Feed閱讀器更新(例如Google閱讀器或Bloglines)

[英]Feed Reader updates (Eg Google Reader or Bloglines)


What is the method through which online feed reader sites like google reader updates its feed is it cron or something else.

谷歌閱讀器等在線提要閱讀器網站更新其提要的方法是cron還是其他方法。

Sorry if question is too basic i am still a novice in programming.

對不起,如果問題太基礎我仍然是編程的新手。

1 个解决方案

#1


0  

cron or something else

cron或其他東西

That's actually right to the point. The basic idea is that you need to run non-user-triggered scheduled work in the application to update the feeds, and how this is done depends very much on the server environment and the web framework. In a LAMP application it might be cron, in ASP.NET it might be a Windows Service or a Scheduled Task. Some web frameworks, like Ruby on Rails, have specialized modules for this.

這實際上是正確的。基本思想是您需要在應用程序中運行非用戶觸發的計划工作來更新提要,以及如何完成這些工作很大程度上取決於服務器環境和Web框架。在LAMP應用程序中,它可能是cron,在ASP.NET中它可能是Windows服務或計划任務。一些Web框架,如Ruby on Rails,有專門的模塊。

Your only real obstacle will be finding a way to run code that is not the result of a user requesting a resource from your server.

您唯一真正的障礙是找到一種運行代碼的方法,而不是用戶從您的服務器請求資源的結果。


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