Re: len [0, 1, 2] fails

[ryukoposting]

funny, for certain things I find that the command syntax (is that what it's 
called?) is quite nice. In the screencasts I make, when I call echo, I always 
just do `echo x` or `echo "hello"` etc. I like command syntax for things where 
the parentheses just make for visual noise. It certainly shouldn't be used 
everywhere, but it makes some things a lot easier to read since there's less 
crap on the screen that gets in the way of the actual structure and meaning of 
the code.