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

Writing config files in Ruby

Sponsored · Ship Features Fearlessly Turn features on and off without deploys. Used by thousands of Ruby developers. →
Avatar for Grzegorz Witek Grzegorz Witek
March 25, 2018
Technology
150
0

Writing config files in Ruby

Avatar for Grzegorz Witek

Grzegorz Witek

March 25, 2018

More Decks by Grzegorz Witek

See All by Grzegorz Witek
One Year with Hanami
Avatar for Grzegorz Witek arnvald
0
84
Coercion in Ruby
Avatar for Grzegorz Witek arnvald
1
170
Speaking at RDRC
Avatar for Grzegorz Witek arnvald
0
160
Read more
Avatar for Grzegorz Witek arnvald
2
100
Your API is too slow!
Avatar for Grzegorz Witek arnvald
0
730
The simplest gem you'll ever use
Avatar for Grzegorz Witek arnvald
0
110
International to global
Avatar for Grzegorz Witek arnvald
0
120
Patterns, patterns everywhere
Avatar for Grzegorz Witek arnvald
0
140
Nomadic programmer - Baruco 2014 edition
Avatar for Grzegorz Witek arnvald
0
130

Other Decks in Technology

See All in Technology
GitHub Actions侵害 — 相次ぐ事例を振り返り、次なる脅威に備える
Avatar for GMO Flatt Security flatt_security
13
7.6k
仕様通り動くの先へ。Claude Codeで「使える」を検証する
Avatar for Gota gotalab555
8
2.7k
Webアクセシビリティは“もしも”に備える設計
Avatar for tomokusaba tomokusaba
0
160
15年メンテしてきたdotfilesから開発トレンドを振り返る 2011 - 2026
Avatar for giginet giginet
PRO
2
280
今年60歳のおっさんCBになる
Avatar for Hiroo Katoh kentapapa
1
200
OpenClawでPM業務を自動化
Avatar for 西岡 賢一郎 (Kenichiro Nishioka) knishioka
2
390
最大のアウトプット術は問題を作ること
Avatar for ryoAccount ryoaccount
0
300
Podcast配信で広がったアウトプットの輪～70人と音声発信してきた7年間～/outputconf_01
Avatar for FORTE fortegp05
0
230
Databricks Lakebaseを用いたAIエージェント連携
Avatar for Daiki Akimoto NTTD daiki_akimoto_nttd
0
150
Oracle AI Databaseデータベース・サービス: BaseDB/ExaDB-Dの可用性
Avatar for oracle4engineer oracle4engineer
PRO
1
130
Data Enabling Team立ち上げました
Avatar for SansanTech sansantech
PRO
0
280
不確実性と戦いながら見積もりを作成するプロセス/mitsumori-process
Avatar for hiro@miraito hirodragon112
1
190

Featured

See All Featured
Designing Dashboards & Data Visualisations in Web Apps
Avatar for Des Traynor destraynor
231
54k
Technical Leadership for Architectural Decision Making
Avatar for Kenny Baas-Schwegler baasie
3
310
Marketing to machines
Avatar for Jono Alderson jonoalderson
1
5.1k
The AI Search Optimization Roadmap by Aleyda Solis
Avatar for Aleyda Solis aleyda
1
5.6k
Reflections from 52 weeks, 52 projects
Avatar for Jefferson Lam jeffersonlam
356
21k
Tips & Tricks on How to Get Your First Job In Tech
Avatar for Honza Javorek honzajavorek
1
480
How to train your dragon (web standard)
Avatar for Monica Dinculescu notwaldorf
97
6.6k
Performance Is Good for Brains [We Love Speed 2024]
Avatar for Tammy Everts tammyeverts
12
1.6k
The Invisible Side of Design
Avatar for Vitaly Friedman smashingmag
302
51k
Skip the Path - Find Your Career Trail
Avatar for Mark Kilby mkilby
1
96
Avoiding the “Bad Training, Faster” Trap in the Age of AI
Avatar for Mike Taylor tmiket
0
120
Mobile First: as difficult as doing things right
Avatar for Swwweet swwweet
225
10k

Transcript

  1. > < FOOTNOTE TEXT NOBODY READS WRITING CONFIG FILES IN

    RUBY @ARNVALD, RUBYCONFTW 2018 1

  2. CONFIG FILES? next 2

  3. BORING!!! next 3

  4. just use JSON / YAML / XML or store it

    in the db next 4

  5. configuration is static next 5

  6. what if it has to be dynamic? next 6

  7. is it still configuration? next 7

  8. gem 'simple_configuration' next 8

  9. github: arnvald/simple_configuration next 9

  10. Challenge time! next 10

  11. > < STILL NOTHING TO SEE HERE 11 MISSING_VALUE =

    '__missing_value__' def config( config_name, default_value = MISSING_VALUE, &default_value_blk )

  12. > < STILL NOTHING TO SEE HERE 12 engineering.kaligo.com