[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: [shell-script] Contar Vogais
|
From: |
Flavio Torres |
|
Subject: |
Re: [shell-script] Contar Vogais |
|
Date: |
Thu, 23 Nov 2006 12:23:36 -0300 |
|
User-agent: |
Thunderbird 1.5.0.8 (Windows/20061025) |
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
Flavio Junior escreveu:
>
> eu uso o wc -l (contar numero de linhas) pra me dizer o total de
> vogais...
>
Só pra fazer diferente, podemos usar o sed -n '$=' no lugar de wc -l :)
Abraços.
- --
[]'s
Flavio Torres - Administrador de Sistemas
____________________________________________________________________
PGP/GPG: KeyID 0x7720DBDE
http://www.digitalinfo.com.br/gpg/
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.2 (MingW32)
iD8DBQFFZbz4NRQApncg294RAqWdAKDG23gUVHxMnA60XB7vDf6oJbrKEwCgnU+S
RG1Icug6PrGPA/bcMEPOf9U=
=N5z1
-----END PGP SIGNATURE-----