intialised NSMutableString as below: -(NSString*)filterIt:(NSString*)source { temp1= [[NSString alloc] initWithString:[source stringByReplacingOccurrencesOfString:@\"rlm;\" withString:@\"\"]];
why this,causes a segfault?? #include<stdio.h> #include<stdlib.h> struct node { double d; int *array;
Based on the following code, please advise NSString *str= [[NSString alloc] initWithString:@\"Hello world\"];
In开发者_高级运维 viewDidLoad I have the following added to the subview: NSArray *pa = [NSArray arrayWithObjects: @\"Test\", nil];
How do I determine how large a single, specific class definition (not the instantiated object) is? Specifically, how much PermGen memory does a given class use? If it cannot be calculated, how roughly
I have a very large hash map (2+ million entries) that is created by reading in the contents of a CSV file.Some information:
This question already has answers here: Closed 10 years ago. Possible Duplicate: Does std::list::remove method call destructor of each removed element?
I have spent hours on this and read everybit on the web about memory management, zombies. leaks (tried instruments). But I cannot figure this one out. Does someone has a clue? I am getting a EXC_BAD_A
Why does the following work and not throw some kind of segmentation fault? char *path = \"/usr/bin/\";
I\'m slightly puzzled by the lack of documentation on the issue, so I may be completely off track here:
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