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
2014-01-25 Engineer x Engineer Meeting - en-japan
Search
Koichiro Ohba
February 03, 2014
5
4k
2014-01-25 Engineer x Engineer Meeting - en-japan
Koichiro Ohba
February 03, 2014
Tweet
Share
More Decks by Koichiro Ohba
See All by Koichiro Ohba
Speee LT for Kaigi on Rails 2021
koichiro
0
470
RailsDM2019: On the lonely rail of Engineering Management
koichiro
1
2.3k
dots.女子会:エンジニア夫婦Meetup
koichiro
0
600
SendGrid Night #04
koichiro
1
1.4k
Focuslight, Jobs and OSS
koichiro
1
75
Between front-end and server-side in service development
koichiro
0
800
Everyleaf Chronicle
koichiro
6
2k
TechHills#05 real legacy
koichiro
0
2.1k
Salaryman
koichiro
5
2k
Featured
See All Featured
Understanding Cognitive Biases in Performance Measurement
bluesmoon
26
1.3k
4 Signs Your Business is Dying
shpigford
179
21k
The Mythical Team-Month
searls
218
43k
Building a Modern Day E-commerce SEO Strategy
aleyda
36
6.8k
The Psychology of Web Performance [Beyond Tellerrand 2023]
tammyeverts
36
2k
Documentation Writing (for coders)
carmenintech
65
4.3k
How STYLIGHT went responsive
nonsquared
93
5.1k
Embracing the Ebb and Flow
colly
83
4.4k
Into the Great Unknown - MozCon
thekraken
29
1.4k
JavaScript: Past, Present, and Future - NDC Porto 2020
reverentgeek
45
4.8k
KATA
mclloyd
27
13k
Art, The Web, and Tiny UX
lynnandtonic
294
20k
Transcript
͜Ε͔ΒͷΤϯδχΞ ͷΩϟϦΞΛΔ גࣜձࣾΫϥυϫʔΫε େޫҰ ΤϯδχΞ☓ΤϯδχΞ *5స৬ϛʔςΟϯά ৽॓ΞΠϥϯυλϫʔ
େޫҰ $50BU$SPXE8PSLT JOD
ιϑτΣΞϋε γεςϜΠϯςάϨʔλʔ 8FCαʔϏε Ϋϥυιʔγϯά
X
৫ αʔϏεࣄۀ डୗ։ൃ খ େ
͍·ى͖͍ͯΔ͜ͱ
εϚʔτϑΥϯͷීٴ ૯ল
IUUQXXXTPVNVHPKQNFOV@OFXTTOFXTUTVTIJO@IUNM
Πϯλʔωοτ͕ ͨΓલʹ
None
ຊ͕ҰڃͷςΫϊ ϩδʔاۀʹͳͬͨ
lੈͷதʹɺ·ͩൃ໌͞Ε͍ͯͳ ͍ͷ͕ͨ͘͞Μ͋Δɻࠓޙɺ৽͠ ͘ى͖Δ͜ͱͨ͘͞Μ͋Δɻ Πϯλʔωοτ͕͍͔ʹେ͖ͳӨڹ ΛͨΒ͔͢ɺ·ͩશવΘ͔͓ͬͯ Βͣɺ͔ͩΒͯ࢝͢·͔ͬͨ Γͳͷͩɻz +F⒎#F[PT ʮδΣϑɾϕκεՌͯແ͖ʯ
डୗ։ൃ 8FC &31 ΞΧϯτ όοΫΦϑΟεܥ ࠂ ήʔϜ ຊۀΛޮԽ͢ Δͷɻίετ ݮ
Πϯλʔωοτ ͚ͩͰ݁ ͜Ε͔Β ͷ8FC ຊ Ֆ λΫγʔ FUD ࣄۀͷத৺ʹΠ ϯλʔωοτΛ ׆༻ डୗ͜ͷ ྲྀΕʹ
ະͷͷʹཱ͔ͪ Θͳͯ͘ͳΒͳ͍
-FBSO #VJME .FBTVSF 5IF-FBO4UBSUVQ
ձࣾͷਓ
ਖ਼ࣾһൺͷݮগ
ສϢʔβʔ *OTUBHSBN ԯϢʔβʔ 8IBUT"QQ ਓ ਓ
ݸਓͷྗ͕૿෯ Πϯλʔωοτͷਁಁ Ϋϥυٕज़
lࡀΤϯδχΞఆઆz ͓ͬ͞ΜΤϯδχΞ͔Βݟͨ෩ܠ
ΤϯδχΞϦϯά͕ ͩͬͨ࣌ͷաڈͷఆઆ
None
ࡀΛ͗͢ΔͱΤʔδΣϯτɺϔο υϋϯτ͔Β͘ΔҊ݅ͷ࣭͕มΘΔ w ෭ࣾ w ࣄۀΛ࡞ͬͯ΄͍͠ w ਓͷ։ൃ෦ୂͷ෦ w ͓Αͦίʔυ͕ॻ͚ͦ͏ʹͳ͍Ҋ݅
ࡀΛӽ͑ͨୡɺੜ ֔ίʔυΛॻ͍͍ͯΒΕ ΔΤϯδχΞͷ৽͍͠ϩʔ ϧϞσϧΛ͍ͬͯ͘ੈ
γχΞΤϯδχΞ༑ͷձ XXXGBDFCPPLDPNHSPVQT
ͦ͏͍ͬͨੈքͰ ΩϟϦΞΛΔώϯτ
4*FSˠ8FC
Α͋͘Δ৬ܦྺॻ ۚ༥ۀքצఆγεςϜ৽ ਓ݄ େखࢢۜߦͷצఆγεςϜΛ+BWBʹ ৽͢ΔϓϩδΣΫτʹैࣄɻ ར༻ٕज़+BWB 0SBDMF -JOVY μϝͳྫ
͍͔ʹେ͖ͳϓϩδΣΫτʹ ࢀՃ͔ͨ͠Ͱͳ͘ɺͦͷத ͰࣗͲΜͳׂͰͳʹΛ ͛ͨ͠ͷ͔͕ॏཁɻ
4*FSͰͷ࠷ޙͷࣄ w ΫϥυαʔϏε w ԾԽٕज़ w ܰྔݴޠ 3VCZ+3VCZ
ձࣾͷ֎͔ΒݟͯΘ ͔Δ આ໌͍͢͠ Ռ
Ͳͷٕज़ΛબͿ͔
basic c lisp vb win32 java web xml ruby php
javascript soap restful go cobol fortran
ຊྲྀʹͳΔٕज़Λݟۃ ΊͯҰาઌʹ֫ಘ͢Δ
͓ͪΌͱݴΘΕ Δٕज़ΛબͿ ݸਓతͳίπ
ٕज़͚ͩΛݟͯࣗ ̋̋ΤϯδχΞͩͱ͍ ͏ةݥੑɻ ٕज़ҠΓมΘΔɻ ʙҰํͰଉͷ͍ϨΠϠʔͷٕज़ΛબͿಓʙ
ٕज़ͷഎޙʹ͋Δί ϛϡχςΟΛݟΔɻ
େ͖ͳ৫ͱ খ͞ͳ৫
৫ͷൃୡஈ֊ ىۀஈ֊ ڞಉମஈ֊ ެࣜԽஈ֊ ਫ਼Խஈ֊ େ খ ن 3PCFSU2VJOOBOE,JN$BNFSPO l0SHBOJ[BUJPO-JGFBOE4IJGUJOH$SJUFSJBPG&⒎FDUJWFOFTT4PNF1SFMJNJOBSZ&WJEFODFz
+VMZ"VHVTU ੑ ةݥϦʔμ γοϓͷඞཁੑ ໌շͳ ํੑͷఏ ࣔ ةݥݖݶҕ ৡͷඞཁੑ ෦γε ςϜͷՃ ةݥ྅తܗ ࣜओٛͷߦ͖ա ͗ͷରॲ ܦӦͷ৫ֶ1 μΠϠϞϯυࣾ
اۀʹΑͬͯ εςʔδ͕มΘΔɻ εςʔδʹΑͬͯඞ ཁͱ͞ΕΔೳྗม ΘΔɻ
ࣄۀͷޭ͋Δ͍ࣦഊ ͱࣗͷΩϟϦΞ͋· Γ͕ؔͳ͍ɻͦͷதͰ ͕ࣗͳʹΛ͛ͨ͠ ͷ͔ձࣾͷ֎͔Βݟͯઆ ໌Ͱ͖ΔΑ͏ʹ͢Δɻ
Ұੜ͔͚ͯऔΓΊ Δ՝Λൃݟ͢Δɻ
puts “Hello, World!”
ʠਖ਼ ظతʹ ݟͯ ׂʹ߹͏ʡ ,FOU#FDL
w ΤϯδχΞϦϯάͦͷͷ͕ࣄ ۀΛͭ͘ΔੈքͰࡀΛ͗͢ ͯίʔυΛॻ͘͜ͱͰࣄۀʹ ίϛοτͰ͖Δ w ઓུతʹٕज़ΛબΜͰ֫ಘ͠֎ ͔Βݟ͑ΔΑ͏ͳՌΛͷ͜͢ w اۀʹεςʔδ͕͋ΔͷͰࣗ
͕׆༂͍͢͠εςʔδΛΈ ͚ͭΔ
ੈلͷ৽͍͠ϫʔΫελΠϧΛఏڙ͢Δ