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(function() { | |
window.indexedDB = window.indexedDB || window.mozIndexedDB || window.webkitIndexedDB || window.msIndexedDB; | |
var d = window.prompt("Please enter the name of the directory you want to download", document.querySelector("#uploader>h1").attributes["data-path"].value); | |
var r = window.indexedDB.open("/localStorage"); | |
var saveData = (function() { | |
var a = document.createElement("a"); | |
document.body.appendChild(a); | |
a.style = "display: none"; | |
return function(data, fileName) { | |
var blob = new Blob([data], { |
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var x = [ | |
{ mykey: 'mykey1', myvalue: 'myvalue1' }, | |
{ mykey: 'mykey2', myvalue: 'myvalue2' } | |
] | |
var array = x.reduce((o, c) => Object.defineProperty(o, c.mykey, {value: c.myvalue}), {}) | |
// result: array = { mykey1: myvalue1, mykey2: myvalue2 } | |
// 60 bytes: x.reduce((o,c)=>Object.defineProperty(o,c.k,{value:c.v}),{}) |
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import random | |
import string | |
def rands(length): | |
""" return a random string of given length composed of letters and digits """ | |
return ''.join(random.choice(string.letters+string.digits) for _ in range(length)) |
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array_chunk =: ((%~#),[)$] | |
NB. Test #1 | |
input =: 1 2 3 4 5 6 | |
expected =: 3 2 $ input | |
result =: 2 array_chunk input | |
assert result = expected | |
NB. Test #2 | |
input =: 1 2 3 4 5 6 |
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