2014/10/15 下午 10:12:50
iphone Programming Glossary: powerfulhttp://stackoverflow.com/questions/1043706/is-it-worth-using-core-data-for-a-simple-sqlite-app-on-the-iphone-with-one-table share improve this question Yes I think it is Core Data is not a complex API and it provides access to a lot of powerful features. I had to face the same decision as you I invested half a day into Core Data and was very glad. An app that starts..
TiMidity: need help compiling this library for the iPhone http://stackoverflow.com/questions/1083631/timidity-need-help-compiling-this-library-for-the-iphone need help compiling this library for the iPhone I'm using a powerful library called TiMidity which I'm sure many iPhone developers have used already used. This is a platform independent set..
Is there a Quick Guide on how to use Shark with iPhone to measure performance? http://stackoverflow.com/questions/1616548/is-there-a-quick-guide-on-how-to-use-shark-with-iphone-to-measure-performance with System Trace in Shark 4 Using Shark and custom DTrace probes to debug Nagios on Mac OS X Among the most powerful things you can do with Shark is to do a time profile of your application then right click on the low level symbols objc_msgSend..
What tool or technology does Apple use to create its documentation? http://stackoverflow.com/questions/1930755/what-tool-or-technology-does-apple-use-to-create-its-documentation and generate HTML from the .tex sources. Every time I've tried though I've just been overwhelmed. It's an incredibly powerful tool and .tex source markup isn't that bad... but learning enough to tweak things to get the exact style of output I want..
What's a good machine for iPhone development? [closed] http://stackoverflow.com/questions/22469/whats-a-good-machine-for-iphone-development but I know that the iMac is geared more towards the average consumer than the professional. Is an iMac going to be powerful enough to do iPhone development on If it helps any the only thing I envision doing on the Mac is running XCode and maybe..
Is there an easy way to merge Localizable.strings files? http://stackoverflow.com/questions/2855979/is-there-an-easy-way-to-merge-localizable-strings-files
http://stackoverflow.com/questions/3492419/mockup-webservice-for-iphone can have it return true or whatever. Good luck UPDATE To take this idea one step further and make your tests even more powerful you could use some kind of test parameters or environment parameters to control what happens in the mocked off webservice..
What does this ^ syntax mean in Objective-C? http://stackoverflow.com/questions/3499186/what-does-this-syntax-mean-in-objective-c C and C that make it easy for programmers to define self contained units of work. Blocks are similar to but far more powerful than traditional function pointers. The key differences are Blocks can be defined inline as 𦡞nonymous functions. Blocks..
Best practice for setting up an automated build server for iphone apps? http://stackoverflow.com/questions/3837043/best-practice-for-setting-up-an-automated-build-server-for-iphone-apps is one of the things that sold me on it it was really easy to get started with but still configurable extensible and powerful enough to keep us expanding over the last few years. It replaced a really kludgy pile of hand rolled scripts and programs..
Game engine for iPhone/Android [closed] http://stackoverflow.com/questions/3996793/game-engine-for-iphone-android It's something I am interested in. It supports Basic as well as C . I think that Marmalade is really powerful. I've messed around with it. And highly recommend it. If you are only targeting Android and iOS for a 2D game I would highly..
iPhone Development - XMLParser vs. libxml2 vs. TouchXML http://stackoverflow.com/questions/406811/iphone-development-xmlparser-vs-libxml2-vs-touchxml it's often much easier to use DOM. If indeed you decide to go with DOM you've got a few options. libxml2 is a very powerful API written in C. It's mainly for DOM style use but has other options if you become experienced with it. But as it's written..
How to create custom easing function with Core Animation? http://stackoverflow.com/questions/5161465/how-to-create-custom-easing-function-with-core-animation timing functions that are more complex. Problem is that media timing seems to require a cubic bezier which is not powerful enough to create these effects The code to create the above is simple enough in other frameworks which makes this very frustrating...
Embed a JavaScript engine in an iOS application http://stackoverflow.com/questions/5317776/embed-a-javascript-engine-in-an-ios-application internets which just copy what the guy in the WWDC presentation does. I've used it for one of my projects it's really powerful. The only think I didn't like is that it passed objects from JS to ObjC by value i.e. reference was lost. There might be..
HTML5 web app vs Native mobile apps http://stackoverflow.com/questions/5548517/html5-web-app-vs-native-mobile-apps . One word to sum it up Awesome. One language to use javascript to create your UI Controller. It's so easy to learn so powerful to develop with and it has many out of the box functionnalities like facebook API Yahoo Query Language ... that will allow..
Understanding @Protocols in Objective-C http://stackoverflow.com/questions/5738428/understanding-protocols-in-objective-c
http://stackoverflow.com/questions/6725428/local-storage-for-iphone-app ways to implement this storage within your iOS project 3 that I will mention here Core Data Core Data is extremely powerful and it could certainly handle your use case. There is some overhead in setting up your data model. You can read about Core..
FFT on iPhone to ignore background noise and find lower pitches http://stackoverflow.com/questions/7181630/fft-on-iphone-to-ignore-background-noise-and-find-lower-pitches help when the note has a missing or very weak fundamental common in some voice piano and guitar sounds and or lots of powerful overtones in its spectrum. Look at a wide band spectrum or spectrograph of your musical sounds and you will see the problem...
What is ?𦣇ategory??in Objective-C? [duplicate] http://stackoverflow.com/questions/7414011/what-is-category-in-objective-c allows you to add methods to an existing class 𤫟ven to one for which you do not have the source. Categories are a powerful feature that allows you to extend the functionality of existing classes without subclassing Check the apple doc for the..
How to keep iphone ios xmpp connection alive while in the background? http://stackoverflow.com/questions/8261135/how-to-keep-iphone-ios-xmpp-connection-alive-while-in-the-background to keep iphone ios xmpp connection alive while in the background The XMPPFramework for iPhone is powerful. I have it up and running but how do you keep the connection alive while in the background for more than 10 minutes I would..
Creating a custom text-drawing view http://stackoverflow.com/questions/844829/creating-a-custom-text-drawing-view implement all of the flexibility of NSTypesetter or NSLayoutManager of course but the text system on Mac is incredibly powerful and you should learn from its example. Implementing something similar to NSAttributedString for iPhone may be valuable to..
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