It just occurred to me that in the last 4-5 days I've written 'code' in Visual Basic, SmallTalk, lisp, C, bash, awk, PHP, perl, and python. Thousands of lines of code total. And there are probably a few dialects I forgot here. Not to mention 30-40 different flavours of config files, sed, Oracle-SQL, mySQL, and LDAP and some other stuff that don't quite qualify as 'code' but still involve intimately knowing a strange computer dialect. Oh yeah, HTML and JavaScript (of course).