Upgrade to Pro — share decks privately, control downloads, hide ads and more …

Rack for beginners

Avatar for Cam Huynh Cam Huynh
March 30, 2016
Programming
77
0

Rack for beginners

Rack for beginners:
- What is Rack and How to Rack?
- How to chain Rack Middleware?

Avatar for Cam Huynh

Cam Huynh

March 30, 2016

More Decks by Cam Huynh

See All by Cam Huynh
Reddit Ruby Conf 2016 Recap
Avatar for Cam Huynh hqc
0
120
FutureWorkz DevOps Workshop Day II - Deploying Rails
Avatar for Cam Huynh hqc
0
66
FutureWorkz DevOps Workshop Day III - Gitlab Runner for CD
Avatar for Cam Huynh hqc
0
100
Futureworkz DevOps Workshop Day 1 - DevOps ToolChain
Avatar for Cam Huynh hqc
0
78
FutureWorkz DevOps Workshop Intro
Avatar for Cam Huynh hqc
1
66
Chat Implementation with RESTful (Ruby) and Web Socket
Avatar for Cam Huynh hqc
0
68
Monkey patching in Ruby
Avatar for Cam Huynh hqc
0
310
Optimize Rails Asset Pipeline Deployment
Avatar for Cam Huynh hqc
0
79

Other Decks in Programming

See All in Programming
そこに3びきプロダクトがいるじゃろう——生成AI時代における“価値が届かない理由”の構造
Avatar for kosuke T kosuket
0
500
komatsuna「分散システムにおけるバグ分析手法」
Avatar for こまつな komatsunaqa
0
260
楽しそうなつよつよエンジニアと目が死んでる僕/A brilliant engineer having a blast, and dead-eyed me.
Avatar for Ryusei Ohkura 3l4l5
2
180
Japan Community Day at Kubecon + CloudNativeCon Japan 2026: Learning Container Privilege Control by Building My Own Low-Level Container Runtime
Avatar for ternbusty ternbusty
1
160
AWS CDK を「作」ってみた 〜フルスクラッチで見えた CDK の裏側〜 / aws-cdk-from-scratch
Avatar for k.goto gotok365
3
2.8k
わからない話を追いかけたら、プログラミング言語を作る側にいた
Avatar for ydah ydah
3
510
夏だ！祭りだ！祭りとはドメインモデリングでは？
Avatar for ryugen04 ryugen04
0
290
ここ半年くらいでAIに作らせたR用ツール
Avatar for eitsupi eitsupi
0
380
JAWS-UG横浜 #102 AWSサ終供養LT会 成仏できない AWS サービスたち 〜本日、三体供養します〜
Avatar for maroon1st maroon1st
0
360
Detecting Compromised CI with eBPF and Cilium Tetragon
Avatar for Liz Rice lizrice
0
200
メールのエイリアス機能を履き違えない
Avatar for 船長（せんちょう） isshinfunada
0
240
「寝てても仕事が進む」Claude Codeで組む第二の脳
Avatar for t-fujita24 tomoyafujita2016
0
330

Featured

See All Featured
jQuery: Nuts, Bolts and Bling
Avatar for Doug Neiner dougneiner
66
8.5k
Context Engineering - Making Every Token Count
Avatar for Addy Osmani addyosmani
9
1.1k
10 Git Anti Patterns You Should be Aware of
Avatar for Lemi Orhan Ergin lemiorhan
PRO
659
62k
Mobile First: as difficult as doing things right
Avatar for Swwweet swwweet
225
10k
CSS Pre-Processors: Stylus, Less & Sass
Avatar for Bermon Painter bermonpainter
360
30k
Everyday Curiosity
Avatar for Cassini Nazir cassininazir
0
280
The Power of CSS Pseudo Elements
Avatar for Geoffrey Crofte geoffreycrofte
82
6.5k
How to Build an AI Search Optimization Roadmap - Criteria and Steps to Take #SEOIRL
Avatar for Aleyda Solis aleyda
1
2.1k
Deep Space Network (abreviated)
Avatar for Tony Rice tonyrice
0
260
Being A Developer After 40
Avatar for Adrian Kosmaczewski akosma
91
590k
The Organizational Zoo: Understanding Human Behavior Agility Through Metaphoric Constructive Conversations (based on the works of Arthur Shelley, Ph.D)
Avatar for Dr. Kim W Petersen kimpetersen
PRO
0
410
Navigating Weather and Climate Data
Avatar for Ryan Abernathey rabernat
0
480

Transcript

  1. Rack for Beginner Cam Huynh @huynhquancam

  2. Cam Huynh [email protected]

  3. What’s this talk about? • WHAT’s Rack and HOW to

    Rack? • Is config.ru redundant? • Rack middlewares. • Live coding session.

  4. I am Grandpa, ask me anything Before the steering wheels,

    how do people drive cars?

  5. IAG, AMA Well, someone tried this.

  6. IAG, AMA Some even more creative

  7. IAG, AMA Finally, we ended up with this genius invention.

  8. Life before Rack This steering wheel problem happened to the

    Ruby world too!

  9. Life after Rack

  10. Even when you switch the web-server

  11. Or the ruby framework

  12. What’s Rack? Rack provides a minimal interface between web-servers that

    support Ruby and Ruby frameworks.

  13. What’s Rack? • Web servers: Puma, Phusion Passenger, Unicorn, Thin,

    etc. • Ruby applications: Sinatra, Grape, Ruby on Rails, Hanami, etc.

  14. How to Rack?

  15. How to Rack? rackup -p 9200

  16. Rack Middleware Rack provides an easy way to chain the

    middlewares / components to customize the way your requests / response behaves
  17. None

  18. Live coding

  19. Questions