ͬͱͯ͠ՄೳੑΛײͨ͡ͷΦʔϓϯιʔε (PWFSONFOUTOFFEJOOPWBUJPOT *UXBTlPQFOTPVSDFzXIJDI*FYQFDUFEJUTQPUFOUJBM ใɾϓϩηεɾϦιʔεͷڞ༗ 0QFOTPVSDFNBLFTJOGPSNBUJPO QSPDFTTBOESFTPVSDF QVCMJD ޮੑɾಁ໌ੑɾΠϊϕʔγϣϯΛ࣮ݱ 0QFOTPVSDFSFBMJ[FIJHIF⒏DJFODZ
USBOTQBSFODZBOE JOOPWBUJPO
ྫ͑ 'PSFYBNQMF ։ൃن੍ʢFYࣗવެԂ۠ҬʣͳͲͷใڞ༗ 4IBSJOHPGJOGPSNBUJPOBCPVUEFWFMPQNFOUBM SFTUSJDUJPO FYOBUVSFQBSL[POF Ͳ͜ͷ࣏ࣗମͰඞཁͱ͞ΕΔͷ ʢFY$.4ɺจॻཧγεςϜɺձܭγεςϜʣ 4PGUXBSFTFWFSZHPWFSONFOUTOFFE
FY$.4 QBQFSNBOBHFNFOUTZTUFNBOEpOBODJBM TZTUFNT
'FEFSBM4PVSDF$PEF1PMJDZ ΞϝϦΧ߹ऺࠃιʔείʔυϙϦγʔ l5IJT QPMJDZ BMTP FTUBCMJTIFT B QJMPU QSPHSBN
UIBU SFRVJSFT BHFODJFT XIFO DPNNJTTJPOJOH OFX DVTUPN TPGUXBSF UP SFMFBTF BU MFBTU QFSDFOU PG OFX DVTUPNEFWFMPQFE DPEF BT 0QFO 4PVSDF 4PGUXBSF 044 GPSUISFFZFBSTz ಠࣗௐୡͷίʔυʹ͍ͭͯ࠷ͰΛΦʔϓϯι ʔειϑτΣΞͱͯ͠ϦϦʔε͢Δ IUUQTTPVSDFDPEFDJPHPW
ΦʔϓϯσʔλͷऔΓΈ͕ຊ֨Խ 0QFOEBUBQVCMJDBUJPOJTJOQSPHSFTT ֤লிɾ࣏ࣗମͷΦʔϓϯσʔλΧλϩά 0QFOEBUBDBUBMPHQVCMJTIFECZFBDIBHFODJFT ࠃཧӃɾՎࢁݝͷ(JUIVC0SHBOJ[BUJPOͷӡ༻ (JUIVCPSHBOJ[BUJPOPG(FPTQBUJBM*OGPSNBUJPO"VUIPSJUZBOE 8BLBZBNBQSFG Φʔϓϯιʔεͷݴٴඇৗʹগͳ͍ 'FXSFGFSTUPPQFOTPVSDF ຊ(PWFSONFOUPG+BQBO
·ͱΊ "TBTVNNBSZ ϓϩδΣΫτΛެ։ͯ͠ϑΟʔυόοΫΛಘͨΓɺ ͖ͳϓϩδΣΫτʹߩݙ͢Δ͜ͱָ͍͠ 1MFBTVSFPGGFFECBDLT JOUFSBDUJPOTBOE DPOUSJCVUJPOTXJUIGBWPSJUFQSPKFDUT Φʔϓϯιʔεࢥɺࣄऀͱͯ͠ר͖ࠐ·Εͳ͍ ͜ͱʹ࢝·Βͳ͍ʂ (FUJOWPMWFEUPPQFOTPVSDFQIJMPTPQIZ