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@kumavis
kumavis / gist:5f928bdacfb87e02b2cf
Last active August 29, 2015 14:21
app = App()
hg.app(document.body, app, render)
peerLookup = {}
function onNewPeer(peerData){
var newPeer = hg.struct({
name: peerData.name,
upTime: peerData.upTime,
})
@kumavis
kumavis / index.js
Last active August 29, 2015 14:20
requirebin sketch
var from = require('from')
var trumpet = require('trumpet')()
var htmlStream = from(['<html><body><span>haay</span></body></html>'])
htmlStream.on('end', didEnd('htmlStream'))
trumpet.selectAll('body', function(node){
var readStream = node.createReadStream()
var writeStream = node.createWriteStream()
readStream.on('data', function(data){ console.log(data.toString()) })
@kumavis
kumavis / index.js
Created April 24, 2015 16:56
requirebin sketch
var escope = require('escope');
var esprima = require('esprima');
var estraverse = require('estraverse');
var treeify = require('treeify').asTree;
// var code = "var a = 1, b = 2; var c = 3; (function(){ var x=8, y=9; w = NaN; z })()"
// var code = "(x.y)()"
// var code = "(0,x.y)()"
//var code = "x.y.z.w()"
var code = "x.call()"
@kumavis
kumavis / gist:dbcdaf8a0c6813ef1bd8
Created April 7, 2015 21:04
binary buffer encoding perf test
console.log( 'encode hex: '+testN(encodeTest, getRandomBuffer, 'hex', 100000).toFixed(10) )
console.log( 'decode hex: '+testN(decodeTest, getRandomData, 'hex', 100000).toFixed(10) )
console.log( '--------------' )
console.log( 'encode utf8: '+testN(encodeTest, getRandomBuffer, 'utf8', 100000).toFixed(10) )
console.log( 'decode utf8: '+testN(decodeTest, getRandomData, 'utf8', 100000).toFixed(10) )
console.log( '--------------' )
console.log( 'encode base64: '+testN(encodeTest, getRandomBuffer, 'base64', 100000).toFixed(10) )
console.log( 'decode base64: '+testN(decodeTest, getRandomData, 'base64', 100000).toFixed(10) )
console.log( '--------------' )
console.log( 'encode json: '+testN(encodeJsonTest, getRandomBuffer, 'json', 100000).toFixed(10) )
@kumavis
kumavis / gist:78572580ce917e753693
Created March 22, 2015 03:53
[][(![]+[])[+[]]+([![]]+[][[]])[+!+[]+[+[]]]+(![]+[])[!+[]+!+[]]+(!![]+[])[+[]]+(!![]+[])[!+[]+!+[]+!+[]]+(!![]+[])[+!+[]]][([][(![]+[])[+[]]+([![]]+[][[]])[+!+[]+[+[]]]+(![]+[])[!+[]+!+[]]+(!![]+[])[+[]]+(!![]+[])[!+[]+!+[]+!+[]]+(!![]+[])[+!+[]]]+[])[!+[]+!+[]+!+[]]+(!![]+[][(![]+[])[+[]]+([![]]+[][[]])[+!+[]+[+[]]]+(![]+[])[!+[]+!+[]]+(!![]+[])[+[]]+(!![]+[])[!+[]+!+[]+!+[]]+(!![]+[])[+!+[]]])[+!+[]+[+[]]]+([][[]]+[])[+!+[]]+(![]+[])[!+[]+!+[]+!+[]]+(!![]+[])[+[]]+(!![]+[])[+!+[]]+([][[]]+[])[+[]]+([][(![]+[])[+[]]+([![]]+[][[]])[+!+[]+[+[]]]+(![]+[])[!+[]+!+[]]+(!![]+[])[+[]]+(!![]+[])[!+[]+!+[]+!+[]]+(!![]+[])[+!+[]]]+[])[!+[]+!+[]+!+[]]+(!![]+[])[+[]]+(!![]+[][(![]+[])[+[]]+([![]]+[][[]])[+!+[]+[+[]]]+(![]+[])[!+[]+!+[]]+(!![]+[])[+[]]+(!![]+[])[!+[]+!+[]+!+[]]+(!![]+[])[+!+[]]])[+!+[]+[+[]]]+(!![]+[])[+!+[]]]((![]+[])[!+[]+!+[]+!+[]]+(+(!+[]+!+[]+[+!+[]]+[+!+[]]))[(!![]+[])[+[]]+(!![]+[][(![]+[])[+[]]+([![]]+[][[]])[+!+[]+[+[]]]+(![]+[])[!+[]+!+[]]+(!![]+[])[+[]]+(!![]+[])[!+[]+!+[]+!+[]]+(!![]+[])[+!+
@kumavis
kumavis / index.js
Created March 18, 2015 07:26
requirebin sketch
var esquery = require('esquery')
var esprima = require('esprima')
var treeify = require('treeify').asTree
var src = 'var x = require("x"); var z = require("z")'
function go(selector){
var ast = esprima.parse(src);
var selectorAst = esquery.parse(selector);
@kumavis
kumavis / keybase.md
Created March 10, 2015 21:06

Keybase proof

I hereby claim:

  • I am kumavis on github.
  • I am kumavis (https://keybase.io/kumavis) on keybase.
  • I have a public key whose fingerprint is 6750 E5FB B48E 01F1 D3AB 6BEE 9AC5 DEA8 D6AD D69B

To claim this, I am signing this object:

@kumavis
kumavis / gist:2a34b865c8ef504f722b
Created March 5, 2015 19:45
start (secret) -> return apiObject with [encrypt, decrypt] with plaintext secret stored in closure
encrypt (input) -> generate salt, iv, additionalData, -> generate hash from salt and secret -> generate key from hash -> encrypt with key -> return json string with salt, iv, additionalData, and encrypted data (edited)
decrypt(input) -> read salt, iv, additionalData -> generate hash from salt and secret -> generate key from hash -> decrypt with key -> return unecrypted data
and the 'encrypted text' includes plaintext metadata about the encryption settings (salt, iv, additionalData)
@kumavis
kumavis / harlem-shake.js
Last active August 29, 2015 14:16 — forked from commadelimited/harlem-shake.js
;(function () {
function c() {
var e = document.createElement("link");
e.setAttribute("type", "text/css");
e.setAttribute("rel", "stylesheet");
e.setAttribute("href", f);
e.setAttribute("class", l);
document.body.appendChild(e)
}
function h() {
@kumavis
kumavis / gist:02d4ecaa6d375cbdd22d
Created March 1, 2015 00:01
╭─{👘 } kumavis in ~/Development/Node/ethereum-address-generator
╰─± node example.js
Looking for an address starting with "abc".
tried 1000 identities.
tried 2000 identities.
tried 3000 identities.
tried 4000 identities.
tried 5000 identities.
tried 6000 identities.
Found after 6110 attempts!