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
Open the door!
Search
Sponsored
·
Ship Features Fearlessly
Turn features on and off without deploys. Used by thousands of Ruby developers.
→
Hugo Visser
April 30, 2020
Technology
0
68
Open the door!
Presentation for GDG DutchAUG about automating my garage door and controlling it with Android
Hugo Visser
April 30, 2020
Tweet
Share
More Decks by Hugo Visser
See All by Hugo Visser
LLMs on Small devices [DutchAUG]
hugovisser
1
130
Modern Android dependency injection
hugovisser
1
260
Android dependency injection in 2022
hugovisser
1
200
Navigating the Navigation Component
hugovisser
1
150
Reactive UIs with Data Binding
hugovisser
2
160
Up close and personal with Nearby (DevFest Trondheim)
hugovisser
0
93
Work, Work - WorkManager
hugovisser
0
83
Up close and personal with Nearby
hugovisser
3
500
Room: the blessed object mapper
hugovisser
0
210
Other Decks in Technology
See All in Technology
Introduction to Sansan for Engineers / エンジニア向け会社紹介
sansan33
PRO
6
68k
ClickHouseはどのように大規模データを活用したAIエージェントを全社展開しているのか
mikimatsumoto
0
250
コミュニティが変えるキャリアの地平線:コロナ禍新卒入社のエンジニアがAWSコミュニティで見つけた成長の羅針盤
kentosuzuki
0
120
配列に見る bash と zsh の違い
kazzpapa3
3
160
Frontier Agents (Kiro autonomous agent / AWS Security Agent / AWS DevOps Agent) の紹介
msysh
3
180
小さく始めるBCP ― 多プロダクト環境で始める最初の一歩
kekke_n
1
420
FinTech SREのAWSサービス活用/Leveraging AWS Services in FinTech SRE
maaaato
0
130
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
~Everything as Codeを諦めない~ 後からCDK
mu7889yoon
3
400
2026年、サーバーレスの現在地 -「制約と戦う技術」から「当たり前の実行基盤」へ- /serverless2026
slsops
2
250
Claude_CodeでSEOを最適化する_AI_Ops_Community_Vol.2__マーケティングx_AIはここまで進化した.pdf
riku_423
2
580
SREじゃなかった僕らがenablingを通じて「SRE実践者」になるまでのリアル / SRE Kaigi 2026
aeonpeople
6
2.4k
Featured
See All Featured
How to Ace a Technical Interview
jacobian
281
24k
Building a A Zero-Code AI SEO Workflow
portentint
PRO
0
310
Understanding Cognitive Biases in Performance Measurement
bluesmoon
32
2.8k
CoffeeScript is Beautiful & I Never Want to Write Plain JavaScript Again
sstephenson
162
16k
The Spectacular Lies of Maps
axbom
PRO
1
520
Reality Check: Gamification 10 Years Later
codingconduct
0
2k
How To Stay Up To Date on Web Technology
chriscoyier
791
250k
How to Grow Your eCommerce with AI & Automation
katarinadahlin
PRO
1
110
What the history of the web can teach us about the future of AI
inesmontani
PRO
1
430
Documentation Writing (for coders)
carmenintech
77
5.3k
WCS-LA-2024
lcolladotor
0
450
The Mindset for Success: Future Career Progression
greggifford
PRO
0
240
Transcript
3TIRXLIHSSV KIXXMRKMRXSXLIKEVEKI[MXL%RHVSMH'SVSYXMRIWERHEFYRGLSJSXLIVWXYJJ ,YKS:MWWIV $FSXXIEET LYKS$PMXXPIVSFSXWRP
None
None
*RDOV &RQWUROZLWKDQDSSYVUHPRWH 2SHQWKHGRRUIURPP\PRWRUF\FOH ZLWKRXWUHDFKLQJIRUWKHSKRQH %RQXVRSHQIURPP\:HDU26ZDWFK /RFDOQHWZRUNRQO\VRPHDGGHGVHFXULW\ 7273
+DUGZDUH 'HIDXOWFRPPXQLFDWLRQ5)ZLWKUROOLQJFRGHV &RQQHFWLRQIRULPSXOVHVZLWFKξ 2SWLRQDO%L6HFXUJDWHZD\ FRPHVZLWKXJO\DSS ȹ 8$3H[WHQVLRQERDUGĺFORVHGSURWRFRO
ȹ
(63GHYERDUG &RQWUROLPSXOVHVZLWFKZLWK(63EDVHGPLFURFRQWUROOHUUHOD\
None
7RJJOH XQKFRWNUG4GNC[ ] FKIKVCN9TKVG &*+)* FGNC[ FKIKVCN9TKVG
&.19 _
None
None
:HEVRFNHW
:HEVRFNHW SURWREXI
:HEVRFNHW +DVJRRGVXSSRUWRQ(63 EXWQR7/6ZVV %LGLUHFWLRQDOEURDGFDVWĺVWDWXVRIWKHGRRURSHQLQJFORVLQJ F OOKLPSOHPHQWDWLRQRQ$QGURLG
3URWRFROEXIIHUV &RPSDFWUHSUHVHQWDWLRQ XQOLNH-621 %DFNZDUG IRUZDUGFRPSDWLEOH &URVVSODWIRUP FRGHJHQHUDWLRQ QDQRSESURWROLWH
3URWREXI OGUUCIG&QQT%QOOCPF] GPWO%QOOCPF] 12'0 %.15' 61)).' _ KPVQVR %QOOCPFEQOOCPF KPVFWTCVKQP
_
3URWREXI HWPUGPF6QIING ] XCNOGUUCIG5GUCOG2TQVQU&QQT%QOOCPFPGY$WKNFGT CRRN[] EQOOCPF5GUCOG2TQVQU&QQT%QOOCPF%QOOCPF61)).' QVRTGRQUKVQT[IGV1VR _ XCND[VGUOGUUCIGDWKNF VQ$[VG#TTC[
UQEMGVUGPF $[VG5VTKPIQH D[VGU _
3URWREXI &QQT%QOOCPFOGUUCIG&QQT%QOOCPFAKPKVA\GTQ KH RDAFGEQFG UVTGCO&QQT%QOOCPFAHKGNFUOGUUCIG ] KHVJGQVREQFGKUXCNKF UYKVEJ
OGUUCIGEQOOCPF ] ECUG&QQT%QOOCPFA%QOOCPFA61)).' JCPFNGVJKUEQOOCPF _ _
'LVFRYHU\
'LVFRYHU\ZLWKP'16 FODVVLQ$UGXLQR N?<I<B@MLQ$QGURLG
1VG0DQDJHU 7ZRVWHSSURFHVVGLVFRYHUWKHQUHVROYHĺLSSRUWRIWKHVHUYLFH 7XUQFDOOEDFNKHOOLQWRNPNK@I?IXQFWLRQ
'LVFRYHU\ UWURGPFHWPFKUEQXGT&GXKEG &KUEQXGT[4GUWNV UWURGPF%CPEGNNCDNG%QTQWVKPG]EQPVKPWCVKQP XCNNKUVGPGTQDLGEV0UF/CPCIGT&KUEQXGT[.KUVGPGT] QXGTTKFGHWPQP5GTXKEG(QWPF UGTXKEG+PHQ0UF5GTXKEG+PHQ ] TGUQNXGVJGUGTXKEG
PUF/CPCIGTTGUQNXG5GTXKEG UGTXKEG+PHQ &GXKEG4GUQNXG.KUVGPGT EQPVKPWCVKQP _ _
'LVFRYHU\ UWURGPFHWPFKUEQXGT&GXKEG &KUEQXGT[4GUWNV UWURGPF%CPEGNNCDNG%QTQWVKPG]EQPVKPWCVKQP XCNNKUVGPGTQDLGEV0UF/CPCIGT&KUEQXGT[.KUVGPGT] QXGTTKFGHWPQP5GTXKEG(QWPF UGTXKEG+PHQ0UF5GTXKEG+PHQ ] TGUQNXGVJGUGTXKEG
PUF/CPCIGTTGUQNXG5GTXKEG UGTXKEG+PHQ &GXKEG4GUQNXG.KUVGPGT EQPVKPWCVKQP _ _
'LVFRYHU\ UWURGPFHWPFKUEQXGT&GXKEG &KUEQXGT[4GUWNV UWURGPF%CPEGNNCDNG%QTQWVKPG]EQPVKPWCVKQP XCNNKUVGPGTQDLGEV0UF/CPCIGT&KUEQXGT[.KUVGPGT] QXGTTKFGHWPQP5GTXKEG(QWPF UGTXKEG+PHQ0UF5GTXKEG+PHQ ] TGUQNXGVJGUGTXKEG
PUF/CPCIGTTGUQNXG5GTXKEG UGTXKEG+PHQ &GXKEG4GUQNXG.KUVGPGT EQPVKPWCVKQP _ _
'LVFRYHU\ UWURGPFHWPFKUEQXGT&GXKEG &KUEQXGT[4GUWNV UWURGPF%CPEGNNCDNG%QTQWVKPG]EQPVKPWCVKQP XCNNKUVGPGT NKUVGPGT EQPVKPWCVKQPKPXQMG1P%CPEGNNCVKQP] PUF/CPCIGTUVQR5GTXKEG&KUEQXGT[ NKUVGPGT
_ PUF/CPCIGTFKUEQXGT5GTXKEGU ūAUGUCOGAVERŬ 0UF/CPCIGT24161%1.A&05A5& NKUVGPGT _
'LVFRYHU\ RTKXCVGENCUU&GXKEG4GUQNXG.KUVGPGT RTKXCVGXCNEQPVKPWCVKQP%CPEGNNCDNG%QPVKPWCVKQP&KUEQXGT[4GUWNV 0UF/CPCIGT4GUQNXG.KUVGPGT] QXGTTKFGHWPQP5GTXKEG4GUQNXGF UGTXKEG+PHQ0UF5GTXKEG+PHQ ] EQPVKPWCVKQPTGUWOG &KUEQXGT[4GUWNV5WEEGUU UGTXKEG+PHQJQUV
UGTXKEG+PHQRQTV _ _
'LVFRYHU\ GKVJGT&KUEQXGT[4GUWNV5WEEGUUQT&KUEQXGT[4GUWNV'TTQT XCNTGUWNV&GXKEG.QECVQT EQPVGZV FKUEQXGT&GXKEG
8VLQJ GJR
&RQQHFWLRQ :HFDQPRGHOWKLVDVD GJRRIHYHQWVVWDWHV 'LVFRQQHFWHG &RQQHFWHG 0HVVDJH
&RQQHFWLRQ)ORZ UGCNGFENCUU9GD5QEMGV'XGPV] FCVCENCUU%QPPGEVGF XCNYU9GD5QEMGV 9GD5QEMGV'XGPV FCVCENCUU/GUUCIG XCNYU9GD5QEMGV XCND[VGU$[VG5VTKPI 9GD5QEMGV'XGPV QDLGEV&KUEQPPGEVGF9GD5QEMGV'XGPV
_
&RQQHFWLRQ)ORZ ENCUU&GXKEG%QPPGEVKQP RTKXCVGXCNTGSWGUV4GSWGUV ] RTKXCVGXCNENKGPV1M*VVR%NKGPV$WKNFGT RKPI+PVGTXCN 6KOG7PKV5'%10&5 DWKNF HWPEQPPGEV (NQY9GD5QEMGV'XGPV
ECNNDCEM(NQY] XCNUQEMGVENKGPVPGY9GD5QEMGV TGSWGUV 9GD5QEMGV.KUVGPGT VJKU CYCKV%NQUG] EQNNGEV KUECPEGNNGF UQEMGVENQUG PWNN _ _
8VLQJ><GG=<>F GJR ENCUU&GXKEG%QPPGEVKQP RTKXCVGXCNTGSWGUV4GSWGUV ] RTKXCVGXCNENKGPV1M*VVR%NKGPV$WKNFGT RKPI+PVGTXCN 6KOG7PKV5'%10&5 DWKNF HWPEQPPGEV
(NQY9GD5QEMGV'XGPV ECNNDCEM(NQY] XCNUQEMGVENKGPVPGY9GD5QEMGV TGSWGUV 9GD5QEMGV.KUVGPGT VJKU CYCKV%NQUG] EQNNGEV KUECPEGNNGF UQEMGVENQUG PWNN _ _
8VLQJFDOOEDFN)ORZ ENCUU&GXKEG%QPPGEVKQP RTKXCVGXCNTGSWGUV4GSWGUV ] RTKXCVGXCNENKGPV1M*VVR%NKGPV$WKNFGT RKPI+PVGTXCN 6KOG7PKV5'%10&5 DWKNF HWPEQPPGEV (NQY9GD5QEMGV'XGPV
ECNNDCEM(NQY] XCNUQEMGVENKGPVPGY9GD5QEMGV TGSWGUV 9GD5QEMGV.KUVGPGT VJKU CYCKV%NQUG] EQNNGEV KUECPEGNNGF UQEMGVENQUG PWNN _ _
8VLQJFDOOEDFN)ORZ ENCUU.KUVGPGT RTKXCVGXCNUEQRG2TQFWEGT5EQRG9GD5QEMGV'XGPV 9GD5QEMGV.KUVGPGT ] QXGTTKFGHWPQP1RGP YGD5QEMGV9GD5QEMGVTGURQPUG4GURQPUG ] UEQRGQHHGT 9GD5QEMGV'XGPV%QPPGEVGF
YGD5QEMGV _ QXGTTKFGHWPQP/GUUCIG YGD5QEMGV9GD5QEMGVD[VGU$[VG5VTKPI ] UEQRGQHHGT 9GD5QEMGV'XGPV/GUUCIG YGD5QEMGV D[VGU _ _
8VLQJFDOOEDFN)ORZ ENCUU.KUVGPGT RTKXCVGXCNUEQRG2TQFWEGT5EQRG9GD5QEMGV'XGPV 9GD5QEMGV.KUVGPGT ] QXGTTKFGHWPQP1RGP YGD5QEMGV9GD5QEMGVTGURQPUG4GURQPUG ] UEQRGQHHGT 9GD5QEMGV'XGPV%QPPGEVGF
YGD5QEMGV _ QXGTTKFGHWPQP/GUUCIG YGD5QEMGV9GD5QEMGVD[VGU$[VG5VTKPI ] UEQRGQHHGT 9GD5QEMGV'XGPV/GUUCIG YGD5QEMGV D[VGU _ _
8VLQJFDOOEDFN)ORZ ENCUU.KUVGPGT RTKXCVGXCNUEQRG2TQFWEGT5EQRG9GD5QEMGV'XGPV 9GD5QEMGV.KUVGPGT ] QXGTTKFGHWPQP1RGP YGD5QEMGV9GD5QEMGVTGURQPUG4GURQPUG ] UEQRGQHHGT 9GD5QEMGV'XGPV%QPPGEVGF
YGD5QEMGV _ QXGTTKFGHWPQP/GUUCIG YGD5QEMGV9GD5QEMGVD[VGU$[VG5VTKPI ] UEQRGQHHGT 9GD5QEMGV'XGPV/GUUCIG YGD5QEMGV D[VGU _ _
8VLQJWKHFRQQHFWLRQ NCWPEJ] TGRQUKVQT[ETGCVG%QPPGEVKQP EQNNGEV] YJGP KV ] KU&GXKEG%QPPGEVKQP9GD5QEMGV'XGPV%QPPGEVGF JCPFNG
KU&GXKEG%QPPGEVKQP9GD5QEMGV'XGPV&KUEQPPGEVGF UVWHH KU&GXKEG%QPPGEVKQP9GD5QEMGV'XGPV/GUUCIG RCTUGKV _ _ _
>M@<O@JII@>ODJI (QVXUH:LILFRQQHFWLYLW\ 'LVFRYHUGHYLFH (VWDEOLVKFRQQHFWLRQUHWU\FRQQHFWLRQHUURUV
(QVXULQJZLILFRQQHFWLYLW\ UWURGPFHWPIGV9KHK0GVYQTM ECNNDCEM(NQY] XCNEOEQPVGZVIGV5[UVGO5GTXKEG %QPPGEVKXKV[/CPCIGTENCUULCXC XCNECNNDCEMQDLGEV%QPPGEVKXKV[/CPCIGT0GVYQTM%CNNDCEM ] QXGTTKFGHWPQP#XCKNCDNG PGVYQTM0GVYQTM
] EQPPGEVKXKV[/CPCIGTDKPF2TQEGUU6Q0GVYQTM PGVYQTM QHHGT PGVYQTM _ _ EOTGSWGUV0GVYQTM 0GVYQTM4GSWGUV$WKNFGT CFF%CRCDKNKV[ 0GVYQTM%CRCDKNKVKGU0'6A%#2#$+.+6;A016A/'6'4'& CFF6TCPURQTV6[RG 0GVYQTM%CRCDKNKVKGU64#052146A9+(+ DWKNF ECNNDCEM CYCKV%NQUG] EQPPGEVKXKV[/CPCIGTWPTGIKUVGT0GVYQTM%CNNDCEM ECNNDCEM _ _
'LVFRYHUZKHQ:LILFRQQHFWHG XCNFKUEQXGT9KVJ9KHKIGV9KHK0GVYQTM HNCV/CR.CVGUV] HNQY&KUEQXGT[4GUWNV5WEEGUU ] YJKNG VTWG ] XCNTGUWNV<GTQ%QPH&GXKEG.QECVQT EQPVGZV
FKUEQXGT&GXKEG KH TGUWNVKU&KUEQXGT[4GUWNV5WEEGUU ] GOKV TGUWNV DTGCM _ GTTQTFGNC[CPFVT[CICKP FGNC[ _ _OCR]]KVJQUVJQUV#FFTGUU_]KVRQTV__
'LVFRYHUZKHQ:LILFRQQHFWHG XCNFKUEQXGT9KVJ9KHKIGV9KHK0GVYQTM HNCV/CR.CVGUV] HNQY&KUEQXGT[4GUWNV5WEEGUU ] YJKNG VTWG ] XCNTGUWNV<GTQ%QPH&GXKEG.QECVQT EQPVGZV
FKUEQXGT&GXKEG KH TGUWNVKU&KUEQXGT[4GUWNV5WEEGUU ] GOKV TGUWNV DTGCM _ GTTQTFGNC[CPFVT[CICKP FGNC[ _ _OCR]]KVJQUVJQUV#FFTGUU_]KVRQTV__
'LVFRYHUZKHQ:LILFRQQHFWHG XCNFKUEQXGT9KVJ9KHKIGV9KHK0GVYQTM HNCV/CR.CVGUV] HNQY&KUEQXGT[4GUWNV5WEEGUU ] YJKNG VTWG ] XCNTGUWNV<GTQ%QPH&GXKEG.QECVQT EQPVGZV
FKUEQXGT&GXKEG KH TGUWNVKU&KUEQXGT[4GUWNV5WEEGUU ] GOKV TGUWNV DTGCM _ GTTQTFGNC[CPFVT[CICKP FGNC[ _ _OCR]]KVJQUVJQUV#FFTGUU_]KVRQTV__
'LVFRYHUZKHQ:LILFRQQHFWHG XCNFKUEQXGT9KVJ9KHKIGV9KHK0GVYQTM HNCV/CR.CVGUV] HNQY&KUEQXGT[4GUWNV5WEEGUU ] YJKNG VTWG ] XCNTGUWNV<GTQ%QPH&GXKEG.QECVQT EQPVGZV
FKUEQXGT&GXKEG KH TGUWNVKU&KUEQXGT[4GUWNV5WEEGUU ] GOKV TGUWNV DTGCM _ GTTQTFGNC[CPFVT[CICKP FGNC[ _ _OCR]]KVJQUVJQUV#FFTGUU_]KVRQTV__
'LVFRYHUZKHQ:LILFRQQHFWHG XCNFKUEQXGT9KVJ9KHKIGV9KHK0GVYQTM HNCV/CR.CVGUV] HNQY&KUEQXGT[4GUWNV5WEEGUU ] YJKNG VTWG ] XCNTGUWNV<GTQ%QPH&GXKEG.QECVQT EQPVGZV
FKUEQXGT&GXKEG KH TGUWNVKU&KUEQXGT[4GUWNV5WEEGUU ] GOKV TGUWNV DTGCM _ GTTQTFGNC[CPFVT[CICKP FGNC[ _ _OCR]]KVJQUVJQUV#FFTGUU_]KVRQTV__
%XLOGFRQQHFWLRQIORZ TGVWTPFKUEQXGT9KVJ9KHKHNCV/CR.CVGUV]JQUV &GXKEG%QPPGEVKQP 4GSWGUV$WKNFGT WTN YU]JQUV_ DWKNF EQPPGEV _TGVT[9JGP]ECWUGCVVGORV
GOKV &GXKEG%QPPGEVKQP9GD5QEMGV'XGPV&KUEQPPGEVGF FGNC[ VTWG _ _FKUVKPEV7PVKN%JCPIGF
None
2SHQLQJIURPWKHPRWRUF\FOH %OXHWRRWKKHDGVHW )LUVWLGHDKHDGVHWĺJHRIHQFHĺVWDUWGLVFRYHU\ĺGLVFRQQHFWKHDGVHW *HQHUDOO\QR:LILZLWKRXWVFUHHQRQ :LILVFDQQLQJLVPRUHDQGPRUHUHVWULFWHG
None
2SHQLQJIURPWKHPRWRUF\FOH $GG(63EDVHGPLFURFRQWUROOHU EXFNFRQYHUWHU ĺ%/(:LIL %/(IRUSKRQHFRQQHFWLRQ :LILIRUFRQQHFWLQJWR(63JDUDJH
2SHQLQJIURPWKHPRWRUF\FOH +HDGVHWĺVWDUWVWRSIRUHJURXQGVHUYLFH )RUHJURXQGVHUYLFHĺFRQQHFWLRQIORZWRPRWRUF\FOH(63 (63ĺQRWLI\ZKHQFRQQHFWHGSUR[\IURPSKRQHWRJDUDJH 2QO\SRZHUHGRQZKHQLJQLWLRQNH\LVWXUQHGRQ
%/(VWDWXVSURWREXI OGUUCIG%QPPGEVKQP5VCVWU] EQPPGEVGFVQICTCIG DQQNEQPPGEVGF WRVKOGUKPEGDQQV WKPVWRVKOG
YKHKEQPPGEVGFVKOG WKPVYKHK7RVKOG _
/LVWHQLQJIRUFRQQHFWLRQ 'KHHGNEQPPGEV EQPVGZV $NWGVQQVJ#FCRVGTIGV&GHCWNV#FCRVGT IGV4GOQVG&GXKEG ICVGYC[ EQNNGEV]ENKGPV NCWPEJ]
YJGP%QPPGEVGFKUUWDUETKDKPIVQ$.'PQVKHKECVKQPU YJGP%QPPGEVGF ENKGPV ]UVCVWU OCZOKPWVGVQGUVCDNKUJCEQPPGEVKQP KH UVCVWUYKHK7RVKOG ] VVU!URGCM 1RGPKPI6GZV6Q5RGGEJ37'7'A#&&PWNNQRGP UGPF1RGP%QOOCPF ENKGPV _ _ _ _
6HFXULW\ 1RVHFUHWNH\RQWKHPRWRUF\FOHPLFURFRQWUROOHU 6HFUHWLVRQO\VWRUHGRQWKHJDUDJH(63DQGSKRQH 6HFXUHVKDUHGSUHIHUHQFHVZLWK<I?MJD?SN@>PMDOT
(QFU\SWHG6KDUHG3UHIHUHQFHV HWPETGCVG2TGHU EQPVGZV%QPVGZV 5JCTGF2TGHGTGPEGU] XCNMG[/CUVGT-G[UIGV1T%TGCVG /CUVGT-G[U#'5A)%/A52'% TGVWTP'PET[RVGF5JCTGF2TGHGTGPEGUETGCVG ]$WKNF%QPHKI#22.+%#6+10A+&_UGVVKPIU MG[ EQPVGZV
'PET[RVGF5JCTGF2TGHGTGPEGU2TGH-G['PET[RVKQP5EJGOG#'5A5+8 'PET[RVGF5JCTGF2TGHGTGPEGU2TGH8CNWG'PET[RVKQP5EJGOG#'5A)%/ _
'HPR
,QWUR /HYHOVHFXULW\ /HYHOJHWWLQJLWRSHQ PLFURFRQWUROOHU :HEVRFNHW 3URWREXI )ORZ 'LVFRYHU\