Category Archives: Drupal

Drupal7: Add Forgein Key to DB Table Programmatically

In any complex web applications our data will likely contain relationships. Songs may belong to Albums. A family tree contains siblings, parents, cousins and more distant relatives. All of these …

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Drupal7: Hacked Module

In doing work on a website I don’t often touch, I wanted to verify none of the modules had been hacked. A golden rule of Drupal is “Don’t hack Core!” …

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Drupal7: Redis PHP Sessions

Recently I was asked how to replace the default Drupal database-based sessions with sessions provided by Redis. I have been interested in for some time in compartmentalizing Drupal’s components as much …

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