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    I know that python has an automatic garbage collector and so it should automatically delete variables when there are no more ... = [0] print(y0) See Question&Answers more detail:os...
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    I would like my python script to use all the free RAM available but no more (for efficiency reasons). I can ... the free RAM at run-time? See Question&Answers more detail:os...
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    I am facing below OutOfMemor errors, and JMeter stops working.... java.lang.OutOfMemoryError: Java heap space Dumping ... . Can anyone help me? See Question&Answers more detail:os...
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    i would like to know the exact difference between Commit Size (visible in the Task Manager) and Virtual Size ... included in these parameters. See Question&Answers more detail:os...
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    I want to read in a Python script a number of bytes starting from a specific address. E.g., I want to read ... method also. How can I do this? See Question&Answers more detail:os...
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    I'm getting "external allocation too large for this process" errors in my app. Lots of these at once: ... these errors? Any additional pointers? See Question&Answers more detail:os...
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    Are .NET collections with large number of items apt to be stored in the LOH? I'm curious about List and ... like to know for sure. Thanks See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    Say that in the python shell (IDLE) I have defined some classes, functions, variables. Also created objects ... active in the memory? See Question&Answers more detail:os...
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    I'm trying to read a mapped file into a matrix. The file is something like this: name;phone;city Luigi Rossi; ... it to speed up my code. See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I'm trying to increase the heap size in java for weka which keeps crashing. I used the suggested line: > ... what this means. Any suggestions? See Question&Answers more detail:os...
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    I want to use Valgrind 3.7.0 to find memory leaks in my Java native code. I'm using jdk1.6.0._29. To do that ... has any idea on what I can do? See Question&Answers more detail:os...
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    I am trying to understand resource usage for each of my CUDA threads for a hand-written kernel. I compiled my ... output of ptxas, part II See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I want to detect memory leaks of my C++ program in Windows. I read the documentation also on MSDN about ... 3D 0B 00 Object dump complete. See Question&Answers more detail:os...
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    I have an application in C++ and OpenCV which tries to use the classification model realized with SVMLight in order to ... = by 0x804E54F: std::vector<float, std::allocator<float>...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    When deallocing a refrence I've seen release and dealloc being used for example -(void)dealloc { [foo release]; ... dealloc to be used? Thanks See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    Reading intel x86 Manual and other sources, i did not understand the difference between DPL (Descriptor privilege level) ... ? Thank you so much See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I have seen that __iomem is used to store the return type of ioremap(), but I have used u32 in ARM ... circumstances should I use it exactly? See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I often need to deal with dynamically-allocated arrays in C++, and hence rely on Boost for scoped_array, ... to continue relying on Boost? See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    This is a re-submission, because I am not getting any response from superuser.com. Sorry for the ... in some simple architecture. See Question&Answers more detail:os...
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    I was studying combined paging/segmentation systems and in my book there were two approaches to this : 1.paged ... would be deeply appreciated. See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I'm trying to display a modal view straight after another view has been presented modally (the second is a ... :loader animated:YES]; } See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    Just to be clear: I do know that malloc and free are implemented in the C library, which usually ... about other possibilities, though. See Question&Answers more detail:os...
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    What contributes to the size of a single object in memory? I know that primitives and references would, but is ... the length of them matter? See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I'm reading through an example of page tables and just found this: Consider a system with a 32-bit logical ... the actual page table takes up? See Question&Answers more detail:os...
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    What is the difference between sequential write and random write in case of :- 1)Disk based systems 2)SSD [Flash ... correct me if I am wrong. See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I was answering a question about the possibility of closures (legitimately) extending object-lifetimes when I ran ... -handler) into programs. See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I am using the manager app in tomcat 7, and i am unable to undeploy an application completely. It says FAIL ... re-deploy process run smooth ? See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    int myInt; cout << myInt; // Garbage like 429948, etc If I output and/or work with uninitialized variables ... 1234 Is it just random garbage? See Question&Answers more detail:os...
asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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