Not sure if this is the right place for the question, but in this question indenting by four spaces isn't creating a code block. It's working just fine if I ask a new question
I found that adding a new line below my paragraph of text, then any text on the next line, then a blank line, then the code block made it work. I changed it to "Try this location block general pattern." Seems like a minor bug, perhaps after the bullet list is the key part.