Content management systems like Drupal provide dynamic layout building tools. This article details the challenges associated with trying to deliver the most appropriately sized image in these dynamic layouts.

Unicode characters encoded using UTF8 can technically use 1 to 4 bytes to represent a single character. However, older versions of MySQL only provided support for storing UTF8 encoded characters that used 1 to 3 bytes. This was enough to cover the most commonly used characters, but is not suitable for applications that accept user input where any character can be submitted (like emojis, which use 4 bytes). Newer versions of MySQL provide a character encoding called utf8mb4 to fix this issue.

I'm working in creating a Drupal 8 installation profile and learning how they can override default configuration that its modules provide at install time.

Yes, a blog post about Drupal 7!

I recently worked on an enhancement for a large multi-site Drupal 7 platform to allow its users to import news articles from RSS feeds. Pretty simple request, and given the maturity of the Drupal 7 contrib module ecosystem, it wasn't too difficult to implement.

Imagine you have a view that lists upcoming events on your Drupal 8 site. There's a date filter that filters out any event who's start date is less than the current date. This works great until you realize that the output of the view will be cached in one or many places (dynamic page cache, internal page cache, varnish, etc). Once it's cached, views doesn't execute the query and can't compare the date to the current time, so you may get older events sticking around.

I'm working on a site where the editorial staff may occasionally produce animated GIFs and place them in an article. Image styles and animated GIFs in Drupal don't play nice out of the box. Drupal's standard image processing library, GD, does not preserve GIF animation when it processes them, so any image styles applied to the image will remove the animation.

I recently worked on porting over a website to Drupal that had several dynamic elements throughout the site depending on the IP address of the user. Different content could be shown depending on if the user was within a local network, a larger local network, or completely outside the network.

I just finished up a small project at work to create a basic resource management calendar to visualize and manage room and other asset reservations. The idea was to have a calendar that displayed reservations for various resources and allow privileged users the ability add reservations themselves. The existing system that was being used was a pain to work with and very time consuming - and I knew this could be done easily in Drupal 7. The solution could be extended to create a more general resource booking / room booking system.

I've been away from full time Drupal development for a couple of years and have recently returned, this time making a commitment improve my understanding of core. There's a lot of information out there on Drupal caching, but I found much of it to be fragmented and outdated (Drupal 6). I wanted to provide a more comprehensive look at Drupal 7's core caching, explaining how some of this stuff is actually working under the hood.

I recently started on a project that involves migrating some data from a legacy app & database into Drupal. The old application is a collection of PHP scripts that basically just generate forms, accept data, insert said data into the database, and output it on a website. Pretty simple stuff - there's not a whole lot going on. It was developed long before many of the popular CMS's and frameworks came to be, and probably before people really started paying attention to the character encoding of their data.