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LWN.net Weekly Edition for May 16, 2013
A look at the PyPy 2.0 release
PostgreSQL 9.3 beta: Federated databases and more
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(Nearly) full tickless operation in 3.10
Time to search for prior art
Posted Sep 27, 2012 12:26 UTC (Thu) by njs (guest, #40338)
The oldest appears to be rsync, with Tridge's thesis coming out in 1999, and for de-duplication specifically I'd check the paper on a backup system called "Pastiche" that was formally published in 2002...
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