Re: [OT]: Bash String formatieren

[Michelle Konzack <linux4michelle@tamay-dogan.net>]

Am 2008-10-09 16:37:04, schrieb Boris Höffgen:
> Hallo,
> 
> wie formatiere ich mittels der Bash den folgenden String
> 0:a:ef:45:7:ad:ad:ad in 00:0A:EF:45:07:AD:AD:AD?

So:

echo "0:a:ef:45:7:ad:ad:ad" |
    tr 'a-z' 'A-Z' |
    sed -e 's|^|:|;s|$|:|' |
    sed 's|:\(.\):|:0\1:|g' |
    sed 's|^:||;s|:$||'

Thanks, Greetings and nice Day/Evening
    Michelle Konzack
    Systemadministrator
    24V Electronic Engineer
    Tamay Dogan Network
    Debian GNU/Linux Consultant


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