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@chrisvel
chrisvel / application.rb
Created February 17, 2021 10:15 — forked from jasonayre/application.rb
Rails Dynamic Subdomain Constraint / Store Example
and dont forget
config.eager_load_paths << Rails.root.join('lib')
@chrisvel
chrisvel / Vagrantfile
Created November 18, 2020 10:28 — forked from hopsor/Vagrantfile
Vagrant provision script for Rails development environment
# -*- mode: ruby -*-
# vi: set ft=ruby :
# Vagrantfile API/syntax version. Don't touch unless you know what you're doing!
VAGRANTFILE_API_VERSION = "2"
Vagrant.configure(VAGRANTFILE_API_VERSION) do |config|
# All Vagrant configuration is done here. The most common configuration
# options are documented and commented below. For a complete reference,
# please see the online documentation at vagrantup.com.
@chrisvel
chrisvel / Hash.from_xml
Created December 5, 2019 13:56 — forked from huy/Hash.from_xml
Convert xml to hash using Nokogiri
# USAGE: Hash.from_xml(YOUR_XML_STRING)require 'rubygems'
require 'nokogiri'
# modified from http://stackoverflow.com/questions/1230741/convert-a-nokogiri-document-to-a-ruby-hash/1231297#123129
7
class Hash
class << self
def from_xml(xml_io)
begin
result = Nokogiri::XML(xml_io)
@chrisvel
chrisvel / capybara cheat sheet
Created June 27, 2018 10:38 — forked from zhengjia/capybara cheat sheet
capybara cheat sheet
=Navigating=
visit('/projects')
visit(post_comments_path(post))
=Clicking links and buttons=
click_link('id-of-link')
click_link('Link Text')
click_button('Save')
click('Link Text') # Click either a link or a button
click('Button Value')
@chrisvel
chrisvel / arch-linux-install
Created June 9, 2018 07:16 — forked from mattiaslundberg/arch-linux-install
Minimal instructions for installing arch linux on an UEFI system with full system encryption using dm-crypt and luks
# Install ARCH Linux with encrypted file-system and UEFI
# The official installation guide (https://wiki.archlinux.org/index.php/Installation_Guide) contains a more verbose description.
# Download the archiso image from https://www.archlinux.org/
# Copy to a usb-drive
dd if=archlinux.img of=/dev/sdX bs=16M && sync # on linux
# Boot from the usb. If the usb fails to boot, make sure that secure boot is disabled in the BIOS configuration.
# Set swedish keymap
@chrisvel
chrisvel / markdown.md
Created May 30, 2018 10:01 — forked from rastasheep/markdown.md
MiniTest quick reference

MiniTest::Spec

use must for positive expectations and wont for negative expectations.

  • must_be | list.size.must_be :==, 0
  • must_be_close_to | subject.size.must_be_close_to 1,1
  • must_be_empty | list.must_be_empty
  • must_be_instance_of | list.must_be_instance_of Array
  • must_be_kind_of | list.must_be_kind_of Enumerable
# taken from http://www.piware.de/2011/01/creating-an-https-server-in-python/
# generate server.xml with the following command:
# openssl req -new -x509 -keyout server.pem -out server.pem -days 365 -nodes
# run as follows:
# python simple-https-server.py
# then in your browser, visit:
# https://localhost:4443
import BaseHTTPServer, SimpleHTTPServer
import ssl
@chrisvel
chrisvel / spectre.c
Created January 22, 2018 09:23 — forked from ErikAugust/spectre.c
Spectre example code
#include <stdio.h>
#include <stdlib.h>
#include <stdint.h>
#ifdef _MSC_VER
#include <intrin.h> /* for rdtscp and clflush */
#pragma optimize("gt",on)
#else
#include <x86intrin.h> /* for rdtscp and clflush */
#endif
@chrisvel
chrisvel / wifi-sniffer.py
Created January 19, 2018 15:06 — forked from garyconstable/wifi-sniffer.py
Python Wifi Channel Hopping Sniffer
"""
Wifi Sniffer
"""
import os
from scapy.all import *
if len(sys.argv) == 2:
iface = str(sys.argv[1])
else:
# basic pfctl control
# ==
# Related: http://www.OpenBSD.org
# Last update: Tue Dec 28, 2004
# ==
# Note:
# this document is only provided as a basic overview
# for some common pfctl commands and is by no means
# a replacement for the pfctl and pf manual pages.