2014/10/15 下午 10:15:29

iphone Programming Glossary: unnecessarily

is it worth using core data for a simple sqlite app on the iphone with one table and no relationships or complicated subtable/views?

http://stackoverflow.com/questions/1043706/is-it-worth-using-core-data-for-a-simple-sqlite-app-on-the-iphone-with-one-table

From now on should one use core data as a wrapper for a small iphone app with an sqlite single table database Does it unnecessarily complicate things or is it good practice to use from now on iphone sqlite core data share improve this question Yes..

Table View Scrolling Async

http://stackoverflow.com/questions/11486828/table-view-scrolling-async

always have a little stuttering in your UI if you need a resizing algorithm let us know and it will use up memory unnecessarily When you dispatch your image update back to the main queue you should do so asynchronously why have that background queue..

Double-tap or two single-taps?

http://stackoverflow.com/questions/1282504/double-tap-or-two-single-taps

performed even when double tapping if relying only on tapCount that is . If it's too long 0.8 the user will be waiting unnecessarily for the single tap to be recognized when there is no possibility for a double tap. It has to be exactly the correct number..

Designing the iPhone interface in a nib or in code?

http://stackoverflow.com/questions/1816964/designing-the-iphone-interface-in-a-nib-or-in-code

CoreData : store images to DB or not?

http://stackoverflow.com/questions/2573072/coredata-store-images-to-db-or-not

in the same table as the relevant data 1mb store in a separate table attached via a relationship to avoid loading unnecessarily 1mb store on disk and reference it inside of Core Data Update The storage inside of Core Data should be binary and you can..

Change the delegate of MGTwitterEngine

http://stackoverflow.com/questions/2956852/change-the-delegate-of-mgtwitterengine

At the moment I have added a setDelegate method to the MGTwitterEngine but feel as though I am fighting the framework unnecessarily iphone objective c ios twitter mgtwitterengine share improve this question If you're sharing the engine across multiple..

iPhone offline application with synchronization

http://stackoverflow.com/questions/688268/iphone-offline-application-with-synchronization

of data versioning so that your app only downloads data which is actually changed since last download else you would unnecessarily be downloading the entire dataset which can be quite huge depending upon your app requirements also make sure to test for..

Storing UIImage in Core Data with the new External Storage flag

http://stackoverflow.com/questions/7924840/storing-uiimage-in-core-data-with-the-new-external-storage-flag

in the same table as the relevant data 1mb store in a separate table attached via a relationship to avoid loading unnecessarily 1mb store on disk and reference it inside of Core Data The flag sets Core Data to follow that advice and automatically store..

Video Encoding using AVAssetWriter - CRASHES

http://stackoverflow.com/questions/8191840/video-encoding-using-avassetwriter-crashes

to consider because you're running this synchronously with a while loop you'll block the thread and possibly spin unnecessarily over your continue condition several times. AVAssetWriterInput provides an alternative mechanism to use libdispatch to process..

XCode: Displaying a UIDatePicker when user clicks on UITextbox

http://stackoverflow.com/questions/8974131/xcode-displaying-a-uidatepicker-when-user-clicks-on-uitextbox

I could do this sort of stuff with my eyes closed and hands tied behind my back in Java and C# yet everything is so unnecessarily complicated when it comes to Objective C. The syntax really irritates me. So many square brackets Arghhhh iphone ios xcode..