HTTP Status Codes Cheat Sheet
Today’s poster is for the variety of HTTP status codes that exist. There are not only the 34 original HTTP/1.0 ones and the 6 new ones introduced with 1.1, but also 10 extensions from official RFCs and two special cases—52 in total. It isn’t easy to remember them all, so this poster serves as a cheat sheet to help.
It is also related to my other REST cheat sheet, since proper HTTP status code usage is important for building good REST services.