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Nicola nicola

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nicola / snark-table.json
Last active Oct 5, 2019
View snark-table.json
"lambda": 10,
"return": 4,
"eix": 1152921504606847000,
"gib": 1073741824,
"kib": 1024,
"mib": 1048576,
"pib": 1125899906842624,
"tib": 1099511627776,
View i94-count-days-in-usa.js
// This script counts how many days you have been in the USA
// This is a personal script, use it at your own risk
// This is not an official tool and it can do wrong calculations
// which might result in loss in visa status, green card, citizenship
// and whatever you can think of
// This extracts data from the i94 website from the history result view
function daysInYear(year) {
var recs = angular.element(".history-results").scope().vm.recs
View gist:4c75627ed81598503c1822552508396f
Verifying my Blockstack ID is secured with the address 1BsBtACmEk1mbx2Ngpqudo4wraZ87WiU9W
View cyclon.js
// v1
const GossipSwarm = require('gossip-swarm')
const CyclonProtocol = require('gossip-cyclon')
const swarm = GossipSwarm({
shuffle: CyclonProtocol
nicola / index.js
Last active Aug 29, 2015
Melvin's rewriting into an npm module
View index.js
var fs = require("fs");
var forge = require('node-forge');
var debug = require('debug')('converter');
var BigInteger = forge.jsbn.BigInteger;
* Convert
* @param {String} login
* @param {String} public

Keybase proof

I hereby claim:

  • I am nicola on github.
  • I am nicolagreco ( on keybase.
  • I have a public key whose fingerprint is 4BE2 A94A C6B3 51B4 2D36 F3F1 FFB3 E1D8 A842 4F55

To claim this, I am signing this object:

nicola / gist:07afb390a6c510ea7b6f
Last active Jun 17, 2017
Regexp to transform Facebook messages from the archive into JSON
View gist:07afb390a6c510ea7b6f
cat messages.htm \
| iconv -f utf8 -t ascii//TRANSLIT//IGNORE \
| sed "s/['\`]//g" \
| tr '\n' ' ' \
| sed 's/<div class="thread">\([a-zA-Z0-9,\.\ &#;-]*\)\(<div class="message">\)/\
{ thread: @ESCAPE0x1@\1@ESCAPE0x1@, messages:[\2/g' \
| sed 's/<div class="message"><div class="message_header"><span class="user">\([a-zA-Z0-9,\.\ &#;-]*\)<\/span>/, {from:@ESCAPE0x1@\1@ESCAPE0x1@,/g' \
| sed 's/<span class="meta">\([a-zA-Z0-9\ ,:+-]*\)<\/span><\/div><\/div>/ date:@ESCAPE0x1@\1@ESCAPE0x1@,/g' \
| sed 's/<p>/message:@ESCAPE0x1@/g' \
| sed 's/<\/p>/@ESCAPE0x1@}/g' \
nicola /
Last active Aug 29, 2015
Visualizing a route on London Tube


nicola /
Last active Aug 29, 2015
Visualizing Cycle Hire anomalies during London tube closure (with Voronoi)
nicola /
Last active Aug 29, 2015
London TubeMap with Voronoi showing closures and Cycle Hire bikes