cheat sheets.

Slime (Superior Lisp Interaction Mode for Emacs)

Compilation

C-c C-k      slime-compile-and-load-file. Compile and load the current buffer.
C-c M-k      slime-compile-file. Compile (but don't load) the current buffer.
C-c C-c      slime-compile-defun. Compile the top-level form at or around point.
M-n          slime-next-note. Move to the next compiler note.
M-p          slime-previous-note. Move to the previous compiler note.
C-c M-c      slime-remove-notes. Remove all annotations from the buffer.

REPL

C-Return     slime-repl-closing-return. Close all open parentheses and evaluate
the current line.

Navigation

M-.          slime-edit-definition. Go to the definition of the symbol at point.
M-,          slime-pop-find-definition-stack. Go back from the definition found
with slime-edit-definition.

Evaluation

C-M-x        slime-eval-defun. Evaluate the top-level form.
C-x C-e      slime-eval-last-expression. Evaluate the last expression before
point.
C-c C-p      slime-pprint-eval-last-expression. Evaluate the expression before
point and pretty-print the result.
C-c C-r      slime-eval-region. Evaluate the region.
C-c :        slime-interactive-eval. Evaluate an expression read from the
minibuffer.

             slime-scratch. Create a buffer like Emacs' *scratch*, eval
             expressions with C-j.

Coding

C-c M-i      slime-fuzzy-complete-symbol. Presents a list of likely completions
to choose from for an abbreviation at point.
C-c C-s      slime-insert-arglist. Look up and insert the arg list for the
function at point.
C-c C-m      slime-macroexpand-1. Macroexpand the expression at point once. Use
a prefix to call macroexpand instead of macroexpand-1.
C-c C-t      slime-toggle-trace-fdefinition. Toggle tracing of the function at
point.
C-c M-d      slime-disassemble-symbol. Dissassemble the function definition of
the symbol at point.

Reference

C-c <        slime-who-calls. Reveal callers of the function at or around point.
C-c >        slime-who-references. Reveal references to the global variable at
or around point.

C-c C-d is the prefix for the following help commands:
    d        slime-describe-symbol. Describe the symbol at point.
    a        slime-apropos.
    z        slime-apropos-all. Includes internal symbols.
    p        slime-apropos-package.
    h        slime-hyperspec-lookup. Customize with common-lisp-hyperspec-root
    browse-url-browser-function.
    ~        common-lisp-hyperspec-format