Posts by Xiao Guo An (Admin)

Install Virtualbox Guest Additions on Debian

How to Install Virtualbox Guest Additions on Debian Step by Step

In this tutorial I will show you how to install virtualbox guest additions on Debian virtual machine. Guest additions allow...

Origin IP

WordPress Security: Hackers Can Get Your Origin IP and How to Stop It

Today, I found a vulnerability in WordPress. Hackers can exploit it to get your server’s original IP so they can...

The Internet vs The Web

The Web Is Not The Internet and HTTP for Dummies

The Web Is Not The Internet Tim Berners-Lee invented the World Wide Web (or simply the web)  around 1989 when...

SPDY and HTTP/2

What are SPDY and HTTP/2 and How to Enable Them on Nginx

One of the core technologies powering the web is HTTP. Unfortunately HTTP/1.1 was designed for static HTML sites and was...

Differences Between Forward Proxy and Reverse Proxy

Differences Between Forward Proxy and Reverse Proxy

There are mainly two types of proxy servers: forward proxy and reverse proxy. When people talk about proxy servers, most...

Backup WordPress Sites

How to Backup WordPress Sites If You Have Multiple Servers

People have multiple virtual private servers for various reasons. You may want to try different Linux distributions on differrent servers....

Feed Did Not Valid

How to Solve Feed Did Not Valid Error for HTTPS Sites

In a previous post I showed you how to auto-publish your WordPress post to Google plus page via Hootsuite. But...

Auto Publish WordPress Post to Google Plus Page

How to Auto Publish WordPress Post to Your Google Plus Page

In previous tutorials I showed you how to auto-publish WordPress post to facebook, twitter, etc using a plugin called NextScript:...

Google Plus Business Page

Setting up your Google Plus Business Page in 2016

I will walk you through getting your Google Plus business page setup. This is an incredible way to get found,...

Connect Social Networks Auto-Poster with Twitter

How to Connect Social Networks Auto-Poster with Twitter

In a previous tutorial I showed how to connect the NextScripts:Social Networks Auto-Poster with a Facebook Page. Today I’m going...

Social Networks Auto-Poster and facebook

How to Setup Social Networks Auto-Poster and Facebook Connection

This plugin automatically publishes posts from your blog to your Social Network accounts such as Facebook, Twitter, Google+(Google Plus), Blogger,...

mailchimp

Sigup Up to Mailchimp and Add Email Signup Form to WordPress Site

Mailchimp free account allows you to have up to 2000 subscribers in your list. Sign Up for a Mailchimp Account...

How to Use Proxychains to Redirect Traffic Through Proxy Server

Sometimes we install a proxy server, but only certain programs such as Firefox and Google chrome provide proxy settings. Luckily,...

PPTP VPN Server

Set up Your Own PPTP VPN Server On Debian, Ubuntu, CentOS

In this tutorial, I will show you how to set up your own PPTP VPN server on Debian, Ubuntu, CentOS....

Git Verion Control

Install Git Verion Control on Linux (Debian/Ubuntu/Fedora/ArchLinux)

Git is a free, fast and powerful distributed version control system (DVCS). This guide will show you how to install...

Create a Simple Footer Menu

How to Create a Simple Footer Menu For Your WordPress Site

Usually webmasters and bloggers put about us, privacy policy, terms and conditons page in footer menu. But what if your...

WordPress Site URL Redirect Loop

How to Solve WordPress Site URL Redirect Loop Problem

Today, I found out that one of my WordPress website has a redirect loop problem. When I try to log...

add facebook like button to wordpress

How to Add Facebook Like Button to WordPress Site

In this tutorial I will show you how to add a Facebook like button to WordPress Site. Instead of installing...

Request Entity Too Large

413 Request Entity Too Large Error – An Easy Solution

Today I was trying different themes on one of my WordPress website. I downloaded many themes on my computer before....