Ken Ng kenng

Use xip.io with a home-grown Apache VirtualHost setup

Start here.
Add a ServerAlias line to your VirtualHost definitions.

<VirtualHost *:80>
	DocumentRoot "/Users/you/Sites/sitename"
	ServerAlias sitename.*.xip.io
	ServerName sitename.dev

Generate private key (.key)

# Key considerations for algorithm "RSA" ≥ 2048-bit
openssl genrsa -out server.key 2048
    
# Key considerations for algorithm "ECDSA" ≥ secp384r1
# List ECDSA the supported curves (openssl ecparam -list_curves)
openssl ecparam -genkey -name secp384r1 -out server.key

Nginx FastCGI response buffer sizes

By default when Nginx starts receiving a response from a FastCGI backend (such as PHP-FPM) it will buffer the response in memory before delivering it to the client. Any response larger than the set buffer size is saved to a temporary file on disk. This process is outlined at the Nginx ngx_http_fastcgi_module page document page.

Introduction
Determine actual FastCGI response sizes
Setting the buffer size
Verifying results

Introduction

Since disk is slow and memory is fast the aim is to get as many FastCGI responses passing through memory only. On the flip side we don't want to set an excessively large buffer as they are created and sized on a per request basis (i.e. it's not shared memory).

	type Post struct {
	// db tag lets you specify the column name if it differs from the struct field
	Id int64 `db:"post_id"`
	Created int64
	Title string `form:"Title" binding:"required"`
	Body string `form:"Body"`
	UserId int64 `form:"UserId"`
	Url string
	}

	// An intersting pattern for testing, but you can use the check anywhere
	import "testing"

	func TestCheckingChannel(t *testing.T) {
	stop := make(chan bool)

	// Testing some fucntion that SHOULD close the channel
	func (stop chan bool) {
	close(chan)
	}(stop)

	databaseadmin:
	image: phpmyadmin/phpmyadmin
	environment:
	PMA_HOST: some-mysql
	links:
	- mysqlserver
	ports:
	- "8080:80"
	mysqlserver:
	image: mysql


	<html lang="en-us"></html>
	<head>
	<meta charset="utf-8"/>
	<meta http-equiv="X-UA-Compatible" cntnt="IE=edge"/>
	<title></title>
	<meta name="viewport" cntnt="width=device-width, initial-scale=1, user-scalable=0, maximum-scale=1.0"/>
	<meta name="description"/>
	<link rel="stylesheet" href="css/.min.css"/>
	<link rel="stylesheet" href="css/theme.min.css"/>

	file, err := os.Open(path)
	if err != nil {
	return err
	}
	defer file.Close()

	// Only the first 512 bytes are used to sniff the content type.
	buffer := make([]byte, 512)
	_, err = file.Read(buffer)
	if err != nil {

	require('font-awesome/css/font-awesome.css');

	document.body.innerHTML = '<i class="fa fa-fw fa-question"></i>';

	// Generate unique IDs for use as pseudo-private/protected names.
	// Similar in concept to
	// <http://wiki.ecmascript.org/doku.php?id=strawman:names>.
	//
	// The goals of this function are twofold:
	//
	// * Provide a way to generate a string guaranteed to be unique when compared
	// to other strings generated by this function.
	// * Make the string complex enough that it is highly unlikely to be
	// accidentally duplicated by hand (this is key if you're using `ID`