二进制比较工具的非常大的文件？ [英] Binary diff tool for very large files?
问题描述
我需要一个工具来差异比较两个二进制文件。这些文件都是大（6-50 GB）。
I need a utility to diff two binary files. The files are large (6-50 GB).
注意：它需要在此明确指出：大多数差异程序，通过文件映射到他们的虚拟地址空间运行。在32位的Windows，这限制了可以比较下各1 GB的文件的大小。 （1.5 GB如果Windows与/ 3GB开关运行，该计划已经公布，这是3 GB知道; / LARGEADDRESSAWARE）。
如果一个程序坚持文件映射完全到其地址空间，那么它的技术的必须的重新编译为64位应用程序，其中有8 TB的地址空间（这符合我的要求）
Note: It needs to be specifically pointed out here: most diff programs work by mapping the file into their virtual address space. On 32-bit Windows, this limits the sizes of files that can be compared to under 1 GB each. (1.5 GB if Windows is run with the /3GB switch, and the program has advertised that it is 3 GB aware; /LARGEADDRESSAWARE). If a program insists on the technique of mapping the file entirely into its address space, then it must be recompiled as a 64-bit application, which has an address space of 8 TB (which meets my requirements)
除了比较是我最喜欢的差异工具，而我拥有它，但它不能在什么能适合处理二进制文件在进程的地址空间。
Beyond Compare is my favorite diff tool, and I own it, but it cannot handle binary files over what can fit in the process's address space.
HexDiff 3.0似乎有趣，除试用版不做差异的。 *卷眼睛*
HexDiff 3.0 seemed interesting, except the trial version doesn't do diff's. *rolls eyes*
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工具应该是自由的，因为我不付钱弄清楚，这是行不通的。
the tool should be free, since I'm not paying money to figure out that it doesn't work.
工具应该是一个Windows应用程序。
the tool should be a Windows application.
工具不应基于控制台的（也就是一个Windows应用程序）
the tool should not be console based (that is, a Windows application)
该工具应图形（即一个Windows应用程序）
the tool should be graphical (that is, a Windows application)
推荐答案
您正在寻找 HXD 的最好的，免费的十六进制编辑器的Windows，无自2009年4月3日，在需要改变，因为它是免费的错误，只是完美的。
You are looking for HxD the best and free Hex-Editor for Windows, no changes needed since April 3, 2009, as it is free of error, just perfect.
其文件比较（简单）（<大骨节病>控制 + <大骨节病> K ）做它的视觉任何二进制文件。
Its "File compare (simple)" (Ctrl+K) does it visual for any binary files.
- 即时无论文件大小的开口（最多8EB）8 Exabyte的800万TB级。
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