query: What could possibly go wrong modifying NSMutableArray from multiple threads without synchronizing access to it?
positive_passages.docid: 142694
positive_passages.text: What happens if NSMutableArray is modified by multiple threads at the same time? (if the objects it contains are retained elsewhere)
negative_passages.docid: 16678
negative_passages.text: Compare 2 nsmutablearray and get different object to third array in ios
negative_passages.docid: 86579
negative_passages.text: Why does an IllegalThreadStateException occur when Thread.start is called again
negative_passages.docid: 63106
negative_passages.text: Can I use __syncthreads() after having dropped threads?
negative_passages.docid: 100239
negative_passages.text: What is an easy way to break an NSArray with 4000+ objects in it into multiple arrays with 30 objects each?
negative_passages.docid: 6589
negative_passages.text: What's the Best Way to Shuffle an NSMutableArray?
negative_passages.docid: 6234
negative_passages.text: Why is a ConcurrentModificationException thrown and how to debug it
negative_passages.docid: 84078
negative_passages.text: Why does notifyAll() raise IllegalMonitorStateException when synchronized on Integer?
negative_passages.docid: 87353
negative_passages.text: NSArray becomes NSCFArray when passed
negative_passages.docid: 6858
negative_passages.text: Cross-thread operation not valid: Control accessed from a thread other than the thread it was created on
negative_passages.docid: 79857
negative_passages.text: Avoid synchronized(this) in Java?
negative_passages.docid: 85429
negative_passages.text: What does @synchronized() do as a singleton method in objective C?
negative_passages.docid: 113320
negative_passages.text: How to modify a Collection while iterating using for-each loop without ConcurrentModificationException?
negative_passages.docid: 53545
negative_passages.text: Do I need to synchronize access to immutable types in Java?
negative_passages.docid: 68681
negative_passages.text: concurrentModificationException
negative_passages.docid: 54146
negative_passages.text: Does calling clone() on an array also clone its contents?
negative_passages.docid: 82769
negative_passages.text: What is the most frequent concurrency issue you've encountered in Java?