04-19-2002
Is superior, in all the ways. If somebody doubts it, use the time command.
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1. Shell Programming and Scripting
Dear Folks,
I have a command output something like:
And I want to store PIN0 and SIG0 in two shell variables, now I do a double awk:
PIN=`gsmctl -d /dev/ttyS0 pin sig | awk '/PIN0/ { print $2}'`
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2. Shell Programming and Scripting
Hi *
I've just wanted to ask you if it's possible to modify the input file by using awk.
Let me explain what I need:
I need to change the value $4 from "defaults" to "nodev" in my text file. I've tried to use a string function called "sub" and it works. But I can't figure it out how to... (6 Replies)
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3. Shell Programming and Scripting
Hello,
I have 2 files. One has a list of serial numbers:
12345_7
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35454
4759:1
PEP8794
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12345_7 ... ... .. .. .. .. ..
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4. Shell Programming and Scripting
Hi All,
I need help from any of you.Would be so thankful for your help.
I/P
DDDD,1045,161,1557,429,1694,800,1911,1113,2460,1457,2917>
1609,3113,1869,3317,2732,3701,3727,4132,5857,5107>
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5. Shell Programming and Scripting
awk "BEGIN {if($PERCENT<$WARNING)
{print \"OK\" ; exit 0}
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{print \"WARNING\" ; exit 1}
else if($PERCENT>=$CRITICAL)
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}"
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6. Shell Programming and Scripting
how do i modify the following:
echo "jaba law welcome no jaba law sorry now jaba law" | awk '{s+=gsub(/jaba law/,"jaba law")} END {print s}'
so that it shows me the actual phrase it found matching the strings i specified?
something like:
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Hi Guys,
i world like to do the following with awk,
i have the the complete username
example in a file a have some names
Mario Rossi
John Doe
i would like to convert this name in this format from file with awk
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Hello everyone!
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Hello everybody,
I would like modify some strings using sed or another command line with the content file.
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LEARN ABOUT OPENDARWIN
times
times(1) User Commands times(1)
NAME
times - shell built-in function to report time usages of the current shell
SYNOPSIS
sh
times
ksh
times
DESCRIPTION
sh
Print the accumulated user and system times for processes run from the shell.
ksh
Print the accumulated user and system times for the shell and for processes run from the shell.
On this man page, ksh(1) commands that are preceded by one or two * (asterisks) are treated specially in the following ways:
1. Variable assignment lists preceding the command remain in effect when the command completes.
2. I/O redirections are processed after variable assignments.
3. Errors cause a script that contains them to abort.
4. Words, following a command preceded by ** that are in the format of a variable assignment, are expanded with the same rules as a vari-
able assignment. This means that tilde substitution is performed after the = sign and word splitting and file name generation are not
performed.
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Availability |SUNWcsu |
+-----------------------------+-----------------------------+
SEE ALSO
ksh(1), sh(1), time(1), attributes(5)
SunOS 5.10 15 Apr 1994 times(1)