mskutta

configure

# Configure Firewall
set firewall ipv6-name IPV6WAN_IN description 'IPV6WAN to internal'
set firewall ipv6-name IPV6WAN_IN default-action drop

set firewall ipv6-name IPV6WAN_IN rule 10 action accept
set firewall ipv6-name IPV6WAN_IN rule 10 state established enable
set firewall ipv6-name IPV6WAN_IN rule 10 state related enable
set firewall ipv6-name IPV6WAN_IN rule 10 log disable

baltpeter

server {
    listen 443;
    server_name pve.mydomain.com;
    
    ssl on;
    ssl_certificate /etc/nginx/ssl/ssl.crt;
    ssl_certificate_key /etc/nginx/ssl/ssl.key;
    
    proxy_redirect off;
    location / {

sameersbn

upstream gitlab {
  server                    172.17.42.1:10080 fail_timeout=0;
}

# let gitlab deal with the redirection
server {
  listen                    80;
  server_name               git.example.com;
  server_tokens             off;
  root                      /dev/null;

h4cc

<?php

/**
 * Filtering a array by its keys using a callback.
 * 
 * @param $array array The array to filter
 * @param $callback Callback The filter callback, that will get the key as first argument.
 * 
 * @return array The remaining key => value combinations from $array.
 */

tiagoad

#!/bin/bash
### BEGIN INIT INFO
# Provides:          rtorrent
# Required-Start:    $local_fs $remote_fs $network $syslog
# Required-Stop:     $local_fs $remote_fs $network $syslog
# Default-Start:     2 3 4 5
# Default-Stop:      0 1 6
# Short-Description: Start/stop rtorrent daemon
### END INIT INFO

plentz

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

marianposaceanu

CPU

• L1 cache reference 0.5 ns
• Branch mispredict 5 ns (on a bad CPU architecture you're pretty much screwed)
• L2 cache reference 7 ns
• Mutex lock/unlock 25 ns
• Main memory reference 100 ns
• Compress 1K bytes with Zippy 3,000 ns
• Send 2K bytes over 1 Gbps network 20,000 ns
• Read 1 MB sequentially from memory 250,000 ns

jboner

Latency Comparison Numbers (~2012)
----------------------------------
L1 cache reference                           0.5 ns
Branch mispredict                            5   ns
L2 cache reference                           7   ns                      14x L1 cache
Mutex lock/unlock                           25   ns
Main memory reference                      100   ns                      20x L2 cache, 200x L1 cache
Compress 1K bytes with Zippy             3,000   ns        3 us
Send 1K bytes over 1 Gbps network       10,000   ns       10 us
Read 4K randomly from SSD*             150,000   ns      150 us          ~1GB/sec SSD

jsjohnst

<?php

class base58
{
	static public $alphabet = "123456789abcdefghijkmnopqrstuvwxyzABCDEFGHJKLMNPQRSTUVWXYZ";

	public static function encode($int) {
		$base58_string = "";
		$base = strlen(self::$alphabet);
		while($int >= $base) {

pokeb

<?php
/*
Ben's quick and dirty HTTP cookie header parser

HTTP cookie headers are actually quite tricky to parse, because the expiry date often contains a comma, and commas are supposed to be the delimiter between individual cookies.

This parser cheats by splitting the cookie header based on the equals sign, and reconstructing the key pairs in a loop.

This sample code doesn't support all cookie properties, but it ought to be trivial to add more. It hasn't been tested a great deal, so use at your own risk.