Question

最近我使用“最新的桌面导轨”编写了一个新的应用程序

然而，存在一些问题，并且它们被固定在“前沿”中。

那么我如何告诉我的应用程序使用“最前沿”，我认为它比“最新稳定”更新

Answer 1

Rails依赖于arel，因此您需要手动抓取它们。目前这是每个人的最前沿：

gem 'rails', '~> 5.1.0.alpha', github: 'rails/rails', ref: 'abfd091980faaa4404db5fbfdf77c68a35684d08'

gem 'arel', '~> 8.0', github: 'rails/arel', ref: 'd6af2090b16f7d061aa43913d610c6fada58b7e2'

rails/rails commit history

rails/arel commit history

将这些内容添加到您的Gemfile中并运行bundle。

假设没有任何冲突，您应该获得如下所示的输出：

19:46:18$ bundle
Fetching https://github.com/rails/rails.git
Fetching https://github.com/rails/arel.git
Fetching gem metadata from https://rubygems.org/.........
Fetching version metadata from https://rubygems.org/..
Fetching dependency metadata from https://rubygems.org/.
Resolving dependencies...
Using rake 12.0.0
Using concurrent-ruby 1.0.4
Installing i18n 0.8.0 (was 0.7.0)
Using minitest 5.10.1
Using thread_safe 0.3.5
Using builder 3.2.3
Installing erubi 1.5.0
Using mini_portile2 2.1.0
Using rack 2.0.1
Installing nio4r 2.0.0 (was 1.2.1) with native extensions
Using websocket-extensions 0.1.2
Using mime-types-data 3.2016.0521
Using arel 8.0.0 (was 7.1.4) from https://github.com/rails/arel.git (at d6af209@d6af209)
Using bundler 1.13.1
Using byebug 9.0.6
Using coffee-script-source 1.12.2
Using execjs 2.7.0
Using method_source 0.8.2
Using thor 0.19.4
Using debug_inspector 0.0.2
Using ffi 1.9.17
Using multi_json 1.12.1
Using rb-fsevent 0.9.8
Using puma 3.6.2
Using sass 3.4.23
Using tilt 2.0.5
Using sqlite3 1.3.13
Using turbolinks-source 5.0.0
Using tzinfo 1.2.2
Using nokogiri 1.7.0.1
Using rack-test 0.6.3
Using sprockets 3.7.1
Installing websocket-driver 0.6.5 (was 0.6.4) with native extensions
Using mime-types 3.1
Using coffee-script 2.4.1
Using uglifier 3.0.4
Using rb-inotify 0.9.7
Using turbolinks 5.0.1
Using activesupport 5.1.0.alpha (was 5.0.1) from https://github.com/rails/rails.git (at abfd091@abfd091)
Using loofah 2.0.3
Using mail 2.6.4
Using listen 3.0.8
Using rails-dom-testing 2.0.2
Using globalid 0.3.7
Using activemodel 5.1.0.alpha (was 5.0.1) from https://github.com/rails/rails.git (at abfd091@abfd091)
Using jbuilder 2.6.1
Using spring 2.0.1
Using rails-html-sanitizer 1.0.3
Using activejob 5.1.0.alpha (was 5.0.1) from https://github.com/rails/rails.git (at abfd091@abfd091)
Using activerecord 5.1.0.alpha (was 5.0.1) from https://github.com/rails/rails.git (at abfd091@abfd091)
Using spring-watcher-listen 2.0.1
Using actionview 5.1.0.alpha (was 5.0.1) from https://github.com/rails/rails.git (at abfd091@abfd091)
Using actionpack 5.1.0.alpha (was 5.0.1) from https://github.com/rails/rails.git (at abfd091@abfd091)
Using actioncable 5.1.0.alpha (was 5.0.1) from https://github.com/rails/rails.git (at abfd091@abfd091)
Using actionmailer 5.1.0.alpha (was 5.0.1) from https://github.com/rails/rails.git (at abfd091@abfd091)
Using railties 5.1.0.alpha (was 5.0.1) from https://github.com/rails/rails.git (at abfd091@abfd091)
Using sprockets-rails 3.2.0
Using coffee-rails 4.2.1
Using jquery-rails 4.2.2
Using web-console 3.4.0
Using rails 5.1.0.alpha (was 5.0.1) from https://github.com/rails/rails.git (at abfd091@abfd091)
Using sass-rails 5.0.6
Bundle complete! 16 Gemfile dependencies, 62 gems now installed.
Use `bundle show [gemname]` to see where a bundled gem is installed.
~/test_application
19:49:25$

目前显示Rails在最前沿：abfd091。

这里应该包括通常的警告词，使用最新稳定版本的最新资料是非常危险的！

将rails应用程序从“最新稳定”轨道宝石切换到“流血边缘”

1 个答案: