Design URLs with care

I wanted to post this old post about unambiguous URLs. It explains briefly the technological importance of having a trailing slash in your URLs. Here’s the irony: the old bookmark didn’t work! Because Tumblr changed the URL format. They weren’t anymore. They changed from this: http://blog.simonwillison.net//2007/Feb/4/urls/ to this: http://blog.simonwillison.net/post/57956831532/urls . But because I had the old URL and […]