Rails在开发模式下从公共/资产而不是app / assets加载css文件
我正在开发模式下运行。 我正在编辑.css文件但没有看到更改。 如果我转到public / assets /并重命名application.css，我会看到更改（它找不到任何样式）。 为什么要使用该文件？ 那不是生产模式吗？ 我不想在开发模式下一直预编译。 谢谢。 下面添加了环境文件。
development.rb：
Tcms::Application.configure do # Settings specified here will take precedence over those in config/application.rb # In the development environment your application's code is reloaded on # every request. This slows down response time but is perfect for development # since you don't have to restart the web server when you make code changes. config.cache_classes = false # Log error messages when you accidentally call methods on nil. config.whiny_nils = true # Show full error reports and disable caching config.consider_all_requests_local = true config.action_controller.perform_caching = false # Don't care if the mailer can't send config.action_mailer.raise_delivery_errors = false # Print deprecation notices to the Rails logger config.active_support.deprecation = :log # Only use best-standards-support built into browsers config.action_dispatch.best_standards_support = :builtin # Raise exception on mass assignment protection for Active Record models config.active_record.mass_assignment_sanitizer = :strict # Log the query plan for queries taking more than this (works # with SQLite, MySQL, and PostgreSQL) config.active_record.auto_explain_threshold_in_seconds = 0.5 # Do not compress assets config.assets.compress = false # Expands the lines which load the assets config.assets.debug = true end production.rb：
Tcms::Application.configure do # Uncomment and set this to match your production URL. Used for emailing links to the CMS. (default: localhost:3000) # config.cms.site_domain = "www.example.com" # Configure your mail server's address below config.action_mailer.smtp_settings = {:address => 'mail.yourmailserver.com', :domain => config.cms.site_domain} # Settings specified here will take precedence over those in config/application.rb # Code is not reloaded between requests config.cache_classes = true # Full error reports are disabled and caching is turned on config.consider_all_requests_local = false config.action_controller.perform_caching = true # Disable Rails's static asset server (Apache or nginx will already do this) config.serve_static_assets = true # Compress JavaScripts and CSS config.assets.compress = true # Don't fallback to assets pipeline if a precompiled asset is missed config.assets.compile = true # Generate digests for assets URLs config.assets.digest = true # Defaults to nil and saved in location specified by config.assets.prefix # config.assets.manifest = YOUR_PATH # Specifies the header that your server uses for sending files # config.action_dispatch.x_sendfile_header = "X-Sendfile" # for apache # config.action_dispatch.x_sendfile_header = 'X-Accel-Redirect' # for nginx # Force all access to the app over SSL, use Strict-Transport-Security, and use secure cookies. # config.force_ssl = true # See everything in the log (default is :info) config.log_level = :info # Prepend all log lines with the following tags # config.log_tags = [ :subdomain, :uuid ] # Use a different logger for distributed setups # config.logger = ActiveSupport::TaggedLogging.new(SyslogLogger.new) # Use a different cache store in production # config.cache_store = :mem_cache_store # Enable serving of images, stylesheets, and JavaScripts from an asset server # config.action_controller.asset_host = "http://assets.example.com" # Precompile additional assets (application.js, application.css, and all non-JS/CSS are already added) # config.assets.precompile += %w( search.js ) # Disable delivery errors, bad email addresses will be ignored # config.action_mailer.raise_delivery_errors = false # Enable threaded mode # config.threadsafe! # Enable locale fallbacks for I18n (makes lookups for any locale fall back to # the I18n.default_locale when a translation can not be found) config.i18n.fallbacks = true # Send deprecation notices to registered listeners config.active_support.deprecation = :notify # Log the query plan for queries taking more than this (works # with SQLite, MySQL, and PostgreSQL) # config.active_record.auto_explain_threshold_in_seconds = 0.5 end
默认情况下，如果存在这些资产，Rails将为/ public内的资产提供服务，而不是实时编译。
要删除它，请删除公共目录中的资产，或将以下行添加到config / environments / development.rb中
config.serve_static_assets = false
config.serve_static_assets配置Rails本身以提供静态资产。 默认为true
更多内容： 这里
您运行的是什么版本的rails？ 这是一个从2.x或3.0.x升级到3.1或3.2的应用程序吗？ 这几乎听起来像这个应用程序是资产前的pipline。 这是一个关于从资产前管道升级到资产管道的好教程……
http://railscasts.com/episodes/282-upgrading-to-rails-3-1
…这里也是资产管道的一个很好的基础教程……
http://railscasts.com/episodes/279-understanding-the-asset-pipeline