Duck

Questions Linux Laravel Mysql Ubuntu Git Menu

HTML CSS JAVASCRIPT SQL PYTHON PHP BOOTSTRAP JAVA JQUERY R React Kotlin

Duck has asked 224 questions and find answers to 26 problems.

Stats

About

Duck questions

Difference between transient and derived properties of a core data entity
How do I create a recursive one-to-many relationship using core data?
How to Convert a SCNVector3 position to a CGPoint SCNView coordinate?
Creating a language interpreter
Elegant solution for UIActionSheet mess
Converting a xcodeproj in-app purchase to a pkg file from terminal (Bash) or how to convert a xcarchive file to a pkg file?
What is the difference between .sqlite and .storedata
iPhone Cocos2D - list of blending modes available for a sprite and how to set them
ui_orientation, one more undocumented pearl from Apple
Can the keychain be used like a NSUserDefaults on steroids for storing NSData?

Duck answers

self.navigationController pushViewController not adding controller to stack
Cropping an image in iOS using OpenCV face detection
Right way to implement TouchesMoved?
iPhone - UIImage Leak, CGBitmapContextCreateImage Leak
iOS: Setting primary language for app when localizing
Can you automate the new product registration in iTunes Connect (In App Purchase)?
tracking two fingers with TouchesMoved
AVPlayer is never ready to play
How to generate thumbnails of images on iCloud Drive?
Open a .webarchive on the iphone?