On Fri, Jan 11, 2002 at 03:02:54PM +0100, Lentila de Vultur wrote:
>
>
> cum pot sa scriu intr-un fishier folosind awk? (gnu awk 3.1.0)
> am incercat:
>
> user@statzie:~/bin> awk '{print "22" > file }'
>
> awk: cmd. line:1: (FILENAME=- FNR=1) fatal: expression for `>' redirection
> has null string value
> user@statzie:~/bin>
> dupa ce am lansat comanda am mai dat un "enter" -> linia goala care apare
> inainte de mesajul de eroare.
awk '{print "22"; }'
nu merge. poti incerca
echo | awk '{print "22"; }'
>
> am un script bash cu linii awk shi vreau ca o variabila setata de awk sa o
> folosesc in scriptul bash. se poate shi altcumva fatza de cum am incert io?
2. nu stiu cum face awk redirect to file, dar de ce nu foloseti bash
pentru asta?
a=$(echo | awk '{print "22";}') ; echo $a
--
___
<o-o> Viorel ANGHEL <vang @ lug.ro>
[`-']
-"-"- In Linux We Trust.
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