davemarchevsky · HackerTrans

davemarchevsky

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I had the same issue with NC feedback loop and was able to get the headphones replaced under warranty with little hassle. Worth a shot if yours are still covered.

davemarchevsky

4 anni fadiscuss

There is currently a Fedora proposal to add -fno-omit-frame-pointer to default compilation flags [0](mailing list discussion: [1]).

  [0]: https://fedoraproject.org/wiki/Changes/fno-omit-frame-pointer
  [1]: https://lists.fedoraproject.org/archives/list/[email protected]/thread/OOJDAKTJB5WGMOZRXTUX7FTPFBF3H7WE/

edit: whoops, this was already mentioned in the blog post. Should read before commenting :)

davemarchevsky

5 anni fadiscuss

What would you do with such a combination?

davemarchevsky

7 anni fadiscuss

> - performance (why is it slow? why does it allocate this much?)

One of the pieces of fleet-wide tooling that heavily uses eBPF is PyPerf, which we talked about publicly at Systems@Scale in September ("Service Efficiency at Instagram Scale" - https://atscaleconference.com/events/systems-scale-2/ - video also coming soon, I think).

davemarchevsky

14 anni fadiscuss

This site has some really diverse mixes, thanks!

davemarchevsky

15 anni fadiscuss

I'm (hopefully) going to graduate GWU's CS program in May 2012; Ada is no longer part of the curriculum AFAIK.