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FeifanZ

San Francisco, CA, United States

http://feif.me

Product Engineer | Perpetual Student

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Top Questions
23 votes

Xcode scheme change display name

ios xcode build asked Oct 18, 2015 at 18:13
stackoverflow.com

19 votes

UIPopoverController dealloc getting called—ARC environment

ios memory-management uipopovercontroller dealloc automatic-ref-counting asked Oct 28, 2011 at 21:32
stackoverflow.com

16 votes

Xcode 4 Git—"This file does not exist at the requested revision"

git xcode4 asked Aug 18, 2011 at 0:28
stackoverflow.com

16 votes

Draw triangle cutout for selection indication in UIView

ios cocoa-touch core-animation core-graphics asked Oct 2, 2011 at 12:39
stackoverflow.com

16 votes

How to set screen resolution with a keyboard shortcut on Retina MBP?

keyboard mountain-lion applescript retina-macbook-pro resolution asked Aug 2, 2012 at 12:55
apple.stackexchange.com

11 votes

iOS: Get pixel-by-pixel data from camera

iphone ios camera avfoundation pixel asked Jun 2, 2012 at 19:05
stackoverflow.com

9 votes

Type conversion of &self causes compiler error

objective-c ios xcode4 automatic-ref-counting asked Sep 25, 2011 at 23:03
stackoverflow.com

8 votes

App Engine: Structured Property vs Reference Property for one-to-many relationship

python database google-app-engine database-design asked Dec 28, 2012 at 16:22
stackoverflow.com

5 votes

DynamoDB performance/cost difference between map or separate attributes

database-design amazon-dynamodb nosql asked Nov 27, 2015 at 23:49
stackoverflow.com

5 votes

Clojure — Meaning of pound symbol?

syntax clojure clojurescript om asked Feb 8, 2016 at 6:21
stackoverflow.com

1 2

Top Answers
653
When converting a project to use ARC what does "switch case is in protected scope" mean?
stackoverflow.com

97
Property vs Instance Variable
stackoverflow.com

67
Bootstrap classes do not work in ReactJS component
stackoverflow.com

42
iPhone 4 iOS5 Core Plot and ARC error:"The current deployment target does not support weak references"
stackoverflow.com

40
React-Router only one child
stackoverflow.com

32
Remote desktop from a Mac to an Ubuntu system?
superuser.com

31
What is the meaning of id?
stackoverflow.com

25
Xcode, can't remove "Launch image" from project
stackoverflow.com

17
Xcode 4.2 iOS SDK 5 View Based Application
stackoverflow.com

16
What does the Indexed Property of a CoreData attribute do?
stackoverflow.com

15
Common programming mistakes for Objective-C developers to avoid?
stackoverflow.com

12
UITableView programmatically select option
stackoverflow.com

11
iPhone - how to scroll two UITableViews symmetrically
stackoverflow.com

9
reversing a string in place
stackoverflow.com

8
Adding Older iOS SDKs to Xcode 4.1 in Lion
stackoverflow.com

7
Is a 3-5 second delay normal for a Retina MacBook Pro to wake up from sleep?
apple.stackexchange.com

7
React props syntax with ES6 spread operator
stackoverflow.com

6
Usage of NSString and NSMutableString objects in Objective C
stackoverflow.com

6
Setting the initial value of a UILABEL
stackoverflow.com

6
iOS: get 3 different random elements from an NSMutableArray
stackoverflow.com

5
objective c class instance declaration error?
stackoverflow.com