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Understanding reference counting with Cocoa and Objective-C

...ng: Apple's introduction to memory management. Cocoa Programming for Mac OS X (4th Edition), by Aaron Hillegas - a very well written book with lots of great examples. It reads like a tutorial. If you're truly diving in, you could head to Big Nerd Ranch. This is a training facility run by Aaron H...
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What does it mean to inflate a view from an xml file?

I am new to android development and keep coming across references to Inflating views from a layout xml file. I googled and searched the development guide but still wasn't able to pick up a sense for what it means. If someone could provide a very simple example, it'd be much appreciated. ...
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Are memory leaks ever ok? [closed]

...leave some piece of operating equipment inside a patient? Although it is possible that a circumstance could arise where the cost/risk of removing that piece of equipment exceeds the cost/risk of leaving it in, and there could be circumstances where it was harmless, if I saw this question posted on ...
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sed whole word search and replace

... not posix | GNU sed OK – Oleg Mazko Aug 25 '16 at 10:19 ...
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Using the Android Application class to persist data

...ass does not have the same life-cycle (i.e. it is, for all intents and purposes, always instantiated). Does it make sense to store the state information inside of the application class and then reference it from the Activity, or is that generally not the "acceptable" method due to memory constraint...
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What's the difference between using CGFloat and float?

... required to make your app 64-bit clean and try running it as such, since most Macs now have 64-bit CPUs and Snow Leopard is fully 64-bit, including the kernel and user applications. Apple's 64-bit Transition Guide for Cocoa is a useful resource. ...
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tcp端口状态ESTABLISHED、TIME_WAIT、CLOSE_WAIT 、SYN_RECV等详解 - C/C++...

...TIME_WAIT状态下的socket不能被回收使用。 具体现象是对于一个处理大量短连接的服务器,如果是由服务器主动关闭客户端的连接,将导致服务器端存在大量的处于TIME_WAIT状态的socket,甚至比处于Established状态下的socket多的多,严重...
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How to get unique device hardware id in Android? [duplicate]

...ice ID in Android which cannot be changed when performing a phone reset or OS update? 3 Answers ...
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List of macOS text editors and code editors [closed]

...rth every penny I paid.. for TextMate. =) – Sergio Acosta Dec 23 '08 at 8:29 1 I use SubEthaEdit....
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Remove all breakpoints in IntelliJ IDEA

Is there a possibility to remove all breakpoints in the module (might be using a shortcut) in IntelliJ IDEA IDE? Thanks. ...