• ajax delete 请求后页面不刷新 at 2019年01月16日

    新问题没法置顶是吧。。

  • ajax delete 请求后页面不刷新 at 2019年01月16日

    这个问题最近又出现了，貌似

    format.js { render js: "window.location = '#{course_sections_path(@course)}'" }

    不管用了

    ActionController::RoutingError (No route matches [DELETE] "/courses/5c122c196799f367fb742aa8/sections"):
  actionpack (4.2.5) lib/action_dispatch/middleware/debug_exceptions.rb:21:in `call'
  actionpack (4.2.5) lib/action_dispatch/middleware/show_exceptions.rb:30:in `call'
  lograge (0.7.1) lib/lograge/rails_ext/rack/logger.rb:15:in `call_app'
  railties (4.2.5) lib/rails/rack/logger.rb:20:in `block in call'
  activesupport (4.2.5) lib/active_support/tagged_logging.rb:68:in `block in tagged'
  activesupport (4.2.5) lib/active_support/tagged_logging.rb:26:in `tagged'
  activesupport (4.2.5) lib/active_support/tagged_logging.rb:68:in `tagged'
  railties (4.2.5) lib/rails/rack/logger.rb:20:in `call'
  quiet_assets (1.1.0) lib/quiet_assets.rb:27:in `call_with_quiet_assets'
  request_store (1.3.2) lib/request_store/middleware.rb:9:in `call'
  actionpack (4.2.5) lib/action_dispatch/middleware/request_id.rb:21:in `call'
  rack (1.6.10) lib/rack/methodoverride.rb:22:in `call'
  rack (1.6.10) lib/rack/runtime.rb:18:in `call'
  activesupport (4.2.5) lib/active_support/cache/strategy/local_cache_middleware.rb:28:in `call'
  rack (1.6.10) lib/rack/lock.rb:17:in `call'
  actionpack (4.2.5) lib/action_dispatch/middleware/static.rb:116:in `call'
  rack (1.6.10) lib/rack/sendfile.rb:113:in `call'
  sentry-raven (2.7.3) lib/raven/integrations/rack.rb:51:in `call'
  railties (4.2.5) lib/rails/engine.rb:518:in `call'
  railties (4.2.5) lib/rails/application.rb:165:in `call'
  rack (1.6.10) lib/rack/content_length.rb:15:in `call'
  thin (1.7.2) lib/thin/connection.rb:86:in `block in pre_process'
  thin (1.7.2) lib/thin/connection.rb:84:in `catch'
  thin (1.7.2) lib/thin/connection.rb:84:in `pre_process'
  thin (1.7.2) lib/thin/connection.rb:53:in `process'
  thin (1.7.2) lib/thin/connection.rb:39:in `receive_data'
  eventmachine (1.2.5) lib/eventmachine.rb:194:in `run_machine'
  eventmachine (1.2.5) lib/eventmachine.rb:194:in `run'
  thin (1.7.2) lib/thin/backends/base.rb:73:in `start'
  thin (1.7.2) lib/thin/server.rb:162:in `start'
  rack (1.6.10) lib/rack/handler/thin.rb:19:in `run'
  rack (1.6.10) lib/rack/server.rb:287:in `start'
  railties (4.2.5) lib/rails/commands/server.rb:80:in `start'
  railties (4.2.5) lib/rails/commands/commands_tasks.rb:80:in `block in server'
  railties (4.2.5) lib/rails/commands/commands_tasks.rb:75:in `tap'
  railties (4.2.5) lib/rails/commands/commands_tasks.rb:75:in `server'
  railties (4.2.5) lib/rails/commands/commands_tasks.rb:39:in `run_command!'
  railties (4.2.5) lib/rails/commands.rb:17:in `<top (required)>'
  bin/rails:9:in `require'
  bin/rails:9:in `<top (required)>'
  spring (2.0.2) lib/spring/client/rails.rb:28:in `load'
  spring (2.0.2) lib/spring/client/rails.rb:28:in `call'
  spring (2.0.2) lib/spring/client/command.rb:7:in `call'
  spring (2.0.2) lib/spring/client.rb:30:in `run'
  spring (2.0.2) bin/spring:49:in `<top (required)>'
  spring (2.0.2) lib/spring/binstub.rb:31:in `load'
  spring (2.0.2) lib/spring/binstub.rb:31:in `<top (required)>'
  bin/spring:13:in `require'
  bin/spring:13:in `<top (required)>'
  bin/rails:3:in `load'
  bin/rails:3:in `<main>'
  • 如何学习 ruby 并找到一份初级开发工作 at 2019年01月03日

    Launch School

  • 圣诞快乐！Ruby 如何用一句循环实现多个循环？ at 2018年12月26日

    pg版 == 炮哥版。外号难道是这么来的吗?😃

  • 关于新增数据和非主键索引的关系 at 2018年12月23日

    找到答案了。。

    https://stackoverflow.com/questions/23435361/does-mysql-update-the-index-on-all-inserts-can-i-make-it-update-after-every-x-i

  • Debugging memory leaks in Ruby at 2018年12月17日

    是不是类似自己造轮子的意思

  • active job 序列化 Marshal.dump 出来的字符串报错 at 2018年11月05日

    @coderliu 对，criteria是个查询规则

    @Rei dump出来的是查询规则，我上图吧

    @weito 嗯嗯，好的，看来mongoid这块还挺方便点

  • active job 序列化 Marshal.dump 出来的字符串报错 at 2018年11月05日

    @coderliu 我那个集合是个mongoid的criteria，to_json是把所有数据取出来再json化

    @tuliang 我这里是为了拿criteria

    @weito 谢谢，具体能秀一下具体的代码吗？我司大神给了一个简便的方法，用base64处理下dump出来的字符串就行了

  • Ruby China 7 岁生日快乐 at 2018年11月03日

    Hooray

  • ajax delete 请求后页面不刷新 at 2018年10月25日

    谢谢你，我看明白啦！

    顺着你的思路我想能不能把ajax伪装成一个普通的请求。。查了下好像不行

    https://stackoverflow.com/questions/6432320/how-to-make-an-ajax-request-look-like-a-regular-normal-request