garbage-collection
How long will a session variable last if you don't unset it?
When I store a variable in a session (in php), how long will that variable linger in that file? Will it be there until someone unsets the variable or deletes the file?[详细]
2023-04-09 17:11 分类:问答To GC or Not To GC
I\'ve recently seen two really nice and educating languages talks: This first one by Herb Sutter, presents all the nice and cool features of C++0x, why C++\'s future seems brighter than ever, and how[详细]
2023-04-09 08:42 分类:问答GC in Workstation mode in ASP.NET app
I\'m looking at dumps and I see mscorwks!WKS::GCHeap::GarbageCollectGeneration+0x1a9. If I understand it is GC doing GarbageCollection in Workstation Mode? I see other threads are waiting on msc[详细]
2023-04-09 05:08 分类:问答XCode Update - iOS Link Error
I just converted my project up from Xcode 3 to 4 and updated to the latest SDK.The project runs fine when I open it in XCode 3, but there are errors when I run in XCode 4.[详细]
2023-04-09 01:26 分类:问答How to turn GCStress on in Windows 7?
I am debugging a GC heap corruption and came to the step where I want to try running the program under WinDbg + PageHeap + AppVerifier + GCStress.[详细]
2023-04-08 23:54 分类:问答How does reassigning a disposable object variable work?
In C# when reassigning a disp开发者_运维知识库osable object variable with a new object, how does it work in the memory? Will the memory space occupied by the old object simply be overwritten by the ne[详细]
2023-04-08 22:29 分类:问答Variables in memory on server once session times out
I\'ve created a web site that is used mainly to do reporting on multiple locations and e-mail reports and things like that. Since its dealing with a lot of information I\'ve set it up so it grabs a bu[详细]
2023-04-08 16:52 分类:问答Why does concurrent GC sometimes cause ExecutionEngineException (per MSDN)?
According to MSDN, there is a \"tip\" stating that a .NET applicatio开发者_如何学编程n running under heavy load with concurrent garbage collection (either <gcConcurrent enabled=\"true\"/> or uns[详细]
2023-04-08 12:38 分类:问答Does managed code mean JIT or GC?
I\'ve seen several explanations on what \"managed\" code means, and some target the idea of managed code being compiled to an intermediate language and JITed and others talk about GC and memory manage[详细]
2023-04-08 08:32 分类:问答Object scope and aggressive cleanup on paused Activity instances
I have an Activity that contains an AsyncTask as an inner class (as I have seen in most examples).If I fire the AsyncTask and then pause the Activity by navigating away from it, the AsyncTask continue[详细]
2023-04-07 18:09 分类:问答