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
mastodonのnodeのはなし
Search
geta6
April 26, 2017
3.2k
0
Share
Embed
Copy iframe code
Copy JS code
Copy link
Start on current slide
mastodonのnodeのはなし
geta6
April 26, 2017
More Decks by geta6
See All by geta6
pixiv SketchのSSRの話
geta6
10
4.4k
ReactとFluxのこと
geta6
166
65k
What is CoffeeScript
geta6
8
940
Featured
See All Featured
Introduction to Domain-Driven Design and Collaborative software design
baasie
1
950
Skip the Path - Find Your Career Trail
mkilby
1
190
My Coaching Mixtape
mlcsv
0
280
Prompt Engineering for Job Search
mfonobong
0
420
<Decoding/> the Language of Devs - We Love SEO 2024
nikkihalliwell
1
300
Building the Perfect Custom Keyboard
takai
2
850
Bash Introduction
62gerente
615
220k
WCS-LA-2024
lcolladotor
0
810
Leadership Guide Workshop - DevTernity 2021
reverentgeek
1
340
Java REST API Framework Comparison - PWX 2021
mraible
34
9.7k
Utilizing Notion as your number one productivity tool
mfonobong
4
550
CoffeeScript is Beautiful & I Never Want to Write Plain JavaScript Again
sstephenson
162
16k
Transcript
ͳΜ͔OPEFͷ$16༻͕ ͰுΓ͍ͯͯϚδϠ ό͔ͬͨͷͰͳΜͱ͔ͨ͠
w ໊લɿ͛ͨ w ৬ۀɿҰൠϊʔϚϧΤϯδχΞ w +BWB4DSJQUమ๒ۄͱ͍ͯ͠ΖΜͳϓϩδΣΫτʹಥͬ ࠐ·ΕΔΛ͍ͯ͠·͢ɺීஈQJYJW4LFUDIͰ8FC ͷ࣮Λ͍ͯ͠·͢ HFUB
w ϦϦʔεޙɺ༵ۚͷ࣌͝Ζͷ͜ͱ
w ʮͳΜ͔OPEFͷ$16༻͕ͰுΓ͍ͯͯ ϚδϠό͍ʯ w ʮͳΜ͔λΠϜϥΠϯ͕खΕͯΔͧʯ
w Կͱ͔͠Α͏ɺͬͯݴͬͯԿͱ͔ͨ͠Λ͠·͢
w 8FC4PDLFUΛͬͨ4USFBNJOHؔ࿈ͷ"1*࣮ɺ શͯ̍ϑΝΠϧͷϙΤϜͰ࣮ݱ͞Ε͍ͯΔ w QHTRMίωΫγϣϯϓʔϧɺSFEJTίωΫγϣϯɺIUUQ ΠϯλʔϑΣʔεɺXTΠϯλʔϑΣʔεɺʑ
w OQNTDSJQUΛΑ͘ݟΔͱɺ͜ͷ࣮͕CBCFMOPEF ίϚϯυΛͬͯ&4ίʔυΛىಈ͢Δے ྗӡ༻ํࣜʹͳ͍ͬͯΔ͜ͱ͕Θ͔Δ w ಛʹQNͳͲͷϚωʔδϟʔڬΜͰ͍ͳ͍
w ͱ͜ΖͰOPEFγϯάϧεϨου w ίΞͷҧ͍ͰύϑΥʔϚϯεมΘΒͳ͍
w ݩͷίʔυૉͳ࣮ɺαʔόʔ͋ͨΓϓϩη εɺͭ·ΓίΞ͔͠ར༻Ͱ͖ͳ͍ঢ়ଶͰཱ͔͠ ͯΒΕͳ͍ w $16ෛՙ͕ภͬͨঢ়ଶʹͳΔ
w $16ෛՙ͕ภͬͨঢ়ଶ w ϚετυϯΛಈ͔ͯ͠Δαʔόʔతʹશવେৎ ͳϋζͳͷʹOPEFͷϓϩηε͚͕ͩͰு Γ͍ͯࢮɺͱ͍͏ঢ়ଶͷ͜ͱ w ͭͷίΞΛूதతʹࡴ͠ʹ͔͔Δ
1 3 2 4
w Կ͕ى͖Δ͔ w ϖʔδී௨ʹݟ͑Δͷʹɺͳ͔ͥετϦʔϛϯ ά͕߱ͬͯ͜ͳ͍ w λΠϜϥΠϯ͕ΊͪΌͪ͘ΌΕͯΔ
w Ͳ͏ͬͯղܾ͢Δ͔ w ϓϩηεΛ૿ͯ͠εέδϡʔϦϯά ɺϚγϯ ͷίΞؒͰෛՙΛࢄ͢Δ w ఆੴͱͯ͠QNͳͲͷϓϩηεϚωʔδϟʔΛͬ ͯɺ͍͍ײ͡ʹOPEFͷϓϩηεΛ૿ͯ͋͛͠Δ w
ࡴ͢ྗΛʹͯ͠Δ
1 3 2 4
w खͬऔΓૣ͘QNͰ࣮ݱ͠Α͏ͱͨ͠ w QNͷDPOpHpMFॻ͍ͯྡʹ͍ͨTVEPFSʹͨ͠ w ʮͳΜ͔ಈ͔ͳ͍Μ͚ͩͲʯ
w ϩάΛړͬͨΓ৭ʑͨ͠ΒɺͲ͏ΒTZTUFNEͱ૬ ੑ͕ѱ͘͏·͘ಈ͍͍ͯͳ͍Β͍͜͠ͱ͕Θ͔ͬͨ ʢΓํ͕ѱ͔͔ͬͨ͠Εͳ͍ʣ
w ͏ϦϦʔεͨ͠ޙɺϢʔβʔ͕ࠔͬͯΔͷࠓ w ղܾ͕࠷༏ઌɺ͏ےྗͰղܾ͠Α͏
w ࠷खͬऔΓૣ͘OPEFΛϚϧνίΞʹରԠͤ͞Δ ʹɺDMVTUFSϞδϡʔϧΛ͏ w OPEFʹඪ४Ͱόϯυϧ͞Ε͍ͯΔϞδϡʔϧ w ΫϥελϦϯάػೳΛ࣋ͬͨϓϩηεϚωʔδϟʔ ͷجૅʹͳ͍ͬͯΔ
None
w ಋೖͱͯ؆୯ɺSFRVJSFͯ͠JGจॻ͍ͯϝιου Λݸ࣮ߦ͢Δ͚ͩ
const cluster = require('cluster'); if (cluster.isMaster) { cluster.fork(); } else
{ // your code here }
w ͜ͷ··ͰίΞ͔͑͠ͳ͍ w ίΞ ճɺGPSLΛ࣮ߦ͢ΕΑ͍
const cluster = require('cluster'); const os = require('os'); if (cluster.isMaster)
{ const core = Math.max(os.cpus().length - 1, 1); for (let i = 0; i < core; i++) cluster.fork(); } else { // your code here }
w ͜ΕͰΕͯϚϧνίΞΛશ෦͍͖ΕΔΑ͏ʹͳ Γ·ͨ͠ w ίΞ ͍ͯ͠ΔͷGPSLͨ͠ϓϩηε͕രൃ͠ ͨ࣌ʹϚγϯ͕ਧͬඈͳ͍Α͏ʹ͢ΔͨΊͰ͢
w GPSLݩ͕NBTUFSɺGPSLઌ͕XPSLFS w XPSLFSͷࣄͷׂΓৼΓ04͕উखʹͬͯ͘ Ε·͢ʢϥϯυϩϏϯબͰ͖·͢ʣ
w ʢ͜͜ʹϓϩηεͷෛՙ͕͍͍ײ͡ʹݮ͍ͬͯΔ༷ ࢠ͕ݟͯऔΕΔඒ͍͠άϥϑΛஔ͘ʣ
w *NQSPWFTUSFBNJOH"1*TFSWFSQFSGPSNBODFXJUI DMVTUFS w ຊՈʹऔΓࠐ·Ε·ͨ͠ɺWͰϦϦʔε͞Εͯ ͍·͢ͷͰօ͞Μͥͻ͝ར༻͍ͩ͘͞
None
w تΜͰΒ͑ͯͳʹΑΓ
w ͓·͚ w ͋ͱͭϚʔδ͞Εͨͷ͕͋ΔͷͰհ͠·͢
w "EEIBT.PSFpFMEUPBDDPVOUUJNFMJOFUPCMPDL MBSHFBNPVOUPG9)3
w εΫϩʔϧ͕λΠϜϥΠϯͷඌ౸ୡͨ࣌͠ʹແ ݶʹ9)3ϦΫΤετ͕ΔͷΛ੍ͨ͠
w ͨͿΜ࣮Εɺ3FEVYͷ"DUJPO3FEVDFSʹOFYU VSM͕ଘࡏ͠ͳ͍࣌ͷॲཧΛ͍Εͨ
w "VUPNBUJDBMMZDIBOHFUIFTJ[FPGUFYUBSFB
w ͍จষΛೖྗͨ࣌͠ʹɺUPPU͢Δ࣌ͷUFYUBSFBͷ αΠζ͕ࣗಈతʹมΘΔΑ͏ʹͨ͠ w UFYUBSFBͷBVUPSFTJ[F؆୯ɺߦͰ࣮ݱͰ͖Δ
onChange (e) { e.target.style.height = 'auto'; e.target.style.height = `${e.target.scrollHeight}px`; },
onChange (e) { e.target.style.height = 'auto'; e.target.style.height = `${e.target.scrollHeight}px`; },
ߦΛݮΒ࣌͢ͷॲཧ ☝ߦΛ૿࣌͢ͷॲཧ
w ͓͠·͍Ͱ͢