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Re: [linux_var] bash

To: linux_var - LUG di Varese e Provincia Mailing List <talking@ml.linuxvar.it>
Subject: Re: [linux_var] bash
From: Cristian Gaiatto <g.crinux@gmail.com>
Date: Thu, 04 Jul 2013 13:18:50 +0200
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Il 04/07/2013 11:32, Elena ``of Valhalla'' ha scritto:

On 2013-07-04 at 11:10:01 +0200, Cristian Gaiatto wrote:

...e funziona pure!
ma mi sono accorto che se trova più di un file quando confermo mi visualizza tutti i file. Volevo fare una cosa del genere

[1] file1
[2] file2

se digito 1 mi apre il file 1, se digito 2 mi apre il file 2

qualcuno mi aiuta?

ti andrebbe bene usare dialog? vedi cosa fa lanciando::

     choice=dialog --menu scegli 24 80 10 file1 file1 file2 file2

(sotto debian c'è preinstallato whiptail anziché dialog, che prende
comunque le stesse opzioni) ::

     choice=whiptail --menu scegli 24 80 10 file1 file1 file2 file2

Come alternativa è interessante. Il mio problema è che il comando grepmi dà come risultato un unica stringa contenente i file che ha trovato enon so come "trasformarla" in più dati da assegnare a file1 file2 ecc.

Scusa il linguaggio poco tecnico.

Cristian
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Follow-Ups:
- Re: [linux_var] bash
  - From: Elena ``of Valhalla'' <elena.valhalla@gmail.com>

References:
- [linux_var] bash
  - From: Cristian Gaiatto <g.crinux@gmail.com>
- Re: [linux_var] bash
  - From: Elena ``of Valhalla'' <elena.valhalla@gmail.com>

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