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A XDelta-style binary differ

EDelta is a fast XDelta-style binary differ, but optimized for executables which have a very systematic way of changing between versions. It has not been thoroughly evaluated so far, but on one example (two versions of Vim) it produces a 30kB delta where XDelta needs 250kB. My personal use for edelta is to quickly deploy Linux kernels from my development-laptop to my test-machines, especially when working over my slow ADSL line at home. I frequently see factor of 100 speedups compared to shipping the whole file.

Source Files

Filename Size Changed Actions
edelta-0.9e.tar.gz 16.1 KB Download File
edelta.spec 1.41 KB Download File

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