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
try rails 4
Search
Takayuki Matsubara
May 22, 2013
Programming
5
2.6k
try rails 4
M3 Tech Talk #1 2013/05/24
Takayuki Matsubara
May 22, 2013
Tweet
Share
More Decks by Takayuki Matsubara
See All by Takayuki Matsubara
Rails Web Development with AWS Lambda
ma2gedev
0
250
Coding Challenge Advent of Code 2019
ma2gedev
0
120
Developer Experience in GraphQL Schema-first Development
ma2gedev
0
2.2k
Dependency Inversion Principle in Keyboard Firmware
ma2gedev
0
450
OSSの歩き方 / Walking with OSS
ma2gedev
10
2.5k
GraphQL 開発で必要になったこと / What we needed for GraphQL development
ma2gedev
0
1.1k
キーボードをカスタムしてプログラミング環境を良くした話 / Improved programming environment with customizing keybords
ma2gedev
0
1.3k
Translating "Erlang in Anger" with Erlang & Elixir community members
ma2gedev
0
2.8k
Dive into Elixir v1.6 Code Formatter
ma2gedev
1
160
Other Decks in Programming
See All in Programming
JAWS Days 2025のインフラ
komakichi
1
130
dbt Pythonモデルで実現するSnowflake活用術
trsnium
0
270
ML.NETで始める機械学習
ymd65536
0
240
責務と認知負荷を整える! 抽象レベルを意識した関心の分離
yahiru
8
1.5k
AWS Step Functions は CDK で書こう!
konokenj
4
800
AIプログラミング雑キャッチアップ
yuheinakasaka
19
5k
Boos Performance and Developer Productivity with Jakarta EE 11
ivargrimstad
0
540
Rubyで始める関数型ドメインモデリング
shogo_tksk
0
140
Visual StudioのGitHub Copilotでいろいろやってみる
tomokusaba
1
210
CloudNativePGを布教したい
nnaka2992
0
120
第3回関東Kaggler会_AtCoderはKaggleの役に立つ
chettub
3
1.2k
Boost Performance and Developer Productivity with Jakarta EE 11
ivargrimstad
0
1k
Featured
See All Featured
Code Reviewing Like a Champion
maltzj
521
39k
Measuring & Analyzing Core Web Vitals
bluesmoon
6
260
Helping Users Find Their Own Way: Creating Modern Search Experiences
danielanewman
29
2.5k
The Myth of the Modular Monolith - Day 2 Keynote - Rails World 2024
eileencodes
21
2.5k
No one is an island. Learnings from fostering a developers community.
thoeni
21
3.2k
KATA
mclloyd
29
14k
Practical Orchestrator
shlominoach
186
10k
Imperfection Machines: The Place of Print at Facebook
scottboms
267
13k
Fantastic passwords and where to find them - at NoRuKo
philnash
51
3k
CSS Pre-Processors: Stylus, Less & Sass
bermonpainter
356
29k
Dealing with People You Can't Stand - Big Design 2015
cassininazir
366
25k
Optimizing for Happiness
mojombo
377
70k
Transcript
!NBHF 5SZ3BJMT
(JU)VCNBHFEFW 5XJUUFS!NBHF
None
ճ͔͠ߦͬͯͳ͍͚Ͳ
ผ݅Ͱ͕͢ 3VCZ)JSPCBͰ-5͢Δ͜ͱʹͳΓ·͠ ͨ ΈΜͳԠื͢Ε͍͍ͱࢥ͏
ຊ
·ͩϦϦʔε͞Εͯ ͍ͳ͍ʂʂ̍ http://www.flickr.com/photos/anandham/4952020586/
͋ͱ͏গ͠ IUUQXFCMPHSVCZPOSBJMTPSH
3BJMTSD 3BJMTCFUBਓபײߴ͔ͬͨ
ରԠͨ͜͠ͱ SBJMTVQEBUFίϚϯυ࣮ߦɹ ৽ػೳͷҠߦ 4UBHJOHڥ
SBJMTVQEBUF
(FNpMF gem 'rails', '4.0.0.rc1' $ gem install -v 1.3.0 bundler
$ bundle update rails
SBJMTVQEBUF ͜ΕΛ࣮ߦͯ͠ͻͨ͢ΒࠩͱʹΒΊ ͬ͜ ඞཁͳͱ͜ΖΛϚʔδ͍ͯ͘͠ $ rake rails:update
DPPLJF 3BJMTॺ໊ վ͟ΜͰ͖ͳ͍͕؆୯ʹதΛݟ ΕΔ 3BJMT҉߸Խ EFGBVMU த؆୯ʹݟΔ͜ͱ͕Ͱ͖ͳ͍
DPPLJF DPOpHJOJUJBMJ[FSTTFDSFU@UPLFOSC 3BJMT .ZBQQ"QQMJDBUJPODPOpHTFDSFU@UPLFO 3BJMT .ZBQQ"QQMJDBUJPODPOpHTFDSFU@LFZ@CBTF
DPPLJF TFDSFU@UPLFOΛͭͭ͠ɺ TFDSFU@LFZ@CBTFΛఆٛ͢Δ͜ͱͰ 3BJMTͷDPPLJFʹࣗಈΞοϓάϨʔυ ͰݩʹΕͳ͍ͷͰΔલʹ֬ೝ see also: http://edgeguides.rubyonrails.org/upgrading_ruby_on_rails.html#action-pack
UVSCPMJOLT HFNΛίϝϯτΞτʂʂ ΞοϓάϨʔυ৻ॏʹ BMMMJOLTBSFUVSCPPOEFGBVMU ৽نϓϩδΣΫτͳΒɻɻɻ
৽ػೳҠߦ
4USPOH1BSBNFUFS BUUS@BDDFTTJCMF4USPOH1BSBNUFST Ϟσϧʹ༩͑Δύϥϝʔλͷ͕ί ϯτϩʔϥ
"DUJWF.PEFM.PEFM # Rails3 class SampleForm include ActiveModel::Conversion include ActiveModel::Validations extend
ActiveModel::Naming # লུ def persisted? return false end end
"DUJWF.PEFM.PEFM # Rails3 class SampleForm include ActiveModel::Conversion include ActiveModel::Validations extend
ActiveModel::Naming # লུ def persisted? return false end end # Rails4 Simple!! class SampleForm include ActiveModel::Model # লུ end
CFGPSFBGUFS@BDUJPO CFGPSF@pMUFSCFGPSF@BDUJPO BGUFS@pMUFSBGUFS@BDUJPO
͜͜·Ͱൺֱతॱௐ
4UBHJOHڥ
͋ͬͯΑ͔ͬͨ 4UBHJOH
͕̎ͭى͖ͨ
ಈ͔ͳ͍ ※ΩϟϓνϟΕͨͷͰ͕͢ɺ͜Μͳը໘ͩͬͨ
1BTTFOHFS ݪҼ3BJMT#BTF63*Λ͍ͬͯͨ͜ͱ 1BTTFOHFS͕ݹ͍"1*Λݺͼग़͠མͪ Δ ରࡦ3BDL#BTF63*Λ͏
ͭղܾ
"TTFUTυί͍ͬͨʁ http://www.flickr.com/photos/peterc8800/3394652160
"TTFUT͕࡞ΒΕ͍ͯͳ͍ ݪҼೋͭ Ұ༷ͭมߋ ͏ҰͭόάɻɻɻPS[
"TTFUTͷ༷มߋ WFOEPSBTTFUT MJCBTTFUTԼΛࢀর͠ ͳ͘ͳͬͨ ղܾࡦ্هʹஔ͍ͯͨ͠ϑΝΠϧ ΛBQQBTTFUTҠಈ͢Δ͜ͱ ·ͨDPOpHBTTFUTQSFDPNQJMFΛઃ ఆ See Also:
https://github.com/rails/rails/pull/7968
"TTFUTͷQSFDPNQJMFόά BQQBTTFUTͱ DPOpHBTTFUTQSFDPNQJMFͰରॲͨ͠ ͍ʂ ͕ɺDPOpHBTTFUTQSFDPNQJMF͕ແࢹ ͞ΕΔόά͕ɻɻɻ·͍ͩͬͯͳ͍ See Also:https://github.com/rails/sprockets-rails/pull/36
QSFDPNQJMF٧Μͩ
"TTFUT࡞ΒΕͳ͍ͷରॲ QSFDPNQJMFΘͳ͍ʂʂʂ ͕ٻΊΒΕΔڥͰͳ͔ͬͨͷͰ ͻͱ·ͣ͜ΕͰ ϦϦʔε·ͰʹΔͱ͍͍ͳ ଞਓͤ
ॴײ 3BJMTҎ߱ͳΒରԠͦ͜·Ͱ͠ ͘ͳ͍ ੵۃతʹਓபΛͱΓʹ͍͘͜ͱͰݟ͑ Δͷ͕͋Δ ͋ͬͯΑ͔ͬͨ4UBHJOH
ࢀߟ 8&# %#13&447PM 6QHSBEJOHUP3BJMT3BJMT$BTUT ެࣜɿ"(VJEFGPS6QHSBEJOH3VCZPO3BJMT 3BJMT;PNCJF0VUMBXT 6QHSBEJOHUP3BJMT
FOOOE