[LON-CAPA-users] List::Util

[Seema Ali]

Which functions are you trying to use?


________________________________________
From: lon-capa-users-bounces at mail.lon-capa.org [lon-capa-users-bounces at mail.lon-capa.org] on behalf of Gerd Kortemeyer [korte at lite.msu.edu]
Sent: 23 November 2012 05:20
To: Discussion list for LON-CAPA users
Subject: Re: [LON-CAPA-users] List::Util

Hi,

On Nov 23, 2012, at 7:56 AM, Peter Dencker <dencker at math.uni-luebeck.de> wrote:

>
> Hi, can one use the functions defined in List::Util ?
>
> I tried
>
> <problem>
> <script type="loncapa/perl">
>
> use List::Util qw(first shuffle);
>
> </script>
> </problem>
>
> and this crashed.

"Use" in general is not supported in scripting environment, since many libraries involve and allow I/O.

- Gerd.
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