jimmywarting

Exposed headers

Service	SSL	status	Response Type	Allowed methods	Allowed headers

PaulKinlan

(function() {
  let canvas = document.querySelector('canvas');
  // Optional frames per second argument.
  let stream = canvas.captureStream(25);
  var options = {mimeType: 'video/webm; codecs=vp9'};
  let recorder = new MediaRecorder(stream, options);
  let blobs = [];

  function download(blob) {
    var url = window.URL.createObjectURL(blob);

wojteklu

Code is clean if it can be understood easily – by everyone on the team. Clean code can be read and enhanced by a developer other than its original author. With understandability comes readability, changeability, extensibility and maintainability.

---

General rules

1. Follow standard conventions.
2. Keep it simple stupid. Simpler is always better. Reduce complexity as much as possible.
3. Boy scout rule. Leave the campground cleaner than you found it.
4. Always find root cause. Always look for the root cause of a problem.

Design rules

superzadeh

How to setup the Kali Linux VM

Lab Configuration

VirtualBox configuration

Install VirtualBox as well as the Oracle VM VirtualBox Extension from Oracle's VirtualBox website: https://www.virtualbox.org/wiki/Downloads.

Double click on the latest Kali *.ova. VirtualBox will start and ask you to import the VM. You can change the name, and make sure to check "Reinitialize MAC addresses of all network cards". Then click next untill the end (you can change these settings later).

Once the VM is imported, click on Configuration. Go to the Network tab and create two adapters:

alexpchin

// sending to sender-client only
socket.emit('message', "this is a test");

// sending to all clients, include sender
io.emit('message', "this is a test");

// sending to all clients except sender
socket.broadcast.emit('message', "this is a test");

// sending to all clients in 'game' room(channel) except sender

fffaraz

/*
    Packet sniffer using libpcap library
*/
#include<pcap.h>
#include<stdio.h>
#include<stdlib.h> // for exit()
#include<string.h> //for memset
 
#include<sys/socket.h>
#include<arpa/inet.h> // for inet_ntoa()

f3l1x

# ------------------------------------
# Docker alias and function
# ------------------------------------

# Get latest container ID
alias dl="docker ps -l -q"

# Get container process
alias dps="docker ps"

paulirish

What forces layout / reflow

All of the below properties or methods, when requested/called in JavaScript, will trigger the browser to synchronously calculate the style and layout*. This is also called reflow or layout thrashing, and is common performance bottleneck.

Generally, all APIs that synchronously provide layout metrics will trigger forced reflow / layout. Read on for additional cases and details.

Element APIs

Getting box metrics

• elem.offsetLeft, elem.offsetTop, elem.offsetWidth, elem.offsetHeight, elem.offsetParent

NickCraver

##################
# Privacy Settings
##################

# Privacy: Let apps use my advertising ID: Disable
Set-ItemProperty -Path HKCU:\SOFTWARE\Microsoft\Windows\CurrentVersion\AdvertisingInfo -Name Enabled -Type DWord -Value 0
# To Restore:
#Set-ItemProperty -Path HKCU:\SOFTWARE\Microsoft\Windows\CurrentVersion\AdvertisingInfo -Name Enabled -Type DWord -Value 1
# Privacy: SmartScreen Filter for Store Apps: Disable
Set-ItemProperty -Path HKCU:\SOFTWARE\Microsoft\Windows\CurrentVersion\AppHost -Name EnableWebContentEvaluation -Type DWord -Value 0

paulirish

/* bling.js */
window.$ = document.querySelector.bind(document);
window.$$ = document.querySelectorAll.bind(document);
Node.prototype.on = window.on = function(name, fn) { this.addEventListener(name, fn); };
NodeList.prototype.__proto__ = Array.prototype;
NodeList.prototype.on = function(name, fn) { this.forEach((elem) => elem.on(name, fn)); };