Young Hahn yhahn
yhahn
/ spotfleet-bad.template.json
Created
September 21, 2016 21:16
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| { | |
| "AWSTemplateFormatVersion": "2010-09-09", | |
| "Description": "Builds an ECS Cluster", | |
| "Parameters": {}, | |
| "Resources": { | |
| "SpotFleet": { | |
| "Type": "AWS::EC2::SpotFleet", | |
| "Properties": { | |
| "SpotFleetRequestConfigData": { | |
| "AllocationStrategy": "diversified", |
yhahn
/ spotfleet-good.template.json
Created
September 21, 2016 21:15
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| { | |
| "AWSTemplateFormatVersion": "2010-09-09", | |
| "Description": "Builds an ECS Cluster", | |
| "Parameters": {}, | |
| "Resources": { | |
| "SpotFleet": { | |
| "Type": "AWS::EC2::SpotFleet", | |
| "Properties": { | |
| "SpotFleetRequestConfigData": { | |
| "AllocationStrategy": "diversified", |
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| var fnvplus = require('fnv-plus'); | |
| var murmur = require('murmur'); | |
| function collisionRate(bits) { | |
| var hashes = {}; | |
| var texts = 0; | |
| var collisions = []; | |
| var sample = 1e6; | |
| console.time(bits + ' bits'); | |
| while (texts < sample) { |
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| var fnvplus = require('fnv-plus'); | |
| function collisionRate(bits) { | |
| var hashes = {}; | |
| var texts = 0; | |
| var collisions = []; | |
| var sample = 1e6; | |
| while (texts < sample) { | |
| var text = Math.random().toString(36); | |
| var hash = fnvplus.hash(text,bits).hex(); |
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| var https = require('https'); | |
| var body = ''; | |
| https.get('https://cloud-images.ubuntu.com/locator/ec2/releasesTable', function(res) { | |
| res.on('data', function(chunk) { body += chunk; }); | |
| res.on('end', finish); | |
| }); | |
| function finish() { | |
| // Bad JSON -- has trailing comma. |
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| {"hash":"1047421","terms":["callejon de rojas","carrer santo tomas"]} | |
| {"hash":"2080597","terms":["melin street","zelk lane"]} | |
| {"hash":"2177846","terms":["gansz lane","wandel drive"]} | |
| {"hash":"2857275","terms":["cavendish drice","elm wk"]} | |
| {"hash":"4382878","terms":["profesora stanislawa lojasiewicza","tegel close"]} | |
| {"hash":"9876508","terms":["beyer close","vanyo road"]} | |
| {"hash":"10287211","terms":["billy london road","rua julio braido"]} | |
| {"hash":"10760203","terms":["international drive","paul schuster strasse"]} | |
| {"hash":"12498122","terms":["borslungvegen","sand hallow road"]} | |
| {"hash":"13664186","terms":["turnuey ridge road","valley fork drive"]} |
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