zefhemel

# ps aux
USER       PID %CPU %MEM    VSZ   RSS TTY      STAT START   TIME COMMAND
root         1  0.0  0.1  30600  1732 ?        Ss   May22   0:02 systemd --log-target=journal
root         2  0.0  0.0      0     0 ?        S    May22   0:00 [kthreadd]
root         3  0.0  0.0      0     0 ?        S    May22   0:01 [ksoftirqd/0]
root         5  0.0  0.0      0     0 ?        S    May22   0:00 [kworker/u:0]
root         6  0.0  0.0      0     0 ?        S    May22   0:02 [migration/0]
root         7  0.0  0.0      0     0 ?        S    May22   0:02 [migration/1]
root         9  0.0  0.0      0     0 ?        S    May22   0:00 [ksoftirqd/1]
root        11  0.0  0.0      0     0 ?        S<   May22   0:00 [cpuset]

zefhemel

parent(a, b) ->
    string(a),
    string(b).

ancestor(a, b) ->
    string(a),
    string(b).

ancestor(a, c) <-
    parent(a, b).

zefhemel

function isEven(a) {
    a = a.toString().replace(/[^0-9.]/g, "");
    var stack = [];
    var rev = a.split('').reverse();
    for (var ix = 0; ix < rev.length; ix++) {
        if (rev[ix] == ".") stack.push("dot")
        else if (rev[ix] == "1" || rev[ix] == "3" || rev[ix] =="5" || rev[ix] == "7" || rev[ix] == "9")
           stack.push("oneven")
        else
           stack.push('even')

zefhemel

var http = require('http');

var server = http.createServer(function (req, res) {
  res.writeHead(200, {'Content-Type': 'text/plain'});
  res.write('Hello\n');
  setTimeout(function() {
    res.end('World\n');
  }, 1000);
});

zefhemel

var http = require('http');

var server = http.createServer(function (req, res) {
  res.writeHead(200, {'Content-Type': 'text/plain'});
  res.end('Hello World\n');
});

server.listen(process.env.C9_PORT, "0.0.0.0");
console.log('Server running!');

zefhemel

const LOOP_COUNT = 1000 * 1000;

var startTime = 0;

function benchStart() {
  startTime = new Date().getTime();
}

function printTime() {
  console.log((new Date().getTime())- startTime);

zefhemel

const LOOP_COUNT = 1000 * 1000;

var startTime = 0;

function benchStart() {
  startTime = new Date().getTime();
}

function printTime() {
  console.log((new Date().getTime())- startTime);