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>From address@hidden Wed Jul 23 04:52:17 2008
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From: "Anderson Kaiser" <address@hidden>
Subject: Re: [shell-script] Organizar entradas em um arquivo...
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Voc=C3=AA pode deixar seus amigos impressionados tamb=C3=A9m usando as fun=
=C3=A7=C3=B5es
[:lower:] e [:upper:] do pr=C3=B3prio tr
Exemplo
$ cat teste.txt
a
c
v
d
blabla
$ cat teste.txt | tr [:lower:] [:upper:]
A
C
V
D
BLABLA
Abra=C3=A7os.
2008/7/23 Felipe Catojo. <address@hidden>:
> George,
>
> Veja se =C3=A9 isso que quer
>
> $ cat /etc/group | tail -n5 | tr [a-z] [A-Z]
>
> SQUID:X:31:
> NETDEV:X:1019:
> AVAHI:X:1020:
> DHCP:X:1021:
> BITLBEE:X:1022:
>
> Note que tive a sa=C3=ADda em High Case gra=C3=A7as ao comando "tr".
>
[As partes desta mensagem que n=C3=A3o continham texto foram removidas]
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