Porting d3.js histogram layout example to p5.js using d3.js tools and libraries as much as possible.
Original d3.js code: http://bl.ocks.org/mbostock/3048450
A Pen by Sepand Ansari on CodePen.
Sepand Ansari sepans
sepans
/ d3.js and p5.js - Voronoi.markdown
Last active
August 29, 2015 14:22
d3.js and p5.js - Voronoi
Porting d3.js voronoi layout example to p5.js using d3.js voronoi layout, but drawing in p5.js
Original d3.js code: http://bl.ocks.org/mbostock/4060366
A Pen by Sepand Ansari on CodePen.
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| <div id="container"></div> | |
| <div id='sections'> | |
| <section class="step active"> | |
| <div class="title">Title</div> | |
| data not too large and managable | |
| </section> | |
| <section class="step"> | |
| <div class="title">Title 2</div> | |
| your data grows as your business grows | |
| </section> |
sepans
/ curlUrls.sh
Last active
October 23, 2015 19:56
curl ans scap an array of urls with bash script (for uk metoffice weather data)
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| urls=( http://www.metoffice.gov.uk//pub/data/weather/uk/climate/stationdata/aberporthdata.txt http://www.metoffice.gov.uk//pub/data/weather/uk/climate/stationdata/armaghdata.txt http://www.metoffice.gov.uk//pub/data/weather/uk/climate/stationdata/ballypatrickdata.txt http://www.metoffice.gov.uk//pub/data/weather/uk/climate/stationdata/bradforddata.txt http://www.metoffice.gov.uk//pub/data/weather/uk/climate/stationdata/braemardata.txt | |
| http://www.metoffice.gov.uk//pub/data/weather/uk/climate/stationdata/cambornedata.txt http://www.metoffice.gov.uk//pub/data/weather/uk/climate/stationdata/cambridgedata.txt http://www.metoffice.gov.uk//pub/data/weather/uk/climate/stationdata/cardiffdata.txt http://www.metoffice.gov.uk//pub/data/weather/uk/climate/stationdata/chivenordata.txt http://www.metoffice.gov.uk//pub/data/weather/uk/climate/stationdata/cwmystwythdata.txt | |
| http://www.metoffice.gov.uk//pub/data/weather/uk/climate/stationdata/dunstaffnagedata.txt http://www.metoffice.gov.uk//pub/data/weather/uk/climate/statio |
sepans
/ flickrUrls.js
Created
December 15, 2015 19:03
one line to print flickr thumbnail url in a flickr search result
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| // copy and paste it to console to get all filenams. if didn't work update '.photo-list-photo-view' with correct div class | |
| [].forEach.call( document.querySelectorAll('.photo-list-photo-view'), function(item) { var url = item.style.backgroundImage.replace('url("//',''); url = url.replace('")',''); console.log(url); }); |
Port of this python code in Javascript.
LSH from Wikipedia:
Locality-sensitive hashing (LSH) reduces the dimensionality of high-dimensional data. LSH hashes input items so that similar items map to the same “buckets” with high probability (the number of buckets being much smaller than the universe of possible input items). LSH differs from conventional and cryptographic hash functions because it aims to maximize the probability of a “collision” for similar items. Locality-sensitive hashing has much in common with data clustering and nearest neighbor search.
More explanation:
sepans
/ bot taxonomy.md
Last active
August 12, 2016 03:38
— forked from tullyhansen/gist:7621632
Draft spec 0.3 for a bot taxonomy (see also http://i.imgur.com/bKXNQ0V.png) #botALLY
Source: https://gist.github.com/tullyhansen/7621632
- towards a definition - autonomous non-human agents on Twitter
- critical thinking - MECE, rabbit rule, holding hands
- patterns of behaviour, rather than content
- Twitter largely a textual medium
sepans
/ add_operations_to_mp.md
Last active
November 26, 2018 17:53
How to add operations (mutations/queries) to Metaphysics to expose Exchange operations to clients
After adding an operation (mutation or query) to exchange the corresponding operation has to be added to Metaphysics. Because most of the clients don't use exchange directly since exchange doesn't know anything about galleries, users or artworks and it only keeps the ID of those entities. MP pulls that data from gravity and adds that to the order object coming from exchange.
This is a temporary solution for now. Graphql has a mechanism called sticking that can infer all these from the schema and defined types. At this point stitching is not fully implemented so it needs to be done manually. If you know that stitching is enabled for exchange stop reading and delete this document immediately.
Follow this PR as a reference: artsy/metaphysics#1375
- Copy updated exchange schema which includes the new mutation here: src/data/exchange.graphql (from exchange/_schema.graphql)
sepans
/ Count line numbers in files in a folder
Created
January 21, 2020 20:14
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| #!/bin/bash | |
| verbose=`$( $2 = "-v" )` | |
| verbose=0; [ "$2" == "-v" ] && verbose=1 | |
| echo "counting lines in directory: $1 params? $2, verbose: use -v? $verbose" | |
| sum=0 | |
| for filename in `find "$1" -type f` | |
| do | |
| if [ $verbose = 1 ] | |
| then |