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Top Forums Shell Programming and Scripting Remove specific word from data contents problem asking Post 302420974 by patrick87 on Thursday 13th of May 2010 05:04:22 AM
Old 05-13-2010
Remove specific word from data contents problem asking

Hi,
Below is my input file:
Code:
>tempZ_1
SAFSDAFDSG
GGERRTTZZZ
ZASRARARET
WETPOASDAZ
ZZZASASFAS

>temp_9
ASAEGPIOEO
EIOPIZZZAS
FDFGZZZARA
ESEAZZZAAS
.
.

Desired output file:
Code:
>tempZ_1
SAFSDAFDSG
GGERRTTASR
ARARETWETP
OASDAASASF
AS

>temp_9
ASAEGPIOEO
EIOPIASFDF
GARAESEAAA
S
.
.

My purpose is want to delete all the "Z" from the input file's content.
I got try the following command:
Code:
sed 's///g' input_file
>tempZ_1
SAFSDAFDSG
GGERRTT
 ASRARARET
WETPOASDA
   ASASFAS

>temp_9
ASAEGPIOEO
EIOPI   AS
FDFG   ARA
ESEA   AAS
.
.

It still can't archive my desired goal Smilie
Thanks for any advice.
 

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cfspeed(3C)															       cfspeed(3C)

NAME
cfgetospeed(), cfsetospeed(), cfgetispeed(), cfsetispeed() - tty baud rate functions SYNOPSIS
DESCRIPTION
These functions set and get the input and output speed codes in the termios structure referenced by termios_p. The termios structure con- tains these speed codes representing input and output baud rates as well as other terminal related parameters. Setting the parameters on a terminal file does not become effective until is successfully called. returns the output speed code from the termios structure referenced by termios_p. sets the output speed code in the termios structure referenced by termios_p to speed. The speed code for a baud rate of zero, is used to termi- nate the connection. If is specified, the modem control lines are no longer asserted, which normally discon- nects the line. returns the input speed code from the termios structure referenced by termios_p. sets the input speed code in the termios structure referenced by termios_p to speed. RETURN VALUE
returns the output speed code from the termios structure referenced by termios_p. returns the input speed code from the termios structure referenced by termios_p. and return zero upon successful completion. Otherwise, they return -1 and set to indicate the error. ERRORS
and fail when the following condition is encountered: [EINVAL] The value of speed is outside the range of possible speed codes as specified in WARNINGS
and can be used to set speed codes in the termios structure that are not supported by the terminal hardware. SEE ALSO
tcattribute(3C), thread_safety(5), termio(7). STANDARDS CONFORMANCE
cfspeed(3C)
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