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1 PHP关键字“var”是干什么的? - What does PHP keyword 'var' do?
2009年07月30 - 这个。 What does the 'var' keyword mean in PHP? 在PHP中,“var”关键字是什么意思? Are there any differences between PHP4 and PHP5? PHP4和PHP5有什么区别吗?
2 What's the point of the var keyword?
2008年10月16 - The var keyword does away with the need for an explicit type declaration and I have read with interest the SO discussion of when it might
3 “strong”关键词是什么 - What does the “strong” keyword do
2011年07月07 - 了Xcode 4.2 developer preview版本,并创建了cocoa应用程序。但是我在委托类中发现了一个非常奇怪的语法: @property (strong) IBOutlet NSWindow *window; What does this mean? And the compiler
4 “$ var = * $ self - > {class_var};”是什么意思 - What does it mean to do “$var = *$self->{class_var};”
2011年02月11 - in the scenario below: 我只是好奇为什么会把星号放在下面的场景中: $var = *$self->{class_var}; What does the * do in this situation? *在这种情况下做什么? Update 更新 I took the above from
5 Does the new 'dynamic' C# 4.0 keyword deprecate the 'var' keyword?
2008年11月18 - ......我没有太多时间熟悉var关键字) Would I still need the var keyword ? Is there anything that var can do.. that dynamic can't? 我还需要var关键字吗? var有什么可以做的......动态不能吗? var x
6 PHP,$ this - > {$ var} - 这是什么意思? - PHP, $this->{$var} — what does that mean?
2013年05月06 - cant seem to find what this syntax actually does. What do the {'s do in this context? Why not just: 上下文是CI数据映射器获取规则。我似乎无法找到这种语法实际上做了什么。 {在这方面做了
7 (void)var实际上做了什么? - What does (void)var actually do?
2014年01月10 - people do: argv = argv - argc + argc) (对于那个特定的main(),我有时会看到其他人这样做:argv = argv - argc + argc) But what does (void)var actually do? 但是(void)var实际上做了
8 ' var MyConstructor = myfunction构造函数()'做什么? - What does `var MyConstructor = function MyConstructor()` do?
2013年05月01 - What's the difference between: 有什么区别: var NodestrapGenerator = module.exports = function NodestrapGenerator() { yeoman.generators.Base.apply
9 `var {...} = ...`语句中的花括号是做什么的? - What does curly brackets in the `var { … } = …` statements do?
2013年03月08 - 于Mozilla的JS语法,但我经常发现变量是以这种方式声明的,例如,在附加SDK文档中: var { Hotkey } = require("sdk/hotkeys"); and in various chrome Javascript (let statement is being used
10 “yield”关键字是做什么用的? - What does the “yield” keyword do?
2008年10月23 - What is the use of the yield keyword in Python? What does it do? 在Python中,yield关键字的使用是什么?它做什么? For example, I'm trying to understand this code1

 
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