Honestly, AFAIK only PHP comes with a bigger laundry list.

The only python wart I know is no block scope

    for i in [1,2,3]:
        print i
    print i # still visible 

Only functions introduce lexical scope in Python/JS. JS has the ===, this, undefined

The only ruby wart for me is the difference between block/lambda/Proc and perly features.

Java/Go/Lua don't turn you into a omlette, with their language features. Nor do they leak memory in XS like perl.

C++ is a differnt story.

EDIT: Added JS