On Wed, Nov 26, 2003 at 07:17:55PM +0000, Mike Stok wrote:
> Sometimes it is useful to pick your quotes carefully e.g.
> 
>   str.sub(/'/) { '\\\'' }
> 
> as you're quoting a single quote then using double quotes saves a \
> 
>   str.sub(/'/) { "\\'" }

Good point.  I generally make a habit of using single quotes when
I'm not doing any interpolation and double-quotes when I am, but this
would be a logical place to make an exception. :)

-Mark