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m1ch1
mapkeeper
HISTORICAL RECORD2012–2013
m1ch1 / mapkeeper · Not publicly available

mapkeeper

Discover this repository through its Hacker News conversations.

2Distinct people
2Mentions
0Explicit recommenders
REPOSITORY AT A GLANCE

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What it is

A public description has not been verified.

Where it is used

No documented product use has been verified yet.

What people are saying

No recommendation phrase was found in the indexed comments.

No classified warning is attached to this page. Read the discussions before treating silence as approval.

Also in these discussions

No other repository is repeatedly linked in the same discussions.

This week on Hacker News

Nov 7–Nov 14 UTC · Direct repository links and separately labeled related project stories. Indexed through 11/14/2026, 1:49:46 PM UTC.

No direct repository links were found in the indexed HN discussions over the past seven days. Older discussions are available below.

Mentions over time

HN mentions by month2 dated mentions

Observed mentions: 2012-04-23 21:12:25 UTC to 2013-04-28 17:45:26 UTC.

012012-04-01 00:00:00 UTC to 2012-05-01 00:00:00 UTC (exclusive): 1 mentions; 1 submissions, 0 commentsApr 20122012-05-01 00:00:00 UTC to 2012-06-01 00:00:00 UTC (exclusive): 0 mentions; 0 submissions, 0 comments2012-06-01 00:00:00 UTC to 2012-07-01 00:00:00 UTC (exclusive): 0 mentions; 0 submissions, 0 comments2012-07-01 00:00:00 UTC to 2012-08-01 00:00:00 UTC (exclusive): 0 mentions; 0 submissions, 0 comments2012-08-01 00:00:00 UTC to 2012-09-01 00:00:00 UTC (exclusive): 0 mentions; 0 submissions, 0 comments2012-09-01 00:00:00 UTC to 2012-10-01 00:00:00 UTC (exclusive): 0 mentions; 0 submissions, 0 comments2012-10-01 00:00:00 UTC to 2012-11-01 00:00:00 UTC (exclusive): 0 mentions; 0 submissions, 0 commentsOct 20122012-11-01 00:00:00 UTC to 2012-12-01 00:00:00 UTC (exclusive): 0 mentions; 0 submissions, 0 comments2012-12-01 00:00:00 UTC to 2013-01-01 00:00:00 UTC (exclusive): 0 mentions; 0 submissions, 0 comments2013-01-01 00:00:00 UTC to 2013-02-01 00:00:00 UTC (exclusive): 0 mentions; 0 submissions, 0 comments2013-02-01 00:00:00 UTC to 2013-03-01 00:00:00 UTC (exclusive): 0 mentions; 0 submissions, 0 comments2013-03-01 00:00:00 UTC to 2013-04-01 00:00:00 UTC (exclusive): 0 mentions; 0 submissions, 0 comments2013-04-01 00:00:00 UTC to 2013-05-01 00:00:00 UTC (exclusive): 1 mentions; 0 submissions, 1 commentsApr 2013

Counts come from the repository’s dated source evidence. Index cutoff: 2026-11-02 08:16:59 UTC.

View mention counts and date ranges
UTC ranges include their start and exclude their end. Select a period to filter the source evidence.
PeriodStart (UTC)End (exclusive, UTC)MentionsSubmissionsComments
Apr 20122012-04-01 00:00:00 UTC2012-05-01 00:00:00 UTC110
May 20122012-05-01 00:00:00 UTC2012-06-01 00:00:00 UTC000
Jun 20122012-06-01 00:00:00 UTC2012-07-01 00:00:00 UTC000
Jul 20122012-07-01 00:00:00 UTC2012-08-01 00:00:00 UTC000
Aug 20122012-08-01 00:00:00 UTC2012-09-01 00:00:00 UTC000
Sep 20122012-09-01 00:00:00 UTC2012-10-01 00:00:00 UTC000
Oct 20122012-10-01 00:00:00 UTC2012-11-01 00:00:00 UTC000
Nov 20122012-11-01 00:00:00 UTC2012-12-01 00:00:00 UTC000
Dec 20122012-12-01 00:00:00 UTC2013-01-01 00:00:00 UTC000
Jan 20132013-01-01 00:00:00 UTC2013-02-01 00:00:00 UTC000
Feb 20132013-02-01 00:00:00 UTC2013-03-01 00:00:00 UTC000
Mar 20132013-03-01 00:00:00 UTC2013-04-01 00:00:00 UTC000
Apr 20132013-04-01 00:00:00 UTC2013-05-01 00:00:00 UTC101

What Hacker News says

2 sources
SkyDB is definitely most interesting thing I seen this year in DB field, mostly because it's a rare example of out-of-the-box thinking and considering higher level use cases than usual (data semantics level I'd say) may give you an orders of magnitude speedup. But should I suggest, considering SkyDB highly experimental, maybe port it to more flexible backend like Mapkeeper[1] that gives for free not only easy switchable storage backends, but (not switchable, but changeable with a little effort) network/API backends (now it's Thrift), event engine (now it's libevent), etc. It would be nice to focus on core SkyDB things (which I think are data organization, API, stored procs etc.) while "outsource" the non-core low-level jobs to things like Mapkeeper. And by the way, lmdb backend have being merged into Mapkeeper not so long ago :-) [1] http
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