drupal

How to Pass Multiple Values through an Exposed Filter in Drupal Views

I regularly work with Views and recently I have had a few odd needs. One of which was when a user selects an item, that item then disappears from the view. The view has exposed filters with AJAX turned on. Since I don’t know how many items I’ll need to filter, I’ll need a way to pass multiple values through an exposed filter. Views apparently does not do this out of the box. If I was filtering on a content field setup for multiple values this may be easier. But no, I am filtering on nids. Since nids are a system field, Views sets the filter handler to 'views_handler_field_numeric'.

Faster Database Backups via Drush! Plus Capistrano Integration

When working with Drupal sites, Drush is your go-to tool. This post is going to focus on the drush sql-dump command. This allows you to export your database to a sql file, so you can restore it later. This can be particularly useful when you are working in a development environment and need to deploy a site to production for the first time. Or when you start work on a new clients existing site, you need to export their live database and download it to your local environment.

Quick Tip: Dive Into Drupal Objects with Search Krumo

If you've done any signifigant development with Drupal, you're probably (deeply) familiar with a little function called dpm(). I think it stands for Drupal Print Message. If you aren't familiar, dpm() is available through the Devel module and it's a great tool to dive into any Drupal code you might be working with. You can examine available variables, the node object, etc. It even prints out in a nice compact bundle in the 'Messages' area.

Example of dpm() run on a node

Using Amazon Cloudfront with Drupal

We like to use our own site to experiment with different technologies. CDN's are nothing new, and Metal Toad has projects running on competing systems including Akamai and Level 3. Still, I think Amazon Cloudfront is an interesting offering and I wanted to give it a spin. Here's my review of the service after setting it up with Drupal:

Quick Tip: Clean Up Your Drupal Modules Folder

Let's say you inherit a Drupal site and the modules folder looks like this:

Dirty modules folder

And being an organized dev, you'd rather it look like this:

A nice organized modules folder

So you create a 'contrib', 'custom' and maybe a 'features' folder for good measure and move everything around.

Then your site blows up and starts giving you errors all over the place.

What happened?

How to Jumpstart Your Programming Career

If you've felt yourself stagnating as a programmer recently, I have a cure for you. That's right, a ticket out of the back room or cubicle you've been stuck in for the past few years, into an exciting world that is changing daily. The secret is joining an open source community.

This is a step-by-step path to making more money AND having more fun at the same time. It may not always be easy, but doing something worthwhile almost never is. Here's how: