19762 shaares
136 private links
136 private links
2 results
tagged
bug
Planes were going to drop out of the sky, nuclear reactors would explode. But then … nothing. What really happened with Y2K? People still disagree …
o I peeked into the Jar source code (after many years), and it turned out we had a very embarassing bug in the jar code: We were doing a O(n) look-up on a Hashtable (via the contains() method) for each and every file we were jarring, where it really should be a O(1) look-up operation with a HashSet.