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ObjectiveThis time to introduce the iterator pattern, is also a behavior pattern. I now think that blogging a bit to deal with, before the day an article, feel this actually a bit did not understand a thorough written down, and after writing himself

Learning Essentials Java Collection Framework Content ArrayList and LinkedList HashMap Iterator Generic collection Overview of the collection framework for Java 1A data structure is a collection of data that is

Douglas Crockford points out that JavaScript is the most misunderstood programming language in the world. Because JavaScript lacks common object-oriented concepts, many program apes believe that JavaScript is not a suitable language. When I was

Author: cutsin Original address: http://www.moonless.net/blog/2007/09/csspositionz-index.html Note: This article is only for the exchange of use, if there are improper places to welcome criticism, but please specify the details by, thank

The reason to publish this blog, but also from the recent development work to achieve a small demo, of course, this demo will not involve the work of some of the content of the app, below to implement the demo is universal. Because of the iteration

We know that ANGULARJS does not have the data modeling scheme that is available with erecting. Rather, in a rather abstract way, let's use JSON data as a model in controller. But as time went on and the project grew, I realized that this modeling

3, scope All object-oriented languages have some form of scope, and JavaScript is no exception. In JavaScript, scopes are divided by functions, not by blocks (while,if). Let's take a look at a simple scope example. [Ctrl + A

First introduce myself, I am an undergraduate student of Changchun Polytechnic University, technical or a small white, the main learned or single-chip has been hardware these things, but are not common, in view of my professional photoelectric, so I

Excerpts from the video, so it might be a bit messy. Oracle Core Competencies Scalability Reliability Manageability Manageability 1, fine-tuning how Oracle uses memory 2, how often Oracle writes data to diskIntroduction to Oracle Architecture

Original source: http://www.cnblogs.com/wishyouhappy/p/3669198.html 1.java container Classification diagram Description: The first diagram is a simplified diagram (where the thick line is the focus of the container), and the second diagram is a

In the evolution of the event module I used dispatchevent (standard) and fireevent (IE) to actively trigger events. As follows Copy Code code as follows: ... Dispatch = The consortium? Function (el, type) { try{ var evt =

Iterator interface: So the container class that implements the collection interface has a iterator method to return an object that implements the iterator interface. The iterator object is called an iterator to facilitate the traversal of elements

In general, the Web page inside the JS file or code, are placed in the bottom of the page front, this is because the Web page loaded from the top down, users visit our page as far as possible because the load JS show too long blank page, stay too

Although the newer API for jquery is already very useful, but in the actual work or have to do two times the need for encapsulation, the benefits are: 1, two times after the encapsulation of the API more concise, more in line with the use of

Composite definition: Organizes objects in a tree structure to achieve a "partial-whole" hierarchy that enables clients to be consistent with the use of individual objects and composite objects. Composite is easier to understand, think of composite

1, stingy your code, with the least code to do the most appropriate thing; For example, your code uses a lot of document.getElementById (), do you consider writing a simple ID selector Copy Code code as follows: function $ (Id) {

Before see NetEase or Sina or what what website again, also use similar this kind of thing, at that time to JS just bucket level, on the spot was scared silly. But this time, I intend to personally analyze, later in see will not be confused.

xml| Create | templates Sending mail is a basic function of Web application system. Generally speaking, mail has specific types, such as password reminders, welcome information, order confirmation or receipt confirmation. Although the content of

About us if you have ever used Perl or any other built-in regular expression support language, you must know how simple it is to handle text and matching patterns with regular expressions. If you are unfamiliar with the term, then "regular

Active|activex| programming From today onwards we will formally learn the ASP's--activex components. In fact, when you use ASP to write server-side applications, you have to rely on ActiveX components to power Web applications, such as: you need to