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Header 1
=======
Header 2
function testArguments () { | |
console.log('--- arguments ---') | |
console.log(arguments) | |
for (let i = 0; i < arguments.length; i++) { | |
console.log(arguments[i]) | |
} | |
} | |
testArguments(30, [20, 10], 'numero', { data: 'data' }) |
const primero = [ | |
{ data: 1 }, | |
{ data: 2 }, | |
{ data: 3 } | |
] | |
console.log('primero1', primero) | |
// primero1 [ { data: 1 }, { data: 2 }, { data: 3 } ] | |
const segundo = primero | |
console.log('segundo1', segundo) | |
// segundo1 [ { data: 1 }, { data: 2 }, { data: 3 } ] |
# brilla el led de la placa | |
from machine import Pin | |
led = Pin(25, Pin.OUT) | |
led.toggle() | |
# parpadea el led de la placa | |
# blink | |
from machine import Pin, Timer | |
led = Pin(25, Pin.OUT) |
" vim-bootstrap 2024-08-22 23:53:25 | |
"***************************************************************************** | |
"" Vim-Plug core | |
"***************************************************************************** | |
let vimplug_exists=expand('~/.vim/autoload/plug.vim') | |
let curl_exists=expand('curl') |
Written with StackEdit.
Header 1
=======
Header 2
import React from 'react'; | |
import ImageUploader from 'react-images-upload'; | |
import axios from 'axios'; | |
import imageDemo from './imagenes/demo.png'; | |
export default class App extends React.Component{ | |
constructor(props) { |
function onlyUnique(value, index, self) { | |
return self.indexOf(value) === index; | |
} | |
// usage example: | |
var a = ['a', 1, 'a', 2, '1']; | |
var unique = a.filter( onlyUnique ); // returns ['a', 1, 2, '1'] |
function money (n,c, d, t){ | |
var n = n, | |
c = isNaN(c = Math.abs(c)) ? 2 : c, | |
d = d == undefined ? "." : d, | |
t = t == undefined ? "," : t, | |
s = n < 0 ? "-" : "", | |
i = parseInt(n = Math.abs(+n || 0).toFixed(c)) + "", | |
j = (j = i.length) > 3 ? j % 3 : 0; | |
return s + (j ? i.substr(0, j) + t : "") + i.substr(j).replace(/(\d{3})(?=\d)/g, "$1" + t) + (c ? d + Math.abs(n - i).toFixed(c).slice(2) : ""); | |
}; |
{"switch":"si"} |
[{ | |
"arg": "valor1", | |
"argumento": "valor 2", | |
"imagen": "https://androidayuda.com/app/uploads-androidayuda.com/2019/07/android.jpg" | |
}, | |
{ | |
"arg": "valor 3", | |
"argumento": "valor 4", | |
"imagen": "https://www.muycomputer.com/wp-content/uploads/2020/01/android.jpg" | |
}, |