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

Writing config files in Ruby

Avatar for Grzegorz Witek Grzegorz Witek
March 25, 2018
Technology
0
140

Writing config files in Ruby

Avatar for Grzegorz Witek

Grzegorz Witek

March 25, 2018
Tweet

More Decks by Grzegorz Witek

See All by Grzegorz Witek
One Year with Hanami
Avatar for Grzegorz Witek arnvald
0
82
Coercion in Ruby
Avatar for Grzegorz Witek arnvald
1
170
Speaking at RDRC
Avatar for Grzegorz Witek arnvald
0
150
Read more
Avatar for Grzegorz Witek arnvald
2
100
Your API is too slow!
Avatar for Grzegorz Witek arnvald
0
720
The simplest gem you'll ever use
Avatar for Grzegorz Witek arnvald
0
110
International to global
Avatar for Grzegorz Witek arnvald
0
110
Patterns, patterns everywhere
Avatar for Grzegorz Witek arnvald
0
130
Nomadic programmer - Baruco 2014 edition
Avatar for Grzegorz Witek arnvald
0
130

Other Decks in Technology

See All in Technology
Bill One 開発エンジニア 紹介資料
Avatar for Sansan, Inc. sansan33
PRO
5
18k
VLAモデル構築のための AIロボット向け模倣学習キット
Avatar for Ken Matsui kmatsuiugo
0
290
visionOS 開発向けの MCP / Skills をつくり続けることで XR の探究と学習を最大化
Avatar for kazuhiro hara karad
1
1.1k
【Λ（らむだ）】最近のアプデ情報 / RPALT20260318
Avatar for Λ lambda
0
120
OCI技術資料 : コンピュート・サービス 概要
Avatar for Oracle Cloud Infrastructure ソリューション・エンジニア ocise
4
54k
Tebiki Engineering Team Deck
Avatar for Tebiki, Inc. tebiki
0
27k
【社内勉強会】新年度からコーディングエージェントを使いこなす - 構造と制約で引き出すClaude Codeの実践知
Avatar for nwiizo nwiizo
1
440
コンテキスト・ハーネスエンジニアリングの現在
Avatar for Hirosato Gamo hirosatogamo
PRO
6
600
スケールアップ企業でQA組織が機能し続けるための組織設計と仕組み〜ボトムアップとトップダウンを両輪としたアプローチ〜

Avatar for tarappo tarappo
1
230
20260311 ビジネスSWG活動報告（デジタルアイデンティティ人材育成推進WG Ph2 活動報告会）
Avatar for OpenID Foundation Japan oidfj
0
350
2026年もソフトウェアサプライチェーンのリスクに立ち向かうために / Product Security Square #3
Avatar for GMO Flatt Security flatt_security
1
700
Mitigating geopolitical risks with local-first software and atproto
Avatar for Martin Kleppmann ept
0
120

Featured

See All Featured
Designing for Performance
Avatar for Lara Hogan lara
611
70k
How Software Deployment tools have changed in the past 20 years
Avatar for Geshan Manandhar geshan
0
33k
The Anti-SEO Checklist Checklist. Pubcon Cyber Week
Avatar for Ryan Jones ryanjones
0
95
How STYLIGHT went responsive
Avatar for nonsquared nonsquared
100
6k
Money Talks: Using Revenue to Get Sh*t Done
Avatar for Nikki Halliwell nikkihalliwell
0
180
How To Stay Up To Date on Web Technology
Avatar for Chris Coyier chriscoyier
790
250k
Building Better People: How to give real-time feedback that sticks.
Avatar for Will Jessup wjessup
370
20k
Designing Powerful Visuals for Engaging Learning
Avatar for Mike Taylor tmiket
0
290
The SEO identity crisis: Don't let AI make you average
Avatar for Varn varn
0
420
The Myth of the Modular Monolith - Day 2 Keynote - Rails World 2024
Avatar for Eileen M. Uchitelle eileencodes
26
3.4k
Why You Should Never Use an ORM
Avatar for John Nunemaker jnunemaker
PRO
61
9.8k
AI Search:
Where Are We & What Can We Do About It?
Avatar for Aleyda Solis aleyda
0
7.1k

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