[Jprogramming] Writing to files

[Roger Hui]

fread =: 1!:1
fwrite=: 1!:2
sfn   =: 3!:1   NB. string from noun
nfs   =: 3!:2   NB. noun from string

   a=: 'eleemosynary'; 1 2 4 8 16
   (sfn a) fwrite <'junkfoo'
   nfs fread <'junkfoo'
┌────────────┬──────────┐
│eleemosynary│1 2 4 8 16│
└────────────┴──────────┘
   a -: nfs fread <'junkfoo'
1



On Thu, Nov 17, 2011 at 5:09 PM, David Vaughan <purpleblues13 at googlemail.com
> wrote:

> How do I write a noun to a file? I'm trying to use
>
> noun 1!:2 <'file'
>
> but I'm just getting rank and domain errors with all the things I'm trying.
> Thanks.
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