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Deprecated function: implode(): Passing glue string after array is deprecated. Swap the parameters in drupal_get_feeds() (line 394 of /usr/www/users/gdd/heyrocker/includes/common.inc).

CSS Aggregation + Page Caching + Load Balancing = Boom

A few weeks ago we launched the new redesign of NWsource.com. It was a big launch, with a whole pile of new content types, blocks and views. One of the things we did with this launch was turn on CSS aggregation. We have over a dozen individual CSS files being imported, so getting them shoved into one HTTP request was a big win.

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I wrote two chapters of this book - Drupal 7 Module Development and I co-wrote it with Matt Butcher, Larry Garfield, Matt Farina, Ken Rickard, and John Wilkins. Go buy a copy!
I am the owner of the configuration management initiative for Drupal 8. You can follow this work at the dashboard on groups.drupal.org.

I used to work at NodeOne in Stockholm, Sweden. NodeOne is the largest pure Drupal consultancy in Europe. They have built websites for clients like IKEA, SFBio, and Möbler. If you need some work done get in touch!