Recently on reddit there was a reminder about lisptips.com and slime-tips. I already knew the two, but this time I fully enjoyed the Slime tips. I copy my favourites.As usual, I enhanced the Cookbook/emacs-ide.html at the same time.The Slime documentation is here: https://common-lisp.net/project/slime/doc/html/Documentation lookup C-c C-d h looks up documentation in CLHS. But it works only on symbols, so there are two more bindings: C-c C-d # for reader macros C-c C-d ~ for format directives ...