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var shuffle = function(v){
    for(var j, x, i = v.length; i; j = parseInt(Math.random() * i), x = v[--i], v[i] = v[j], v[j] = x);
    return v;
};

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/// RECURSIVE

var fib = function (n) {
    return n < 2 ? n : fib(n-1) + fib(n-2);
}

/// MEMOIZED

var memo = [0,1];
var fib = function(n) {

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#!/bin/sh
echo "MySQL User:";
read MYSQLUSER;
echo "MySQL Pass:";
read MYSQLPASS;
for I in $(mysql -h localhost -u $MYSQLUSER --password=$MYSQLPASS -e 'show databases' -s --skip-column-names);
  do mysqldump -u $MYSQLUSER -h localhost --password=$MYSQLPASS $I | gzip > "$I.sql.gz";
done

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//extend native. bad?
Function.prototype.curry = function () {
    var aslice = [].slice, _method = this, args = aslice.call(arguments);
    
    if (!args.length) return _method;

    return function () {
        var a = args.concat(aslice.call(arguments));
        return _method.apply(this, a);
    }

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function timeTil(date) {
    var t = [
            [60 * 60 * 24 * 7 * 4 * 12, 'year'],
            [60 * 60 * 24 * 7 * 4, 'month'],
            [60 * 60 * 24 * 7, 'week'],
            [60 * 60 * 24, 'day'],
            [60 * 60, 'hour'],
            [60, 'minute'],
            [1, 'second']
        ],

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_=(typeof{});$=[];__=(typeof+$);alert((''+!!+$)[+$]+(''+$[+!+$])[+$]+__[+$]+_[+!+$+!+$+!+$+!+$]+_[+!+$+!+$+!+$+!+$+!+$]+(typeof'')[+!+$+!+$+!+$]+_[+$]+__[+$])

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var Class = function () {
    this.a = 'abc';
    this.b = 666;
    this.c = function () {
        return 3 * 3;
    };
}

Class.prototype.d = function () {
    return 2 + 2;

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memo = [0, 1]
def memofib(n):
    if n >= len(memo):
        i = len(memo)
        while i <= n:
            memo.append(memo[i-1] + memo[i-2])
            i += 1

    return memo[n]

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data:text/html,<textarea contenteditable spellcheck=false ></textarea><button>Save</button><style>body{margin:0; padding:0;}textarea{background%3A%23666%3Bcolor%3A%230F0%3Bheight:100%;width:100%;line-height:1.3;font-size:14px;letter-spacing:1px;padding:10px;}button{position:absolute;color:black;right:20px;top:20px;border:1px solid grey;font-size:14px;padding:6px 14px;border-radius:8px;background%3A%239ECFF5%3B}</style><script>p = document.body.firstChild;p.focus();var val,tabs = 2,spaces = (function (s, t){while (--t) s += s;return s}(' ', tabs));p.onkeydown = function (e) {val = this.value;sstart = this.selectionStart;s = val.substr(0, sstart);n = val.substr(sstart);if (e.which === 9) {this.value = s + spaces + n;this.selectionStart = this.selectionEnd = sstart + tabs;return false;}};document.querySelector('button').onclick = function () {window.location = 'data:application/json,' + val;}</script>

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function toUnicode(str) {
    var unicodeStr = '',
        i = 0,
        strlen = str.length,
        theUnicode;
    for (; i < strlen; i++) {
        code = str.charCodeAt(i).toString(16).toUpperCase();
        while (code.length < 4) {
            code = '0' + code;
        }