asm89

<?php

function _sqrt($n) {
    $x = 1.0;
    $y = 0.5 * (1.0 + 1.0/$n);
    $z = 1e-10;

    while (abs($x/$y - 1) > $z) {
        $x = $y;
        $y = (0.5 * ($y + $n/$y));

asm89

<?php
$xs = array(42);
foreach ($xs as $x) {}
var_dump(current($xs));

$ys = array(42);
foreach ($ys as &$y) {}
var_dump(current($ys));

$it = new ArrayIterator([42]);

asm89

<?php

class Foo
{
    private $bar;
    public function __construct(Bar $bar)
    {
        $this->bar = $bar;
    }
}

asm89

<?hh

function f(?int $x): ?int {
    if ($x === null) return $x;
    else return $x * 2;
}

function x(): ?int {
    return null;
}

asm89

Missing endpoints/APIs:

• https://www.w3.org/TR/webdriver/#dfn-perform-actions

Nits:

• GET /source change POST to GET: https://www.w3.org/TR/webdriver/#getting-page-source
• POST /element/:uuid/value. Rename to /element/:uuid/sendKeys https://www.w3.org/TR/webdriver/#dfn-element-send-keys
• GET /window/:uuid/size. Rename to /window/size.
• GET/POST /orientation. Move to vendor extension (e.g. /wda/orentation)

asm89

# switch to dvorak, set key repeat etc
/home/alexander/.fixkb

# Add local fonts
xset fp+ /usr/share/fonts/local &

## Gnome keyring
source /etc/X11/xinit/xinitrc.d/30-dbus
eval $(/usr/bin/gnome-keyring-daemon --start --components=gpg,pkcs11,secrets)

asm89

<?php

class NestedFunctions
{
    public function fn1()
    {
        function nested_fn() { echo 'yay' . "\n"; }
        nested_fn();
    }