如果我有 jQuery 的背景,"用 AngularJS 思考"？ [关闭]

Suppose I'm familiar with developing client-side applications in jQuery, but now I'd like to start using AngularJS. Can you describe the paradigm shift that is necessary? Here are a few questions that might help you frame an answer:

• How do I architect and design client-side web applications differently? What is the biggest difference?
• What should I stop doing/using; What should I start doing/using instead?
• Are there any server-side considerations/restrictions?

I'm not looking for a detailed comparison between jQuery and AngularJS.