08-16-2013
Thank you so much hergp and mjf
. It worked....
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Hi
I have a file which looks like this
#HEllo
#How....
#version 1.0.1
#Author aaaaa
ab.-.1.-.90.-.80.-..-.OK
cd.-.8.-.91.-.800.-.xy.-..-.
the separator is .-. (dot hyphen dot)
I want to display this as columns like
ab cd
1 8
90 91 (1 Reply)
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Hi
I need to check if field separator I am using in awk statement is " : ", for example:
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Hi,
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Hi Experts ,
file :
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Friends have the following code that is correct.
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LEARN ABOUT MOJAVE
rwbytype.d
rwbytype.d(1m) USER COMMANDS rwbytype.d(1m)
NAME
rwbytype.d - read/write bytes by vnode type. Uses DTrace.
SYNOPSIS
rwbytype.d
DESCRIPTION
This program identifies the vnode type of read/write activity - whether that is for regular files, sockets, character special devices, etc.
This is measuring at the application level, so file activity may well be cached by the system.
Since this uses DTrace, only users with root privileges can run this command.
EXAMPLES
This samples until Ctrl-C is hit.
# rwbytype.d
FIELDS
PID process ID
CMD process name
VNODE vnode type (describes I/O type)
DIR direction, Read or Write
BYTES total bytes
DOCUMENTATION
See the DTraceToolkit for further documentation under the Docs directory. The DTraceToolkit docs may include full worked examples with ver-
bose descriptions explaining the output.
EXIT
rwbytype.d will sample until Ctrl-C is hit.
AUTHOR
Brendan Gregg [Sydney, Australia]
SEE ALSO
rwbypid.d(1M), rwbbypid.d(1M), dtrace(1M)
version 0.70 Jan 11, 2006 rwbytype.d(1m)