markuszeller

markuszeller

#!/usr/bin/env bash
# see https://carstenwindler.de/php/enable-xdebug-on-demand-in-your-local-docker-environment/

if [ "$#" -ne 1 ]; then
    SCRIPT_PATH=`basename "$0"`
    echo "Usage: $SCRIPT_PATH enable|disable"
    exit 1;
fi

# Expects service to be called app in docker-compose.yml

markuszeller

1. save agnoster-light.zsh-theme to ~/.oh-my-zsh/themes/.
2. edit ZSH_THEME in ~/.zshrc to agnoster-light
3. change the color theme of terminal to solarized-light
4. open a new terminal

markuszeller

60 Seconds backwards timer with counter

i=60;while [ $((i--)) -gt 0 ]; do printf "\r%02d" $i;sleep 1;done;echo

300 Seconds countdown with spinner

i=300;while [ $((i--)) -gt 0 ]; do for s in / - \\ \|; do printf "\r%03d %s" $i $s;sleep .25;done;done;echo

Import .env file into current shell

markuszeller

Don't use VPN services.

No, seriously, don't. You're probably reading this because you've asked what VPN service to use, and this is the answer.

Note: The content in this post does not apply to using VPN for their intended purpose; that is, as a virtual private (internal) network. It only applies to using it as a glorified proxy, which is what every third-party "VPN provider" does.

• A Russian translation of this article can be found here, contributed by Timur Demin.
• A Turkish translation can be found here, contributed by agyild.
• There's also this article about VPN services, which is honestly better written (and has more cat pictures!) than my article.

markuszeller

<?php
$digits   = 6;
$interval = 30;
$secret   = 'secret_key';

$prevTotp = '';
for ($i = 0; $i < $interval * 4; $i++) {
    $time    = time();
    $counter = (string) floor($time / $interval);
    $hmac    = hash_hmac('sha1', $counter, $secret);

markuszeller

<?php
$header = '{"alg":"HS256","typ":"JWT"}';
$payload = '{"sub":"1234567890","name":"John Doe","role":"user"}';

$encodedHeader = base64url_encode($header);
$encodedPayload = base64url_encode($payload);
$signature = hash_hmac('sha256', "{$encodedHeader}.{$encodedPayload}", 'secret', true);
$signedSignature = base64url_encode($signature);

$jwt = join('.', [$encodedHeader, $encodedPayload, $signedSignature]);

markuszeller

float decel(float x) { // as an easing function
  return 1-(x-1)*(x-1);
}

void setup() {
  background(255);
  size(750,750,P2D);
  PImage img = loadImage("image.png");
  strokeWeight(2);
  noFill();

markuszeller

<?php
/**
  * Matt: core
  * Trixor: object handling
  * lech: Windows suppport
  * simivar: null support
  *
  * @see http://php.net/manual/en/function.print-r.php
  **/
function print_r_reverse($input) {

markuszeller

PHP Storm / Jetbrains IDE recommended plugins

.env files support
.ignore
ANSI Highlighter
Atom Material Icons
BinEd - Binary/Hexadecimal Editor
CMD Support
CodeGlance
CSV Plugin