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

Bundler Tips & Tricks

Avatar for Nathan Youngman Nathan Youngman
January 16, 2014
Programming
0
140

Bundler Tips & Tricks

Avatar for Nathan Youngman

Nathan Youngman

January 16, 2014
Tweet

More Decks by Nathan Youngman

See All by Nathan Youngman
The Healthy Programmer
Avatar for Nathan Youngman nathany
2
110
Go and Node.js: a comparison
Avatar for Nathan Youngman nathany
1
210
Diet Hacks
Avatar for Nathan Youngman nathany
2
370
Go 1.6 and HTTP/2
Avatar for Nathan Youngman nathany
3
130
Upgrading Rails Redux
Avatar for Nathan Youngman nathany
1
91
GopherCon recap
Avatar for Nathan Youngman nathany
0
180
Go Functions
Avatar for Nathan Youngman nathany
0
100
Go Arrays & Slices
Avatar for Nathan Youngman nathany
0
140
Go Types
Avatar for Nathan Youngman nathany
2
130

Other Decks in Programming

See All in Programming
DataformでPythonする / dataform-de-python
Avatar for snhryt snhryt
0
160
サイトを作ったらNFCタグキーホルダーを爆速で作れ！
Avatar for Yuuki Shimizu yuukis
0
190
Reactの歴史を振り返る
Avatar for つちのこ tutinoko
1
180
変化を楽しむエンジニアリング ~ いままでとこれから ~
Avatar for murajun1978 murajun1978
0
710
Google I/O Extended Incheon 2025 ~ What's new in Android development tools
Avatar for pluulove (노현석) pluu
1
270
20250808_AIAgent勉強会_ClaudeCodeデータ分析の実運用〜競馬を題材に回収率100%の先を目指すメソッドとは〜
Avatar for Kakeru Sato kkakeru
0
160
なぜ今、Terraformの本を書いたのか？ - 著者陣に聞く！『Terraformではじめる実践IaC』登壇資料
Avatar for Ryoma Fujiwara fufuhu
4
580
LLMは麻雀を知らなすぎるから俺が教育してやる
Avatar for po3rin po3rin
3
2.1k
自作OSでDOOMを動かしてみた
Avatar for Zakki zakki0925224
1
1.3k
コーディングは技術者(エンジニア)の嗜みでして / Learning the System Development Mindset from Rock Lady
Avatar for mackey0225 mackey0225
2
430
Strands Agents で実現する名刺解析アーキテクチャ
Avatar for omiya omiya0555
1
120
The State of Fluid (2025)
Avatar for Simon Praetorius s2b
0
130

Featured

See All Featured
Principles of Awesome APIs and How to Build Them.
Avatar for Keavy McMinn keavy
126
17k
Raft: Consensus for Rubyists
Avatar for Patrick Van Stee vanstee
140
7.1k
Scaling GitHub
Avatar for Zach Holman holman
461
140k
GitHub's CSS Performance
Avatar for Jon Rohan jonrohan
1031
460k
Mobile First: as difficult as doing things right
Avatar for Swwweet swwweet
223
9.9k
Thoughts on Productivity
Avatar for Jon Yablonski jonyablonski
69
4.8k
Reflections from 52 weeks, 52 projects
Avatar for Jefferson Lam jeffersonlam
351
21k
YesSQL, Process and Tooling at Scale
Avatar for Rocio Delgado rocio
173
14k
Evolution of real-time – Irina Nazarova, EuRuKo, 2024
Avatar for Irina Nazarova irinanazarova
8
880
Embracing the Ebb and Flow
Avatar for Simon Collison colly
86
4.8k
We Have a Design System, Now What?
Avatar for Morgane Peng morganepeng
53
7.7k
Balancing Empowerment & Direction
Avatar for Lara Hogan lara
1
550

Transcript

  1. Bundler Tips & Tricks ! ! @nathany

  2. Parallel Install -j4 Bundler 1.5.2+

  3. Outdated bundle outdated ––pre ! • rails (4.1.0.beta1 > 4.0.2)

    Gemfile specifies "~> 4.0.2"

  4. Create a Gem bundle gem mygem ––test rspec ––bin

  5. Multiple Gemfiles Test against multiple versions of ActiveSupport ! BUNDLE_GEMFILE=spec/gemfiles/Gemfile.rails-4.1.x

    bundle install ! BUNDLE_GEMFILE=spec/gemfiles/Gemfile.rails-4.1.x bundle exec rspec spec ! Travis CI gemfile: - spec/gemfiles/Gemfile.rails-4.0.x - spec/gemfiles/Gemfile.rails-4.1.x Blog post

  6. Local Paths gem "rack", github: "rack/rack", branch: "master" ! #

    gem "rack", path: "~/projects/rack" ! ! Override ! bundle config local.rack ~/projects/rack Blog post

  7. The End What’s New Changelog