[iPhone] Tutorial: Networking and Bonjour on iPhone

Tutorial: Networking and Bonjour on iPhone

[iPhone] Quartz 2D drawRect method (iPhone) - Stack Overflow

Quartz 2D drawRect method (iPhone) - Stack Overflow

關於CALayer, UIView的好文章啊。

[iPhone][Lib] Post Twitter message from iPhone app with OAuth - Stack Overflow

Post Twitter message from iPhone app with OAuth - Stack Overflow

[iPhone] How To Import and Export App Data Via Email in your iOS App | Ray Wenderlich

How To Import and Export App Data Via Email in your iOS App | Ray Wenderlich

這東西好用，可以自定檔案格式。

[iPhone][Cocoa] Good Cocos2d iphone tutorials? - Stack Overflow

Good Cocos2d iphone tutorials? - Stack Overflow

[iPhone] WWDC 2010 Session Videos - Apple Developer

WWDC 2010 Session Videos - Apple Developer

一堆iPhone的vedio...

[iPhone] how to draw candlestick charts in iphone? - Stack Overflow

how to draw candlestick charts in iphone? - Stack Overflow

畫圖表用的，是google的project。

[iPhone] bbum's weblog-o-mat » Blog Archive » Using malloc to Debug Memory Misuse in Cocoa

bbum's weblog-o-mat » Blog Archive » Using malloc to Debug Memory Misuse in Cocoa

Debug 的一個技巧。

[DB] Cardinality (SQL statements) - Wikipedia, the free encyclopedia

Cardinality (SQL statements) - Wikipedia, the free encyclopedia

這個談到Cardinality。DB的設計的策略！？

[iPhone] WWDC 2010 videos - Stack Overflow

WWDC 2010 videos - Stack Overflow

看影片…屬於技術性的東西。

[iPhone] Getting debug information from your users - Stack Overflow

Getting debug information from your users - Stack Overflow

裡面有個連結，是連到Apple官網，

整個就是教如何在機器上debug。和如何發佈profile等等的…

[iPhone] Getting Started with Core Data: Introduction

Getting Started with Core Data: Introduction

從官網上，找到的tutorial文件，用來學Core Data的。

[iPhone] How To Save Your App Data With NSCoding and NSFileManager | Ray Wenderlich

How To Save Your App Data With NSCoding and NSFileManager | Ray Wenderlich

1. 用NSCoding和NSFileManager存取資料。

2. 取得App下的Library的目錄：

NSArray *paths = NSSearchPathForDirectoriesInDomains(NSLibraryDirectory, NSUserDomainMask, YES);

NSString *documentsDirectory = [paths objectAtIndex:0];    
documentsDirectory = [documentsDirectory stringByAppendingPathComponent:@"Private Documents"];

[iPhone] WWDC 2010 Session Videos

WWDC 2010 Session Videos - Apple Developer

一堆demo的影片。free

[iPhone][OpenGLES] depth buffer的設定方式

OpenGL ES render to texture, then draw texture - Stack Overflow

// attach depth buffer
GLuint depthRenderbuffer;
glGenRenderbuffersOES(1, &depthRenderbuffer);
glBindRenderbufferOES(GL_RENDERBUFFER_OES, depthRenderbuffer);
glRenderbufferStorageOES(GL_RENDERBUFFER_OES, GL_DEPTH_COMPONENT16_OES, width, height);
glFramebufferRenderbufferOES(GL_FRAMEBUFFER_OES, GL_DEPTH_ATTACHMENT_OES, GL_RENDERBUFFER_OES, depthRenderbuffer);

Tutorial: Networking and Bonjour on iPhone

Tutorial: Networking and Bonjour on iPhone

教學文章…

Bitwise AND, OR, XOR and NOT Operators and Bit Masks

Bitwise AND, OR, XOR and NOT Operators and Bit Masks

用bitwise來開啟和關閉功能。

[iPhone] Extracting images from a PDF - Stack Overflow

Extracting images from a PDF - Stack Overflow

用來取出PDF裡的images。

安裝 MacPorts的方法

Installing MacPorts & Fink Under Snow Leopard (10.6) - Mac Forums

一些連結沒辦法下載了，

最後用了svn來安裝。

[iPhone][OpenGLES] anti-alias的處理

OpenGL ES iPhone - drawing anti aliased lines - Stack Overflow

目前的做法，是用背景色再描一次triangle的edge，

在setting上，設了下列的參數。

glPointSize(2.0);

glEnable(GL_POINT_SMOOTH);

然後再繪製primitive時，用背景色(黑色)再描一次黑邊。

/// anti-alias...

glColor4f(0.0, 0.0, 0.0, 1.0);

glDisableClientState(GL_TEXTURE_COORD_ARRAY);

glDrawArrays(GL_LINES, 0, 8);

[Mac] 該死的framework路徑

Blog Post: Leopard Linking: making relocatable libraries

Apple官方文件太久沒修改，看了framework programming guide看老半天，結果是要用 @rpath嗎？

[Mac] 建立framework

Cocoa Is My Girlfriend » Cocoa Tutorial: Creating your very own framework

這個就加減看一下，光是看官方文件，還是覺得相當生硬啊。

Updating for the iPhone 4 retinal display - Blog - Use Your Loaf

Updating for the iPhone 4 retinal display - Blog - Use Your Loaf

iPhone 4，更高解析度用的。

Mac OS X：在活動監視器中讀取系統記憶體用量

Mac OS X：在活動監視器中讀取系統記憶體用量

這篇解釋了Mac裡面的記憶體的使用，還蠻清楚的。

果然還是要看官方的文件啊。

DebugView for Windows

DebugView for Windows

方便的Dubug工具。

取得氣象資料 Best Weather APIs?

Best Weather APIs? - Stack Overflow

Open source iOS components? Reusable views, controllers, buttons, table cells, etc? - Stack Overflow

Open source iOS components? Reusable views, controllers, buttons, table cells, etc? - Stack Overflow

原文的作者提供很多第三方的library，有facebook和twitter等等…