daniel12fsp

//It's not the best implementation because will iterate over all props. 
// If one props is undefined, so it's uncessary evaluate others props
function hasProps(obj, props){
  return props.split(".").reduce((result, prop)=> result && result[prop], obj)
}

//Example

/*
const obj = {a:{b:{c:{d:1}}}}

daniel12fsp

function randomId() {
  return Math.random(23).toString(26).slice(2);
}
 

daniel12fsp

const net = require('net');
const server = net.createServer(function (socket) {
    socket.on('data', function (data) {
        const header = data.toString();
        console.log("--------start request--------");
        console.log(header);
        console.log("--------end request--------");

        let response = "HTTP/1.1 200 OK\r\n";
        body = "<h1> HELLO WORLD &#128521; </h1>";

daniel12fsp

const tls = require('tls');
const fs = require('fs');

/* 
	To generate a valid certificate in command line:
	openssl req -x509 -newkey rsa:2048 -keyout keytmp.pem -out cert.pem -days 365
	openssl rsa -in keytmp.pem -out key.pem
*/

const options = {

daniel12fsp

function getOnlyNumbers(str){
  return Array.from(str).filter(Number)
}

console.log(getOnlyNumber("a1b2c")); //  ["1", "2"]

daniel12fsp

const arr = [...Array(5).keys()]; 
console.log(arr) //[0, 1, 2, 3, 4]

daniel12fsp

# You will need to install: sudo apt install xclip
base64 file | tr -d '\n' | xclip -sel clip

daniel12fsp

nmcli device wifi hotspot con-name my-hotspot ssid my-hotspot band bg password 12345678

daniel12fsp

// Place your key bindings in this file to overwrite the defaults
[
    {
        "key": "f12",
        "command": "workbench.action.tasks.runTask",
        "args" : "task-deploy"
    }
]

daniel12fsp

find -type f -name '*.jpg' | rename 's/\.jpeg$/.jpg/'