Blocks and Variables https://developer.apple.com/library/ios/documentation/cocoa/conceptual/Blocks/Articles/bxVariables.html http://stackoverflow.com/questions/16149653/what-is-the-role-of-the-copy-in-the-arc This article describes the interaction be…
Blocks and Variables https://developer.apple.com/library/ios/documentation/cocoa/conceptual/Blocks/Articles/bxVariables.html http://stackoverflow.com/questions/16149653/what-is-the-role-of-the-copy-in-the-arc This article describes the interaction be…
本文来源为:developer.apple.com,仅仅是博主练习排版所用. Getting Started with Blocks The following sections help you to get started with blocks using practical examples. Declaring and Using a Block You use the ^ operator to declare a block variable and to indicate the…
http://devs.cloudimmunity.com/gotchas-and-common-mistakes-in-go-golang/ 50 Shades of Go: Traps, Gotchas, and Common Mistakes for New Golang Devs Go is a simple and fun language, but, like any other language, it has a few gotchas... Many of those gotc…
Getting Started with Blocks(开始block) The following sections help you to get started with blocks using practical examples. 接下来这一节有实用的例子帮你开始blocks. Declaring and Using a Block (定义和使用block) You use the ^ operator to declare a block variable and to indic…
Introduction(介绍) Block objects are a C-level syntactic and runtime feature. They are similar to standard C functions, but in addition to executable code they may also contain variable bindings to automatic (stack) or managed (heap) memory. A block ca…
总结: 阅读下面文章需要15分钟 提问者的问题是JavaScript中内存是怎么分配的,在介绍的过程作者涉及计到了JS中 Scope Chain和调用函数call生成lexicial environment和environment record(被作者合并称为 binding objects)的过程.非常值得一看 个人翻译: How variables are allocated memory in Javascript? It's actually a very interesting…
