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hack the planet

Alex Sadleir maxious

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hack the planet
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@darksidelemm
darksidelemm / gist:b517e6a9b821c50c170f1b9b7d65b824
Last active August 16, 2024 04:46
PPM Correction under Raspbian using LTE-Cell-Scanner

LTE-Cell-Scanner under Raspbian (and maybe Ubuntu/Debian)

Mark Jessop vk5qi@rfhead.net 2017-11-19

Here in VK-land, GSM is dying, if not already dead in many parts of the country. As such, RTLSDR calibration tools like kalibrate-rtl are not particularly helpful! However, thanks (mainly) to Telstra, we have a very wide coverage 4G (LTE) network on 'Band 28', which is in a good frequency range for use with a RTLSDR (Downlink band 758 – 803 MHz). LTE-Cell-Scanner provides the 'CellSearch' utility, which will search for LTE cells, and determine the RTLSDR's clock offset. This gist attempt to provide some sort of guide on getting CellSearch running under Raspbian.

@maxious
maxious / resource_revisions
Created November 10, 2014 04:40
CKAN Disappearing Resources
id,resource_group_id,url,format,description,position,revision_id,continuity_id,hash,state,extras,expired_id,revision_timestamp,expired_timestamp,current,name,resource_type,mimetype,mimetype_inner,size,last_modified,cache_url,cache_last_updated,webstore_url,webstore_last_updated,created,url_type
d3720096-d8b4-4b23-98e0-7c3cb4800ab5,12c18508-5064-4cfa-9fde-1b28c7be2cc4,dss-demographics-june-2014.xlsx,excel (.xlsx),June 2014 DSS demographics,0,ad3efc83-21e5-4cb9-9990-fc3dd8f62e62,d3720096-d8b4-4b23-98e0-7c3cb4800ab5,"",deleted,"{""autoupdate"": ""active""}",04c320c0-28e0-4cd8-b094-a4488f2bfdd9,2014-10-21 20:54:21.210924,2014-10-21 20:54:25.787785,f,June 2014 DSS demographics,,,,,,,,,,2014-10-16 23:01:54.990102,upload
d3720096-d8b4-4b23-98e0-7c3cb4800ab5,12c18508-5064-4cfa-9fde-1b28c7be2cc4,dss-demographics-june-2014.xlsx,excel (.xlsx),June 2014 DSS demographics,0,d88ee946-2271-488b-ba63-d6756b16b053,d3720096-d8b4-4b23-98e0-7c3cb4800ab5,"",deleted,"{""autoupdate"": ""active""}",a17df966-0ff6-4b19-87e4-63b4a5ebf27
@jbenet
jbenet / simple-git-branching-model.md
Last active September 19, 2024 16:05
a simple git branching model

a simple git branching model (written in 2013)

This is a very simple git workflow. It (and variants) is in use by many people. I settled on it after using it very effectively at Athena. GitHub does something similar; Zach Holman mentioned it in this talk.

Update: Woah, thanks for all the attention. Didn't expect this simple rant to get popular.

@andrewharvey
andrewharvey / stops2osm.pl
Created September 5, 2012 11:06
gtfs2osm - simple perl scripts to convert GTFS data into .osm files.
#!/usr/bin/perl -w
# This script converts a GTFS stops.txt into an OSM file.
#
# To the extent possible under law, the person who associated CC0
# with this work has waived all copyright and related or neighboring
# rights to this work.
# http://creativecommons.org/publicdomain/zero/1.0/
use strict;