How can an AJAX service serve texts (error messages, label texts, product descriptions) or images from a multilingual EPiServer site? How to make sure that the server returns content in the correct language?

Read about a way to generically handle exceptions so they show a friendly error message to visitors, and a detailed stack trace to certain user groups.

When developing websites, sometimes adding extra attributes to certain HTML tags is needed. This is about how to do that dynamically on EPiServer properties, extending the Display Templates.