Philippe Huysmans phuysmans

Src Reference: http://bernaerts.dyndns.org/download/ubuntu/install-mozilla-addon Article: http://bernaerts.dyndns.org/linux/74-ubuntu/271-ubuntu-firefox-thunderbird-addon-commandline

Firebug & YSlow headless

Headless with Xvfb in Ubuntu

sudo apt-get install xvfb
sudo Xvfb :99.0 -ac
export DISPLAY=:99.0

Intro

The plan is to create a pair of executables (ngrok and ngrokd) that are connected with a self-signed SSL cert. Since the client and server executables are paired, you won't be able to use any other ngrok to connect to this ngrokd, and vice versa.

DNS

Add two DNS records: one for the base domain and one for the wildcard domain. For example, if your base domain is domain.com, you'll need a record for that and for *.domain.com.

Different Operating Systems

Cache service example. It uses fasthttp as an http server and bigcache as the cache.

External benchmarks are provided.

Running cache service

go run main.go

Server listens on 8080 port.

A simple demo of boltdb.

Compare prefix and range scans with the levelup approach described in the Rod Vagg's article, LevelDB and Node: Getting Up and Running.

See also the intro articles/talks by ...

	/**
	* Check if a given ip is in a network
	* @param string $ip IP to check in IPV4 format eg. 127.0.0.1
	* @param string $range IP/CIDR netmask eg. 127.0.0.0/24, also 127.0.0.1 is accepted and /32 assumed
	* @return boolean true if the ip is in this range / false if not.
	*/
	function ip_in_range( $ip, $range ) {
	if ( strpos( $range, '/' ) == false ) {
	$range .= '/32';
	}

	package main

	import (
	"bytes"
	"encoding/binary"
	"fmt"
	"log"
	"os"
	)

	package main

	import (
	"fmt"
	"os"
	"encoding/binary"
	)

	func WritePPMHeader(outf *os.File) {
	fheader := []byte("P6\n")

	# Start the old vagrant
	$ vagrant init centos-6.3
	$ vagrant up

	# You should see a message like:
	# [default] The guest additions on this VM do not match the install version of
	# VirtualBox! This may cause things such as forwarded ports, shared
	# folders, and more to not work properly. If any of those things fail on
	# this machine, please update the guest additions and repackage the
	# box.

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