sinap | 8 years ago | on: How long does it take to linear search 200MB in memory?
You can reduce the time to 0.02s by just using `String#index`.
sinap's comments
sinap | 8 years ago | on: Even moderate drinking could harm the brain
I've never drank and don't plan to. I just tell people I'm allergic to X in the alcohol. It's easier than trying to make up a reason for why I don't drink and people don't think I'm weird.
sinap | 8 years ago | on: Server room with seismic isolation floor in Japan earthquake disaster [video]
> In taller buildings (I visited a DC with around 20 stories IIRC) the stories are not rigidly connected together, so that instead of swaying (and possibly toppling) during an earthquake, the building just kind of wobbles.
This is the reason why Japanese pagodas have survived for so long.
sinap | 9 years ago | on: Net neutrality is in jeopardy again
>I also don't know how an ISP would get your actual internet history if the website uses HTTPS.
The ISP could monitor your DNS requests or the SNI[1] in the TLS handshake.
sinap | 9 years ago | on: Ask HN: How much do you sleep?
364 nights using the Sleep Cycle app and I have an average time in bed of 6.5 hours.
sinap | 9 years ago | on: DDoS Attack Against Dyn Managed DNS
The attack is on the authoritative name servers, not a DNS resolver. A public DNS resolver will query the authoritative name server for a record if it doesn't exist in it's cache.
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