Disclaimer: please do not bother reading this long post unless you are an embedded programmer, or a kernel developer, or a high performance system software programmer. It is about memory allocators an
I have the understanding that perm size is used to store meta data, that would include byte code, static stuff etc.
Lets say you want to write a high performance meth开发者_JAVA百科od which processes a large data set.
I have an instance variable *TangramLevel(:UIView) currentLevel; in my viewController class, and I have an instance allocated at start (it\'s retainCount 1). I attached it to the view [self.view addSu
Given that each Ruby-On-Rails application needs at least about 40MBs of memory, I was wondering if there is a way of开发者_高级运维 running multiple rails-application instances (different ones) over o
I heard that C# does not free memory right away even if you are done with it.Can I force C# to free memory?
Suppose I have a Java class that has 100K worth of method code containing NO variables, but only 20 bytes of attributes.
when I run my program everything goes fine. At the end it prints out this: *** glibc detected *** ./streamShare: double free or corruption (fasttop): 0x08292130 ***
I\'m currently asynchronously using NSURLConnection with several UIViews (every view handles NSURLConnection as delegate). The problem I have 开发者_Python百科is when user switches views too fast and
I\'m using the code below to free up memory on some running programs because my own program needs large memory resources to run faster.
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