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Ask HN: What kind of side projects are you working on?

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Re: Ask HN: What kind of side projects are you working on?

#14
I'm interested in finding more about disk failures (HDDs and SSDs), possibly with an eye to create an advance warning system for increased chance of multiple failures in a RAID system or the imminent failure of a single disk.

Blog is at http://blog.disksurvey.org/

Sub-parts on github: http://github.com/baruch/diskscan and http://github.com/baruch/disksurvey

Re: Ask HN: What kind of side projects are you working on?

#19
A columnar time series db with an lmdb backend - I have only just started and it us quite a struggle.

A map / tile server written in go. So far MapBox' mbtiles work.

This came from a peculiar interest of mine, whether my city needs yet another underground parking garage. So I started to scrape the public rss feed of the parking system. I have some gigs of data by now and RethinkDB is not as performant as I hoped it would be. There is no real query optimization as of yet.

What I want to visualize is whether you can find a parking spot at a certain point in time and reach a spot, for instance a shop, within a certain threshold by foot. In short, if you want to shop at XXX will you have trouble finding a parking spot?

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