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Rating Stats for

Josh Caswell

Rating
1575.17 (3,479th)

Reputation
59,691 (1,555th)

Page: 1 ... 11 12 13 14 15 ... 27

Title	Δ
How do I observe the "operations" property of NSOperation...	-0.56
Global class that can used throughout all other classes	-0.44
Referencing a static NSString * const from another class	-2.19
Having a list of unretained id objects?	+1.56
How to add an object at index 0, when insertObject throws an error?	+0.14
Does this cause a retain cycle?	0.00
Check whether +[UIImage imageNamed:] found an image	-0.62
Passing object pointer to performSelector:withObject results in EXC...	-0.60
Do objects only exist in the dispatch queue that created them?	0.00
Avoid copying NSMutableArray for reading with multithreaded writes	+2.08
Draw Rect and optimization	+1.56
Run Objective-C in Xcode without starting up simulator	+0.41
Immutable objects with copyWithZone:	-0.14
[NSObject description]	-0.08
Unpacking a struct ending with an ASCIIZ string	0.00
Draw line at center of circle with angle in objective-c	+0.24
Sending requests to System Events from Objective-C/C?	-0.58
is there any way to get the return value from a method by using @se...	-2.47
Delegate hookup to receive shouldStartLoadWithRequest in Cocoa-Appl...	0.00
Is there any way to monkey-patch or swizzle an NSArray (or other Cl...	-1.79
making asynchronous blocks run before other code	0.00
Prevent a block from running until all previous queue items have co...	-0.36
Constructing or composing my own blocks or imps	+1.84
Passing in a custom selector implementation	-0.64
Dispatching many tasks to one queue, or many queues with one task e...	0.00
An Array of Blocks?	+2.26
Can objects manage their own destruction (using ARC)?	-0.13
Control to display NSURL as small icons and names in a row	0.00
NSMenu -- deleting items from menu while looping over items in menu	0.00
Prevent ARC from deallocating something that's not currently being...	-1.46
cocoa touch: Waiting for a method to finish before continuing	0.00
Properly subtracting float values	-0.44
How do I express NSdictionary as a literal in objective-c?	+1.81
Knowing the complete changed string in textField:shouldChangeCharac...	+0.36
What is the fastest way to generate a list of the lengths of sub-st...	+0.89
How can I get a list of functions a protocol defines?	0.00
Print a line 10 times in Objective-C?	+0.51
Print a line 10 times in Objective-C?	+1.46
Find out how many arguments a block needs	+1.48
Write a replaceTokensWithStrings: method with varargs	-0.36
Reference vs. Copy with Obj-C NSString	-2.04
Simple Drag and Drop into Window returning file path	0.00
When is a UIView refreshed? Is it possible to force mid-function re...	-0.11
Viewing NSData contents in XCode	-0.26
Why is it that sending any selector to a Nil object does nothing, b...	-2.14
How are the digits in ObjC method type encoding calculated?	-1.75
Dividing an array into separate arrays of four elements plus the re...	+0.61
Setting return value of an Instance method	0.00
forwardInvocation: the return value gets lost	0.00
error with NSSring	+0.94