Debugging a Persistence Bug in a Mongo/Rails App
TL;DR Using the $push operator in mongo fails silently on null fields. Turn on safe mode in your mongoid.yml. The problem One of our Rails/mongo projects recently had a bug where one of the array data...
View ArticleHow I Audit a Website for Accessibility
Contents Headings Keyboard Interactivity Automated Testing Screen Readers Color Contrast Tools When I started working on Distiller a few months ago my initial feelings were that it had great visual...
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