The main difference between the two front controllers is how they determine the action that processes a particular request.

两个前端控制器之间的主要区别是它们如何决定处理具体请求的动作。

youdao

The controller action goes in app/controllers/browsers_controller and is pretty straightforward.

控制器操作在 app/controllers/browsers_controller 中进行，并且很简单。

youdao

Open up app/controllers/events_controller.rb and take a look, and you'll see plenty of use of respond_to to add XML output for each action, such as the 'show' action

打开并查看app/controllers/events_controller.rb文件，你将看到respond_to被大量用于为每个action添加XML输出，例如‘show’这个action

youdao

Problem flights are marked with flashing orange lines, and controllers have to take action to resolve conflicts before the lines go red 30 minutes before separation standards would be violated.

WSJ: How New Air-Traffic Control Systems Operate Over Oceans

As for the party in question, it's one that is being held concurrently with the 2013 Game Developers Conference in San Francisco, which is where we saw the controllers and the game in action.

ENGADGET

ChronoBlade (FREE) - Developed by nWay, a single-player demo of the upcoming action-RPG will be playable only with Atlas controllers.

ENGADGET: blogger-avatar