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2014/10/15 ¤U¤È 10:13:15

iphone Programming Glossary: relatively

iPhone 3.0 Compass: how to get a heading?

http://stackoverflow.com/questions/1043740/iphone-3-0-compass-how-to-get-a-heading

3.0 Compass how to get a heading I'm relatively new to Objective C and really don't know much about it yet so I apologise for what is probably a really amateurish question...

How to implement a box or gaussian blur on iPhone

http://stackoverflow.com/questions/1140117/how-to-implement-a-box-or-gaussian-blur-on-iphone

to implement a box or gaussian blur on iPhone I want to be able to take an image and blur it relatively quickly say in 0.1 sec . Image size would almost never be larger than 256 x 256 px. Do I have to loop thru every pixel and..

Debugging App When Launched by Push Notification

http://stackoverflow.com/questions/1239000/debugging-app-when-launched-by-push-notification

Now my question is not about the sockets but more so How do you debug such a problem From what I can tell I am relatively new when the app launched from a push notification there is no way to link that execution to the debugger console etc.....

How to use ldid?

http://stackoverflow.com/questions/12768109/how-to-use-ldid

to only armv6 making sure to remove the default setting of ARCHS_STANDARD_32_BIT . If you only need support for relatively new ones then pick armv7 but make sure you use a version of ldid that can sign armv7 binaries. Edit to determine if the..

Has anyone had success using custom otf fonts on the iPhone?

http://stackoverflow.com/questions/1371407/has-anyone-had-success-using-custom-otf-fonts-on-the-iphone

opentype share improve this question Must you use an otf font on the device or can you convert it to ttf It is relatively straightforward to convert an OTF font to a TTF font using a tool such as fontforge perhaps that would be an easy solution...

to drawRect or not to drawRect (when should one use drawRect/Core Graphics vs subviews/images and why?)

http://stackoverflow.com/questions/14659563/to-drawrect-or-not-to-drawrect-when-should-one-use-drawrect-core-graphics-vs-su

places I see situations to avoid Core Graphics Properties of your view need to be animated separately You have a relatively small view hierarchy so any perceived extra effort using CG isn't worth the gain You want to update pieces of the view without..

Method Swizzle on iPhone device

http://stackoverflow.com/questions/1637604/method-swizzle-on-iphone-device

share improve this question The CocoaDev wiki has an extensive discussion on method swizzling here . Mike Ash has a relatively simple implementation at the bottom of that page #import objc runtime.h #import objc message.h .... void Swizzle Class c..

Why should I use Core Data for my iPhone app?

http://stackoverflow.com/questions/1883879/why-should-i-use-core-data-for-my-iphone-app

It also supports migration so if you decide later that you want different attributes on your entities you can do that relatively easily. Sure the learning curve may be a bit steep but the Apple examples are great to start with and the Core Data documentation..

jQuery and mobile browser compatibility?

http://stackoverflow.com/questions/2233292/jquery-and-mobile-browser-compatibility

and mobile browser compatibility I want to build a relatively simple version of my site for mobile phones but I will definitely need JavaScript and jQuery for many functions. Googling..

Portability of Core Data's SQLite file between OS X and iPhone OS

http://stackoverflow.com/questions/2248363/portability-of-core-datas-sqlite-file-between-os-x-and-iphone-os

the data in the updates with an OS X application and copying the sqlite database to my iPhone app bundle would be a relatively pain free way to do this. Is it possible to move sqlite database assuming they use the same data model between OS X and..

Comparison of JSON Parser for Objective-C (JSON Framework, YAJL, TouchJSON, etc)

http://stackoverflow.com/questions/2256625/comparison-of-json-parser-for-objective-c-json-framework-yajl-touchjson-etc

three would have their own characteristics. For example YAJL can be used as a SAX style parser. JSON Framework has relatively long history and is widely used. Touch JSON parses NSData instead of NSString. In addition as far as I tested the result..

JSON and Core Data on the iPhone

http://stackoverflow.com/questions/2362323/json-and-core-data-on-the-iphone

I have a core data object graph consisting of two entities linked by a to many relationship . I was curious as a relatively inexperienced iPhone developer whether anyone could recommend an approach and a suitable JSON implementation for the iPhone..

How to build against older iOS versions with the latest Xcode downloads?

http://stackoverflow.com/questions/3747432/how-to-build-against-older-ios-versions-with-the-latest-xcode-downloads

iphone xcode share improve this question To make an application target that runs on multiple versions of iOS is relatively simple Set the œBase SDK in your projects settings to the newest version number of iOS whose features you may want. Set the..

Set the maximum character length of a UITextField

http://stackoverflow.com/questions/433337/set-the-maximum-character-length-of-a-uitextfield

c cocoa touch uitextfield share improve this question While the UITextField class has no max length property it's relatively simple to get this functionality by setting the text field's delegate and implementing the following delegate method BOOL..

How do I set up an FTP connection?

http://stackoverflow.com/questions/4805998/how-do-i-set-up-an-ftp-connection

and The O'Reilly site .....oreilly.com iphone excerpts iphone sdk network programming.html But even though it seemed relatively clear at first view. I still haven't been able to make a working connection. Meaning download or upload a sample file. One..

Drawing waveform with AVAssetReader

http://stackoverflow.com/questions/5032775/drawing-waveform-with-avassetreader

to roll my own. I realize this is an old post but in case anyone else is in search of this here is my solution. it is relatively quick and dirty and normalizes the image to full scale . the images it creates are wide ie you need to put them in a UIScrollView..

iPhone smooth sketch drawing algorithm

http://stackoverflow.com/questions/5076622/iphone-smooth-sketch-drawing-algorithm

Oolong, SIO2 or commercial Game engine for 3D iPhone Games newbie?

http://stackoverflow.com/questions/601690/oolong-sio2-or-commercial-game-engine-for-3d-iphone-games-newbie

iPhone game engines for my first game programming project. I have some Cocoa experience and many years of C including relatively low level 2D graphics and developing Quicktime plugins but only minor OpenGL exposure. Which engine would be easiest to..

iPhone REST client [closed]

http://stackoverflow.com/questions/630306/iphone-rest-client

Encrypting SQLite Database file in iPhone OS

http://stackoverflow.com/questions/929744/encrypting-sqlite-database-file-in-iphone-os

Database file in iPhone OS Any SQLite database on the iPhone is simply a file bundled with the application. It is relatively simple for anyone to extract this file and query it. What are your suggestions for encrypting either the file or the data..