overhead
java.util.Collection with the lowest overhead?
I\'m calling a method in another API that accepts a java.util.Collection of objects. I\'ve looked at the method and it immediately copies everything开发者_JAVA技巧 in the collection into a new ArrayLi[详细]
2023-02-10 09:11 分类:问答Securely serving images
A respected colleague insists that storing images on my server is insecure, especially if the file structure is easy to surmise (as we have image galleries created by the users, the naming scheme is e[详细]
2023-02-07 19:18 分类:问答Overhead of using classes for matrix of algebraic structures in C++
I am using C++ to code some complicated FFT algorithm, so I need to implement such algebraic structures as quaternions and Hamilton-Eisenstein codes. Algorithm works with 2D array of that structures.[详细]
2023-02-01 05:50 分类:问答mysql tables and deleting strategies
I\'m working on a social network, like a subset of Facebook. I think this means that the application will be more read-heavy than write-heavy (i.e. more SELECTS than INSERTS, UPDATES, OR DELETES)[详细]
2023-01-31 01:50 分类:问答Android: How much overhead is generated by running an empty method?
I have created a class to handle my debug outputs so that I don\'t need to strip out all my log outputs before release.[详细]
2023-01-29 04:42 分类:问答What is "overhead"? [closed]
开发者_StackOverflow社区It's difficult to tell what is being asked here. This question is ambiguous, vague, incomplete, overly broad, or rhetorical andcannot be reasonably answered in its curr[详细]
2023-01-20 03:30 分类:问答Do graphic operations off-screen incur a processing overhead?
I\'m trying to optimise some graphical routines for an app, and I\'d like to know if off-screen animations (eg, [object startAnimating]) or just plain moving of a UIImageView by setting its rect (off-[详细]
2023-01-15 11:49 分类:问答WCF. Overhead of ConcurrencyMode.Multiple
I have a WCF service which is used synchronously, but its ConcurrencyMode is set to ConcurrencyMode.Multiple value, because the service is stat开发者_JAVA技巧eless actually. How much overhead does thi[详细]
2023-01-05 18:39 分类:问答Test for overhead of virtual functions
I set up a (perhaps very unscientific) small test to determine the overhead of virtual functions in a one-level single inheritance and the results I got were, well, exactly the same when accessing the[详细]
2023-01-04 22:20 分类:问答Computation overhead in C# - Using getters/setters vs. modifying arrays directly and casting speeds
I was going to write a long-winded post, but I\'ll boil it down here: I\'m trying to emulate the graphical old-school style of the NES via XNA.However, my FPS is SLOW, trying to modify 65K pixels per[详细]
2023-01-02 21:22 分类:问答