calind

# agent type detection, based on idea from from http://notnotmobile.appspot.com/
map $http_user_agent $agent_type_phase1 {
        default 'mobile';
        '' 'unknown';
        ~*iphone|ipod|blackberry|palm|windows\s+ce 'mobile';
        ~*windows|linux|os\s+[x9]|solaris|bsd 'desktop';
        ~*spider|crawl|slurp|bot|feedburner 'bot';
}
map $http_x_skyfire_phone $agent_type_phase2 {
        default 'mobile';

mloskot

#ifdef _MSC_VER
#include <boost/config/compiler/visualc.hpp>
#endif
#include <boost/property_tree/ptree.hpp>
#include <boost/property_tree/json_parser.hpp>
#include <boost/foreach.hpp>
#include <cassert>
#include <exception>
#include <iostream>
#include <sstream>

plentz

# to generate your dhparam.pem file, run in the terminal
openssl dhparam -out /etc/nginx/ssl/dhparam.pem 2048

karlgluck

What's this all about?

Digital cryptography! This is a subject I've been interested in since taking a class with Prof. Fred Schneider back in college. Articles pop up on Hacker News fairly often that pique my interest and this technique is the result of one of them.

Specifically, this is about Lamport signatures. There are many signature algorithms (ECDSA and RSA are the most commonly used) but Lamport signatures are unique because they are formed using a hash function. Many cryptographers believe that this makes them resistant to attacks made possible by quantum computers.

How does a Lamport Signature work?

1aN0rmus

root
a
b
user1
oracle
postgres
test
kippo
nagios
zabbix

Yawning

// To the extent possible under law, the Yawning Angel has waived all copyright
// and related or neighboring rights to orhttp_example, using the creative
// commons "cc0" public domain dedication. See LICENSE or
// <http://creativecommons.org/publicdomain/zero/1.0/> for full details.

package main

import (
	// Things needed by the actual interface.
	"golang.org/x/net/proxy"

zmwangx

https://developer.microsoft.com/en-us/microsoft-edge/tools/vms/

ferrouswheel

#!/bin/bash

# Destination must exist as empty repo on github
GIT_REPO="git@github.com:opencog/opencog.git"
TEMP_PATH=~/src/opencog_bzr_to_git
echo "Using $TEMP_PATH as working dir"
BRANCHES=(trunk UnityEmbodiment)

mkdir -p ${TEMP_PATH}
cd ${TEMP_PATH}

starius

/* Print chars' counts as C array of ints */

#include <stdio.h>

// https://en.wikipedia.org/wiki/C_preprocessor#Token_stringification
#define xstr(s) str(s)
#define str(s) #s

#define NLETTERS 256
#define BUFSIZE (1024 * 1024)

starius

local function sample(it, count, random)
    local answer = {}

    do
        -- first element
        local element = it()
        if element == nil then
            return answer
        end
        answer[1] = element