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Ruby Kaja のご提案
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nagachika
March 12, 2012
Programming
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Ruby Kaja のご提案
Yokohama.rb #18 での LT
nagachika
March 12, 2012
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Transcript
3VCZ,BKBͷ͝ఏҊ !OBHBDIJLB :PLPIBNBSC
3VCZ)FSP"XBSET ͝ଘͰ͔͢
SVCZIFSPFTDPN
͜Ε·Ͱͷडऀ
͜Ε·Ͱͷडऀ
3VCZͱ͍͑ lຊͰ։ൃऀ͕ຊਓͰ͋Δ͜ ͱ͋Γɺ3VCZͷਓؾߴ͘||z 8JLJQFEJBΑΓ
3VCZͷຊຊ ͦ͏ࢥ͍ͬͯͨ࣌ظ͕Θͨ͠ʹ͋Γ·ͨ͠
͜Ε·Ͱͷडऀ ͜͜·Ͱຊਓͷ डऀͳ͠ ॳड͋Δ͔
HJUIVCKPCT 3VCZY5PLZP/PUIJOHGPVOE
.-ྲྀྔ SVCZMJTU SVCZEFW SVCZUBMLɿ SVCZDPSFɿ
ίΞ։ൃऀίϛϡχςΟ ϝϯςφ͕ຊਓ ւ֎ͷ3VCZJTUʹεςʔΫεϗϧμ͕͍ ͳͦ͞͏ ˠSVCZEFWʹ͛Δ͜ͱ ॏཁͳػೳͷఏҊͳͲSVCZDPSF ઌʹSVCZEFWͰୟ͖|ͱ͍͏͜ͱ͋Δʹ͋Δ
ίΞ։ൃऀίϛϡχςΟ ւ֎ͷ։ൃऀ 3BJMT Ͱ]ͷ ͷ ҙΛશ͘ແࢹ͢ΔΘ͚ʹ͍͔ͳ͍ɻ ࠓओʹཁΛग़ͯ͘͠Δͷ൴Β
&OHMJTI ӳޠΛֶͼɺ ւ֎ग़͍͖ͯ͘
&OHMJTI ͦΕͪΖΜΔ͖
&OHMJTI Δ͖ͳΜ͚ͩͲ͊͞
&OHMJTI ӳޠΛษڧ͠ʹ͍͘ӳޠྗ͕ͳ͍
&OHMJTI ӳޠΛษڧ͠ʹ͍͘ӳޠྗ͕ͳ͍ ڳ
໘ͷൽॏཁ ·ͣ໘ͷൽΛް͘͠Α͏
5%% 5 ໘ͷൽ % υϦϒϯ % ͰӳޠϚελʔ
3VCZ)FSP"XBSET ͜͜Ͱ͋ΒͨΊͯ 3VCZ)FSP"XBSET ͷझࢫ
3VCZ)FSP"XBSET ڭҭతهࣄνϡʔτϦΞϧ 044ϓϩδΣΫτͷDPOUSJCVUJPO Πϕϯτͷ։࠵ͳͲͷࢧԉ .- *3$Ͱͷແঈαϙʔτ
3VCZ)FSP"XBSET 3VCZίϛϡχςΟΒ͍͠ /JDFͳ3VCZJTUΛࢌ͑Δ ϋʔτΥʔϛϯάͳاը
3VCZ)FSP"XBSET ๙Ί߹͏จԽ ˣ ໘ͷൽ ˣ ӳޠϚελʔ
3VCZ)FSP"XBSET ๙Ί߹͏จԽ ˣ ໘ͷൽ ˣ ӳޠϚελʔ ·͔ͣ͜͜Β
ຊ൛ ຊՈ3VCZ)FSP"XBSEʹຊਓΛ ͱ͍͏ํੑͪΖΜૉ͍͜͠ͱ
ຊ൛3VCZ)FSP γϟΠͳຊਓ3VCZJTUʹ อޢ͕۠ඞཁ
ຊ൛3VCZ)FSP ຊਓ3VCZJTUͷຊਓ3VCZJTUʹΑΔ શ3VCZJTUͷͨΊͷຊ൛3VCZ)FSP
໊લॏཁ 3VCZ/JOKB
3VCZ/JOKB 3VCZ/JOKBͱ͍͏ݴ༿ʹ͏ҙຯ͕͍ͭ ͯ͠·͍ͬͯΔ /JOKB͖ΛૂͬͯΔΈ͍ͨͰ͔ͬ͜ΘΔ͍ /JOKBΛ໊Δͷͪΐͬͱؾஏ͔͍ͣ͠ ໘ͷൽΛް͘͢Δ໘ͷൽ͕ͳ͍
ଠףऀ ڰݴͷओਓެ ףऀਓͨ͠உੑएऀ ଠͦͷච಄ एखච಄ɺΈ͍ͨͳײ͡ photo by Corpse Reviver CC-BY,
from Wikimedia Commons
3VCZ,BKB 3VCZףऀ
ൃҊ !OBHBDIJLB
ओ࠵ :PLPIBNBSC
ϓϩσϡʔε !EBOZBʁ
3VCZ,BKB اըӡӦ γεςϜ։ൃ αΠτӡӦ ϊϛωʔτ͢Δਓ ࣗનଞન͍·ͤΜ ථ͢Δਓ એ͢Δਓ ืूத