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Design Patterns web based applications [closed]
...But you end up with a simpler model and view wherein all the "raw" Servlet API is abstracted completely away. You shouldn't have the need to gather, convert and validate the request parameters yourself. The Controller does this task and sets the gathered, converted and validated request parameters i...
What are MVP and MVC and what is the difference?
...bstraction and complete isolation of any GUI related (view stuff) from the API of the presenter. One minor point: A master presenter could be used where there is only one presenter, rather than one per view, but your diagram is the cleanest. IMO, the biggest difference between MVC/MVP is that MVP ...
Local Storage vs Cookies
...
If your client app talks to REST API, then using cookie to store and transmit session id is not idiomatic in REST. So, for me cookies look like an old technology which probably ought to be replaced with local storage (+ JavaScript if you need to pass some da...
ZeroMQ的学习和研究（PHP代码实例） - C/C++ - 清泛网 - 专注C/C++及内核技术
...一个服务器，它更像是一个底层的网络通讯库，在 Socket API 之上做了一层封装，将网络通讯、进程通讯和线程通讯抽象为统一的 API 接口。
二、ZMQ 是什么？
阅读了 ZMQ 的 Guide 文档后，我的理解是，这是个类似于 Socket 的一系列...
What is the purpose of backbone.js?
...s little about your server, except that it should ideally expose a restful API.
If you have an API, Backbone has a few helpful features that will help you talk to it, but you can use Backbone to add interactivity to any static HTML page.
Backbone is for...
...adding structure to JavaScript.
Bec...
Understanding offsetWidth, clientWidth, scrollWidth and -Height, respectively
...BoundingClientRect() (see the note at developer.mozilla.org/en-US/docs/Web/API/Element.clientWidth)
– Anson Kao
Jul 21 '14 at 5:03
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How is __eq__ handled in Python and in what order?
...__eq__ or a custom one.
Default __eq__
Looking __eq__ up in the relevant C api docs shows us that __eq__ is handled by tp_richcompare - which in the "object" type definition in cpython/Objects/typeobject.c is defined in object_richcompare for case Py_EQ:.
case Py_EQ:
/* Return NotImpleme...
ZMQ: 基本原理 - 开源 & Github - 清泛网 - 专注C++内核技术
...息。 拓扑建立和消息路由的分离很好地映射到BSD套接字API上（bind/connect和send/recv)。 现在，学术方面的争论甚至更加重要。使用ØMQ该做什么，不该做什么。 底层的协议,比如TCP,允许你发送数据给特定的终端节点。ØMQ构建在底层...
CSS selector for first element with class
...t achieve the same thing with a single selector for use with the Selectors API, or Selenium's CSS locators.
It's worth mentioning that Selectors 4 introduces an extension to the :nth-child() notation (originally an entirely new pseudo-class called :nth-match()), which will allow you to use somethin...
Differences between ExpandoObject, DynamicObject and dynamic
... What would be a good place to learn more about this ? Not the API but the why behind the API ? e.g. Why doesn't ExpandoObject derive from DynamicObject, which looks the defacto base type for ruby's 'method_missing' based programming.
– Gishu
Jun 14...