Viewing profile — ppoint
ppoint
HN member- Joined
- Tue, Feb 03, 2015, 4:54 AM UTC
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- 28 items
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About ppoint
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Recent public activity
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Comment #35158529
I think the point you're missing is that senior engs in Meta do not just write code. Some of the senior engs almost do not write code at all. They design systems and move complex p…
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Comment #26840410
curious why you think there are no benefits to QUIC?
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Comment #23263189
There are just multiple opinions on remote work. Simple answer is that there is no right or wrong - it just depends on each individual case. There are people that would benefit fro…
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Comment #23261800
Facebook has been managing distributed teams for a long time. Nothing new for them.
- story
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Comment #15371288
Probably licensing. You can do whatever you want with BSD-licensed code, not so much with GPL.
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Comment #15371254
Interesting. Usually moving networking operations into userland allows your application to "own" the NICs and the stack and reduce lock contention in the packet path down to virtua…
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Comment #15370461
Interesting read, thank you! Have you considered moving into userland? E.g DPDK/netmap/etc + BSD stack extracted?
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Comment #14407583
Agreed. No knowledge in Python. How am I supposed to know specifics of x.append() and x = y within the same function?
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Comment #14277592
Yes. To be honest, Intel's announcement was a little dry, lacking details.
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Comment #14277582
Yea, maybe. going to the port is less conclusive in general case. E.g. you have some firewalls/other networking devices/etc in the middle that would deny access to that port and it…
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Comment #14276563
I think AMT needs to be provisioned on target computer to be exploitable.
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Comment #13734622
+1 for "reject" fruit and vegetables. We would go to farmer's markets and ask for "seconds", which they usually have in abundance. It's much cheaper, perfectly good and most of the…
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Comment #13728962
Vendor? Sounds too good to be true.
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Comment #13725494
Thanks!
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Comment #13725405
Are E5 Skylakes available exclusively to Google? Can't find E5 v5 on Intel's site: http://ark.intel.com/#@Processors .
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Comment #13725340
I've only seen E3s on Intel's web-site. But maybe E5s are coming? That'd be awesome.
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Comment #13724462
It depends on the size of the chunk of allocated memory. If it is quite large, time spent zeroing it can be substantial. Then again, if you're allocating in performance critical pa…
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Comment #13721636
I think it's relying on libcrypto from openssl, at least that was the case when it came out. E.g. it implements TLS/SSL protocols only, no crypto. Not sure if that's changed and th…
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Comment #13721253
Always nice to have options. Not zeroing memory on allocation might save a few cpu cycles.
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Comment #13720553
calloc zeroes memory on allocation.
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Comment #13083460
Tempered Networks | Senior Software Engineer, data plane networking | Seattle, WA | onsite, full time, https://www.temperednetworks.com Looking for experienced networking data plan…
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Comment #12698487
Are you planning on adding code search feature any time soon (in the cloud, that is)?
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Comment #10998577
Ah, I guess if you do want to game the system there is plenty of room to do so.
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Comment #10998459
> The DOL approves LCA based on minimum wages Is this true? I thought that the salary of H1b worker must match an average paid for this kind of position in this area. In fact, I'm …