首页 \ 问答 \ RabbitMQ Exchange排除队列(RabbitMQ Exchange exclude queue)

RabbitMQ Exchange排除队列(RabbitMQ Exchange exclude queue)

我尝试使用RabbitMQ制作聊天应用程序。

每个会话组都有fanout交换,组成员推送消息并绑定队列。

但是由于这样的路由成员会收到自己的消息,所以我必须在客户端代码中过滤它们。

有没有办法如何进行排除模式匹配,所以交换不会使用相同的密钥向队列发送消息?


I try to make chat application using RabbitMQ.

Every conversation group has fanoutexchange, to which group members push messages and bind their queues.

But with such routing members receive their own messages, so I have to filter them in the client code.

Is there any way how to make exclude pattern matching, so exchange would not send message to the queue with the same key?


原文:https://stackoverflow.com/questions/37880974
更新时间:2024-02-26 10:02

最满意答案

Rails的部分渲染过程是评估该视图中的所有erb代码。 一旦代码评估完成后,rails会渲染文件(无论是javascript,html等)。

所以当你说你很惊讶地看到Rails可以响应变化的变化时,这是因为视图并没有真正呈现在这个点上......它正在渲染过程中。


Part of the rendering process for rails is to evaluate all the erb code within that view. Once the evaluation of the code is completed, rails will then render the file(whether it is javascript, html, etc).

So when you say that you were surprised to see that rails could respond to a variable change, it's because the view wasn't actually rendered at that point... it was in the process of rendering.

相关问答

更多

相关文章

更多

最新问答

更多
  • 获取MVC 4使用的DisplayMode后缀(Get the DisplayMode Suffix being used by MVC 4)
  • 如何通过引用返回对象?(How is returning an object by reference possible?)
  • 矩阵如何存储在内存中?(How are matrices stored in memory?)
  • 每个请求的Java新会话?(Java New Session For Each Request?)
  • css:浮动div中重叠的标题h1(css: overlapping headlines h1 in floated divs)
  • 无论图像如何,Caffe预测同一类(Caffe predicts same class regardless of image)
  • xcode语法颜色编码解释?(xcode syntax color coding explained?)
  • 在Access 2010 Runtime中使用Office 2000校对工具(Use Office 2000 proofing tools in Access 2010 Runtime)
  • 从单独的Web主机将图像传输到服务器上(Getting images onto server from separate web host)
  • 从旧版本复制文件并保留它们(旧/新版本)(Copy a file from old revision and keep both of them (old / new revision))
  • 西安哪有PLC可控制编程的培训
  • 在Entity Framework中选择基类(Select base class in Entity Framework)
  • 在Android中出现错误“数据集和渲染器应该不为null,并且应该具有相同数量的系列”(Error “Dataset and renderer should be not null and should have the same number of series” in Android)
  • 电脑二级VF有什么用
  • Datamapper Ruby如何添加Hook方法(Datamapper Ruby How to add Hook Method)
  • 金华英语角.
  • 手机软件如何制作
  • 用于Android webview中图像保存的上下文菜单(Context Menu for Image Saving in an Android webview)
  • 注意:未定义的偏移量:PHP(Notice: Undefined offset: PHP)
  • 如何读R中的大数据集[复制](How to read large dataset in R [duplicate])
  • Unity 5 Heighmap与地形宽度/地形长度的分辨率关系?(Unity 5 Heighmap Resolution relationship to terrain width / terrain length?)
  • 如何通知PipedOutputStream线程写入最后一个字节的PipedInputStream线程?(How to notify PipedInputStream thread that PipedOutputStream thread has written last byte?)
  • python的访问器方法有哪些
  • DeviceNetworkInformation:哪个是哪个?(DeviceNetworkInformation: Which is which?)
  • 在Ruby中对组合进行排序(Sorting a combination in Ruby)
  • 网站开发的流程?
  • 使用Zend Framework 2中的JOIN sql检索数据(Retrieve data using JOIN sql in Zend Framework 2)
  • 条带格式类型格式模式编号无法正常工作(Stripes format type format pattern number not working properly)
  • 透明度错误IE11(Transparency bug IE11)
  • linux的基本操作命令。。。