1 January 2009
- 19:1019:10, 1 January 2009 diff hist +182 Sleep common lisp implementation
- 18:3918:39, 1 January 2009 diff hist +195 Ackermann function common lisp implementation
16 December 2008
- 08:1608:16, 16 December 2008 diff hist +82 Roman numerals/Encode CL implementation
- 08:1208:12, 16 December 2008 diff hist −4 Detect division by zero →{{header|Common Lisp}}
- 08:1208:12, 16 December 2008 diff hist +124 Detect division by zero added CL example
- 08:0408:04, 16 December 2008 diff hist −17 Pascal's triangle simplified CL program
10 December 2008
- 06:1006:10, 10 December 2008 diff hist +261 N Talk:Variable size/Set clarification
9 December 2008
- 17:5517:55, 9 December 2008 diff hist +494 Fibonacci sequence common lisp -- just ported some other version
- 17:3717:37, 9 December 2008 diff hist −2 Integer comparison common lisp: eq is just wrong -- (eq 3 3) is undefined. use = for numbers.
- 17:3117:31, 9 December 2008 diff hist +866 Talk:99 bottles of beer New section: Common Lisp