hyleong

# config to don't allow the browser to render the page inside an frame or iframe
# and avoid clickjacking http://en.wikipedia.org/wiki/Clickjacking
# if you need to allow [i]frames, you can use SAMEORIGIN or even set an uri with ALLOW-FROM uri
# https://developer.mozilla.org/en-US/docs/HTTP/X-Frame-Options
add_header X-Frame-Options SAMEORIGIN;

# when serving user-supplied content, include a X-Content-Type-Options: nosniff header along with the Content-Type: header,
# to disable content-type sniffing on some browsers.
# https://www.owasp.org/index.php/List_of_useful_HTTP_headers
# currently suppoorted in IE > 8 http://blogs.msdn.com/b/ie/archive/2008/09/02/ie8-security-part-vi-beta-2-update.aspx

hyleong

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

hyleong

<?php
/**
 * Plugin Name: Photon CDN
 * Version:     1.1
 * Description: Use the WP.com Photon image CDN without installing JetPack
 * Author:      Zachary Scott
 */

namespace zacscott;

hyleong

Cloud images in Proxmox

• Preparing Cloud-Init Templates
• Cloud-Init Support - Proxmox VE
• Proxmox VE Administration Guide

A script which automates these steps for multiple distros incl. CoreOS, CentOS, Arch and ALpine

• create-cloud-template.sh

Steps for creating an Ubuntu 18.04 cloud template

• Using a ready-to-use Ubuntu image

hyleong

120.52.72.*/original-uri

ip 地址获取脚本

window.success = [];
function test() {
    for(var idx=1;idx<255;idx++){
        var el = document.createElement('img');
        el.src = '//120.52.72.' + idx + '/41.media.tumblr.com/5cb6715c800c5b00969f33c162b317d1/tumblr_nzjh7dPKcD1ssbwqro1_540.png';