Pinwide for Micro 4/3rds

Pinwide

My brother and my sister-in-law got me a Pinwide wide-angle pinhole cap for Christmas. It’s quite a neat little toy. Some of my favorite photos from my wedding were taken with a pinhole camera, and it’s nice to be able to convert my everyday camera to one on the fly.

It takes a bit of trial-and-error to get visually “readable” results, but eventually I started settling on exposures of about a minute at ISO 100 on my Olympus E-P2.

The lens itself looks like a sunken body cap with a tiny hole in the middle:

Mark_Llobrera_22255.jpg

Drupal's Ctools Object Cache

Not sure why (there are so many things I don’t know about Drupal, frankly) but occasionally when creating/cloning a View, I’ll get the following error message when saving:

>PDOException : SQLSTATE[23000]: Integrity constraint violation:

I’ve taken to using a workaround gleaned from [this thread on drupal.org](http://drupal.org/node/1123198 “Error message on save view”). I examine the database using Sequel Pro, find the ctools\_object\_cache table, and find the row entry for the View I’m trying to create. Deleting that row and attempting to save again usually does the trick. My guess is that the operation creates the temporary entry in the Ctools object cache, but when saving fails you still have the entry in that table. So attempting to re-save results in a collision with that cached object.