canton7

Penisnet

So. One of my housemates pranked me, and I decided to get my revenge. My revenge was 100% inspired by upside-down-ternet, and goes as follows:

1. Linux box running the ruby script below, which acts as a transparent proxy
2. iptables rules on the linux box route all port 80 requests through the proxy
3. arp poisoning routes all of the victim's traffic through the linux box
4. Proxy isn't actually transparent. It intercepts requests for images, and does some processing on them, blurring them and writing a rude word in the middle.

canton7

class MultiLoader
	def initialize(input)
		@input = input
		initial_map
	end

	def initial_map
		@map = {}
		@input.each do |host, opts|
			if opts.is_a?(String)

canton7

config = IniParser.new('config.ini').load
p config['section.key']
p config.get('section.not_a_key', 'my_default')
p config['section.two.key3']

config['section.key'] = 'hi'
config.set('section.two.key4', 'the_value', 'This is the comment')

config.save

canton7

Git Bisect and Feature Branches

There are people out there who claim that merge-based workflows (that is, workflows which contain non-fast-forward merges) are bad. They claim that git bisect gets confused by merge-based workflows, and instead advocate rebase-based workflows without explicit feature branches.

They're wrong.

Furthermore, the "advantages" of their workflows are in fact disadvantages. Let me show you.

canton7

Assuming a board in the style

b = [
  nil, nil, nil, 3, 9, nil, nil, 1, nil,
  5, nil, 1, nil, nil, nil, nil, 4, nil,
  9, nil, nil, 7, nil, nil, 5, nil, nil,
  6, nil, 2, 5, 3, nil, nil, 7, nil,
  nil, nil, nil, nil, 7, nil, nil, nil, 8,
  7, nil, nil, 8, nil, nil, 9, nil, 3,

canton7

using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Security.Cryptography;
using System.Text;
using System.Text.RegularExpressions;
using System.Threading.Tasks;

// Usage:

canton7

The following snippet might help detect evil merges which deleted a file.

$ for rev in `git rev-list --merges HEAD`; do del=`( git diff --name-only --diff-filter=D $rev^ $rev; git diff --name-only --diff-filter=D $rev^2 $rev ) | sort | uniq -u | tr '\n' ' '`; [ -n "$del" ] && echo "$rev $del"; done

canton7

using Caliburn.Micro;
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace ValidationTest
{

canton7

#!/bin/bash

SVN="svn/trunk"
MASTER="master"

die() { echo "$@" >&2; exit 1; }

ensure_clean()
{
  if ! git diff --no-ext-diff --ignore-submodules --quiet --exit-code; then

canton7

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading;
using System.Threading.Tasks;

namespace TaskSchedulerTest
{
    /// <summary>