Upgrade to Pro
— share decks privately, control downloads, hide ads and more …
Speaker Deck
Sign up for free
Menu
Search
Features
All features
Private URLs
Password Protection
Custom URLS
Scheduled publishing
Remove Branding
Restrict embedding
Deck Collections
Notes
Features
All features
Private URLs
Password Protection
Custom URLS
Scheduled publishing
Remove Branding
Restrict embedding
Deck Collections
Notes
Explore
Featured decks
Featured speakers
Programming
Technology
Storyboards
Explore
Featured decks
Featured speakers
Programming
Technology
Storyboards
Pricing
Search
Sign in
Sign up for free
Play for (Java|Scala)
Search
Sponsored
·
Ship Features Fearlessly
Turn features on and off without deploys. Used by thousands of Ruby developers.
→
James Hughes
July 09, 2014
Programming
160
0
Share
Embed
Copy iframe code
Copy JS code
Copy link
Start on current slide
Play for (Java|Scala)
Slides for the Play for (Java|Scala) workshop
James Hughes
July 09, 2014
More Decks by James Hughes
See All by James Hughes
Functional Programming with Clojure
kouphax
1
170
Tyrannosaurus Rx
kouphax
0
140
React
kouphax
2
760
Devops: A Case Study
kouphax
0
110
Scala for C# Developers
kouphax
5
2.7k
Dropwizard - Production Ready Web Services
kouphax
3
1.7k
Scala for Fun & Profit
kouphax
4
680
What Agile Means To Me
kouphax
0
190
Neo4J: A Case Study
kouphax
3
710
Other Decks in Programming
See All in Programming
Verilogで学ぶCPU自作入門.pdf
uyuki234
7
3.9k
モバイル交通系ICへのチャージ実例から考える、クロスプラットフォーム開発におけるiOS実機テスト設計とCI運用
yusuga
1
560
AI が書く Go コードの品質を劇的に向上させる Linter: “declscope”
mpyw
0
450
ハーネス設計入門 〜 基礎知識の整理から実務へのステップアップ 〜
kinopeee
19
19k
The Rails Doctrine Decade
koic
2
430
手動確認はもう限界 〜XCUITestでCustom URL Schemeの遷移を起動種別ごとに自動テストする〜 / Testing Custom URL Schemes with XCUITest
otouto
0
360
Workers Cache を知る
syumai
0
320
Go × SIMDで高速化するベクトル検索 ~ルーフラインモデルでSIMDが効く境界を探れ! ~
po3rin
1
5.2k
フロントエンドUIフレームワークのこれまでとこれから
ssssota
5
3.1k
FreeBSDでZabbixを動かす
kenkino
0
340
GitHubハンズオン講座 — 実務レベルのチーム開発のフローを身につけよう
junhat6
0
110
AHC070解法紹介
eijirou
0
150
Featured
See All Featured
Building Flexible Design Systems
yeseniaperezcruz
330
41k
Speed Design
sergeychernyshev
33
2.1k
From π to Pie charts
rasagy
1
380
Unsuck your backbone
ammeep
672
58k
RailsConf & Balkan Ruby 2019: The Past, Present, and Future of Rails at GitHub
eileencodes
141
35k
The State of eCommerce SEO: How to Win in Today's Products SERPs - #SEOweek
aleyda
2
12k
The innovator’s Mindset - Leading Through an Era of Exponential Change - McGill University 2025
jdejongh
PRO
1
350
More Than Pixels: Becoming A User Experience Designer
marktimemedia
3
540
Agile Leadership in an Agile Organization
kimpetersen
PRO
0
250
Mind Mapping
helmedeiros
1
380
Impact Scores and Hybrid Strategies: The future of link building
tamaranovitovic
0
440
Collaborative Software Design: How to facilitate domain modelling decisions
baasie
1
330
Transcript
Play for (Java|Scala)
Preflight check Introduction Play by example Bonus round
Preflight Check Are you ready to play?
Can computer? Pair up, make a new friend? Java or
Scala? Activator installed?
git clone \ -b 00-starting-point \ https://github.com/kouphax/pilcrows.git If you don’t
have Activator…
Introduction Useful things to know
Play 1 ≠ Play 2 Full stack framework Opinionated (enough)
Scalable by default
Play by Example CRUD in 10 easy steps
1. Setting Up Project walkthrough
2. The Basics Controllers & Routes
3. Rendering Views Views, Layouts & Helpers
4. Modelling Models end to end
5. Evolutions Database migrations
6. Data Access Querying the database
7. Views Revisited More views, helpers & routes
8. Form Helpers Form binding & validation
9. The UD in CRUD Updates, deletes and more…
10. Global Object Application lifecycle hooks
Bonus Round Beyond CRUD-dome
Testing Asset compilation Dependency injection JSON & XML
WebSockets Others…. Content Negotiation Sessions
Play kouphax/pilcrows