As a WordPress developer I have collected / created / curated many snippets that I’ve used in my projects. I hope you find them useful.

General HTML / WordPress tags

Get your template’s directory

1<link href="<?php echo …

iptables is the default firewall you see on any linux computer. It works by allowing (ACCEPTing) or denying (DROPing) connections to the local computer. There are basically three scenarios you can deal with:

1. INPUT: Connections generated from a …

The first step is to configure the repositories. Create the following file /etc/yum.repos.d/10gen.repo with the following contents:

For 32-bit systems:

[10gen]
name=10gen Repository
baseurl=http://downloads-distro.mongodb.org/repo/redhat/os/i686 …

The objective of this lesson is to show you how to make a simple web page navigation using Wt. Before starting you have to remember that Wt can be used to create 1 URL applications. That means you can have a full application that runs using just one …

In this entry I’m going to create a simple form that shows how to add items to WComboBox in two different ways. The first one is useful for static combo items while the second one might be used to populate a combo from a database.

The code is based …

In this entry I’m going to create a simple form. This form will show you how to use controls and events in a very simple way.

A couple things you have to notice before we start:

• I’m going to inherit from WContainerWidget. As you now know, I could …