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Comment: Re:Dark matter only interacts gravitationally? (Score 3, Informative) 102

by rrohbeck (#49083565) Attached to: Supermassive Diet: Black Holes Bulk-Up On Dark Matter

Dark matter might be amassed slower than ordinary matter though because it's not slowed down by the accretion disk and similar processes that get rid of momentum. IOW, a particle has to be headed directly into the event horizon, otherwise it'll miss and continue to orbit.

Comment: Re:Bware of 'cleanups' (Score 3, Interesting) 233

by rrohbeck (#48992297) Attached to: Ask Slashdot: What Tools To Clean Up a Large C/C++ Project?

I still have some superfluous debugging code in a project that literally does nothing in the production version but without it the code crashes randomly after a week or so; a classic Heisenbug. It's clearly data trashed by a wild pointer but I could never find who did it since it's a large multithreaded program that depends on hardware behavior. Neither valgrind nor Coverity were of any help. It's too big to be rewritten so we just have to live with it.

Old programmers never die, they just branch to a new address.