I mean, after constructing data_list try:
println(typeof(data_list))

To see what actual type you are getting. Sometimes list comprehensions 
can't figure out a tight type, and you'll get an Array{Any,1}.

--Blake

On Friday, June 13, 2014 11:06:40 AM UTC-4, Rich Morin wrote:
>
> On Jun 13, 2014, at 06:31, Blake Johnson wrote: 
> > What's the type of data_list in the list comprehension version? 
>
> It's basically an array of strings, but I'm not doing anything 
> explicit to specify that. 
>
> -r 
>
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> http://www.cfcl.com/rdm           Rich Morin           [email protected] 
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