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@TRPB
TRPB / arch-macbook2018.md
Last active June 14, 2024 17:31
Guide: Running Arch on a 2018 MacBook Pro

Hardware Prerequisites

You'll need at least the following hardware:

  • At least 3 USB-A to USB-C converters or hub with enough ports for at least 3 USB devices if all your devices are USB-A then:
  • A USB drive
  • A USB keyboard
  • USB to Ethernet adapter, compatible USB dongle or USB tethering on a phone
@atcuno
atcuno / gist:3425484ac5cce5298932
Last active March 25, 2024 13:55
HowTo: Privacy & Security Conscious Browsing

The purpose of this document is to make recommendations on how to browse in a privacy and security conscious manner. This information is compiled from a number of sources, which are referenced throughout the document, as well as my own experiences with the described technologies.

I welcome contributions and comments on the information contained. Please see the How to Contribute section for information on contributing your own knowledge.

Table of Contents

@bnagy
bnagy / gpgmutt.md
Last active July 7, 2024 08:18
Mutt, Gmail and GPG

GPG / Mutt / Gmail

About

This is a collection of snippets, not a comprehensive guide. I suggest you start with Operational PGP.

Here is an incomplete list of things that are different from other approaches:

  • I don't use keyservers. Ever.
  • Yes, I use Gmail instead of some bespoke hipster freedom service
@beeftornado
beeftornado / nginx-conf
Last active January 18, 2024 19:54
Nginx reverse proxy for Sentry (github.com/getsentry/sentry). I removed some personal information and replaced it with <UPPERCASE> so look closely. Some key information in the sentry settings - SENTRY_URL_PREFIX, FORCE_SCRIPT_NAME, and ALLOWED_HOSTS. The rest of that is pretty standard.
server {
listen 80; ## listen for ipv4; this line is default and implied
listen [::]:80 default ipv6only=on; ## listen for ipv6
root /usr/share/nginx/www;
index index.php index.html index.htm;
# Make site accessible from http://localhost/
server_name _;
package main
import (
"net/http"
"database/sql"
"fmt"
"log"
"os"
)
@scy
scy / README.md
Last active July 7, 2023 09:27
My OSX PF config for #30C3.

My OS X “VPN only” Setup For #30C3

You should never let passwords or private data be transmitted over an untrusted network (your neighbor’s, the one at Starbucks or the company) anyway, but on a hacker congress like the #30C3, this rule is almost vital.

Hackers get bored easily, and when they’re bored, they’re starting to look for things to play with. And a network with several thousand connected users is certainly an interesting thing to play with. Some of them might start intercepting the data on the network or do other nasty things with the packets that they can get.

If these packets are encrypted, messing with them is much harder (but not impossible! – see the end of this article). So you want your packets to be always encrypted. And the best way to do that is by using a VPN.

Target audience

@willurd
willurd / web-servers.md
Last active July 22, 2024 15:25
Big list of http static server one-liners

Each of these commands will run an ad hoc http static server in your current (or specified) directory, available at http://localhost:8000. Use this power wisely.

Discussion on reddit.

Python 2.x

$ python -m SimpleHTTPServer 8000
@werediver
werediver / websse.py
Last active June 1, 2023 14:17
Simple demonstration of how to implement Server-sent events (SSE) in Python using Bottle micro web-framework. SSE require asynchronous request handling, but it's tricky with WSGI. One way to achieve that is to use gevent library as shown here.
"""
Simple demonstration of how to implement Server-sent events (SSE) in Python
using Bottle micro web-framework.
SSE require asynchronous request handling, but it's tricky with WSGI. One way
to achieve that is to use gevent library as shown here.
Usage: just start the script and open http://localhost:8080/ in your browser.
Based on:
@sivagao
sivagao / Ruby: using Timeout, TCPServer, socket, net,ssh, pcaplet(packet analysis).rb
Created November 7, 2012 09:49
using Timeout, TCPServer, socket, net,ssh, pcaplet(packet analysis)/http#practical ruby for system administrator
require "socket"
socket = TCPSocket.open("www.theonion.com", "80")
TCPSocket.open("www.theonion.com", 80) do |socket|
socket.puts "GET / HTTP/1.0\n\n"
puts socket.read
end
@brandonb927
brandonb927 / osx-for-hackers.sh
Last active July 20, 2024 05:10
OSX for Hackers: Yosemite/El Capitan Edition. This script tries not to be *too* opinionated and any major changes to your system require a prompt. You've been warned.
#!/bin/sh
###
# SOME COMMANDS WILL NOT WORK ON macOS (Sierra or newer)
# For Sierra or newer, see https://github.com/mathiasbynens/dotfiles/blob/master/.macos
###
# Alot of these configs have been taken from the various places
# on the web, most from here
# https://github.com/mathiasbynens/dotfiles/blob/5b3c8418ed42d93af2e647dc9d122f25cc034871/.osx