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blog:pushbx:2026:0528_two_hard_problems

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Two hard problems

There are 2 hard problems in computer science: cache invalidation, naming things, and off-by-1 errors.

Leon Bambrick, as quoted by Martin Fowler

That page collects some more variations on this idiom.

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blog/pushbx/2026/0528_two_hard_problems.1779995608.txt.gz · Last modified: 2026-05-28 21:13:28 +0200 May Thu by ecm