javascipt scope》的相关内容

Extjs Introduction

from http://hideto.beyondrails.com/blogs/14 1,Overview What is Ext all about? 引用 Ext is a client-side, JavaScript framework for building web applications. In early 2006, Jack Slocum began working on a ...
by hideto 2008-07-08 浏览 (1673) 回复 (0) 关键字: extjs, javascript, framework, architecture, introduction

澄清:Java中只有按值传递,没有按引用传递!

  前言:在JAVA面试题解惑系列(五)——传了值还是传了引用?中作者提到了“JAVA中的传递都是值传递吗?有没有引用传递呢? ”这个问题,最终得到: 引用最后我们得出如下的结论:    1. 基本类型和基本类型变量被当作参数传递给方法时,是值传递。在方法实体中,无法给原变量重新赋值,也无法改变它的值。    2. 对象和引用型变量被当作参数传递给方法时, ...
by Eastsun 2008-07-13 浏览 (2292) 回复 (20) 关键字: java入门

JScript 是最适合Ext 的 Server Side 语言

我很早就用 JScript 编写ASP。学会ExtJS后发现, 服务器侧的功能被极端弱化,微软的ASP技术足以满足企业级应用,连ASP.NET 都是多余的了。 而且,ASP 的 JScript 是最适合 ExtJS 的服务器端语言了(但是JScript.NET就不行,因为微软让它偏离JavaScript太多)。 为什么? 因为都是 JavaScript 写的啊,客户端和服务端开发都用同一种语言, ...
by Cabo 2007-12-26 浏览 (12133) 回复 (65) 关键字:

自己翻译的Java.In.A.Nutshell.5th中泛型一章,欢迎拍砖把文章砸的漂亮一些

做些说明吧:转网页的东西,改起来稍觉得的麻烦,就可能滞后。不过pdf文件会不定时的及时更新 4.1. Generic Types Generic types and methods are the defining new feature of Java 5.0. A generic type is defined using one or more type variables and has ...
by Julysea 2006-09-21 浏览 (11470) 回复 (19) 关键字:

(新增官方回复)对【无类语言的OOP(JavaScript描述) 】一贴中第一个代码段的不同意见

几天前一个同事把这篇文章发给我看,当时我看到第一个代码的时候就有不同意见,实在不吐不快,不过由于论坛要注册三天后才能发帖,所以只有等到今天才能发贴。 原文地址:http://www.javaeye.com/topic/89554 代码 function Light (light) {     &n ...
by keshin 2007-07-16 浏览 (15407) 回复 (41) 关键字: javascript

Function Expressions scope

/* 官网原文: In JScript the identifier in a function expression is visible in the enclosing scope because such expressions are treated as function declarations. Example: */ <script> ...
by kuangbaoxu 2008-06-26 浏览 (56) 回复 (0) 关键字: function expressions scope

OOP in JS

OOP in JS, Part 1 : Public/Private Variables and Methods This page shows how to create private variables and methods in classes in Javascript through the rather simple example of a person. Part 2 ...
by xplazy 2006-12-07 浏览 (55) 回复 (0) 关键字:

js犀牛书

第5版真实在     JavaScript functions are a combination of code to be executed and the scope in which to execute them. This combination of code and scope is known as a closure in the compute ...
by taya 2007-08-04 浏览 (526) 回复 (0) 关键字:

AS3, optional type annotation, and strict mode

Boy, this is my first English post on this blog. I wish I had the time to write more English and Japanses posts. Anyway here we go. Those who's been using ActionScript 3 would have noticed its option ...
by RednaxelaFX 2008-05-24 浏览 (238) 回复 (0) 关键字:

The try statement:

/* 官网原文: In JScript, the variable used to hold a caught exception is visible in the enclosing scope. The variable exists after the catch clause has finished executing but ceases to exist after the ...
by kuangbaoxu 2008-06-30 浏览 (39) 回复 (0) 关键字: the try statement:

谁能帮解释一下这是为什么

import std.stdio; interface mix { void print(char[]); } template mixtem() { void print(char[] t) { writefln(t); } } class A { void print() { writefln("A"); } void print(int a) { writ ...
by purple_jade 2007-12-10 浏览 (545) 回复 (7)

关于模板混入同名声明被外部覆盖的问题

D模板混入有这样的规定: Mixin Scope The declarations in a mixin are 'imported' into the surrounding scope. If the name of a declaration in a mixin is the same as a declaration in the surrounding scope, the surro ...
by tuja 2007-09-14 浏览 (228) 回复 (2)

关于抗震救灾,看看一些美国人怎么说

有一些人似乎对西方很迷信,其实那只是因为不了解。下面的两则转贴,提供了来自一些美国人的声音。兼听则明。 引用 美国ABC NEWS报导地震后,美国网民也赞扬PLA! THe Chinese demonstrate they can respond to a major disaster within a few hours with 2 divisions of troops and thei ...
by pojo 2008-05-18 浏览 (151) 回复 (0)

Flex With Spring [转]

来源:  http://coenraets.org/flex-spring       What is Spring?Spring is one of the most popular Java frameworks. The foundation ofthe Spring framework is a lightweight comp ...
by mikel 2007-11-23 浏览 (1299) 回复 (1)

在Grails中如何配置过滤器?我找不到web.xml!

突然发现找不到地方写过滤器配置,因为WEB-INF中没有web.xml文件! 使用grails war生成的war包中倒是有,看来是临时生成的! 现在我想配置自己的过滤器该往哪里写?!
by zengsun 2007-12-02 浏览 (956) 回复 (10)

NetBeans6.5 M1 众多期待的特性一览表!

NetBeans6.5 M1 众多期待的特性一览表! Netbeans 6.5 M1 已经发布,最新版本的NetBeans 增强了许多功能,同时也引入了许多值得期待的新特性. 其中我比较喜欢的是DataBase 的改进,Eclipse 项目导入变得比以前更方便了,可以正确的区分Web项目 和普通项目,还有Spring   Hibernate 增强. GUI 中新增了JD ...
by gml520 2008-06-25 浏览 (4453) 回复 (16) 关键字: netbeans 6.5 m1

推荐Steve Yegge:Rhino on Rails在服务器端JVM中运行JavaScript

Steve Yegge在google I/O大会上发表了演讲:Rhino on Rails -- Server-side JavaScript on the Java Virtual Machine。 使用Rhino能够用JavaScript完成Java在server端完成的所有工作! 什么是Rhino? 1。用JavaScript实现Java JavaScript implemente ...
by QQbyte 2008-06-17 浏览 (1367) 回复 (12) 关键字:

Apache HTTP Server 2.2.9

最流行的HTTP服务器软件之一.快速、可靠、可通过简单的API扩展,Perl/Python解释器可被编译到服务器中,完全免费,完全源代码开放.如果你需要创建一个每天有数百万人访问的Web服务器,Apache可能是最佳选择. 下载:Apache HTTP Server 2.2.9 for Windows (9.38 MB)下载: Apache HTTP Server 2.2.9 for Linux ...
by galaxystar 2008-06-15 浏览 (1512) 回复 (2) 关键字: apache

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