Help about parse the variable Post: 302745301

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parse a string variable

Hello all, need a little help. I have an input variable such as ARGV which equals something like /use/home/name/script/test.dat I need to be able to get just the "test.dat" (i.e. the file name) at the end of the directory and the directory can be anything and any length. To put it another...

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parse variable

I have a variable (it is a date actually -> 2007-01-03) which would be passed in as parameter, what I want is to parse in and put year, month, and day in separate variables, I have tried the following but doesn't work echo $dt | awk -F- '{print $1 $2 $3}' | read y m d Thanks in...

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How do you parse a variable in a bash script?

I have a script I use on my web server (Apache2). I am changing to Lighttpd and need to make a few changes. This is what I use on my apache server #!/bin/bash # accepts 3 parameters: <domain name> <user name> <XXXXXXXX> # domain name is without www (just domain.com) # username would be...

4. Shell Programming and Scripting

Parse String from a Variable

Hello, Is there a quick way to parse the values from a variable? The variable has the following sample input: TA= The values of the TA variable is not fixed/hardcoded Basically I need to get the IV_Test and PF_SAPP_FWK values. I created a script that first use sed to remove ,...

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how to parse value of the variable

I have a variable which has a full path to the file, for example : A=/t1/bin/f410pdb Does anybody know the command to parce this variable and assign the result to 3 other variables so each subdirectory name will be in a new variable like this B=t1 C=bin D=f410pdb Many thanks -A

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Parse variable into a command

What I am trying to do is write a script that makes some commands easier, now one of the commands is to rebuild mail boxes in plesk, which would would be something like /usr/loca/psa/websrvmng --vhost-reconfigure --vhost-name=domain.com but the domain.com bit is going to need to change with...

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Parse Logfile output variable

<SUMMARY filecount_excluded="0" dirbytes_sent="3367893" dirbytes_hashcache="13275664" ..and so on..> <session numthreads="1" type="avtarbackup" ndispatchers="1" ..and so on..><host numprocs="4" speed="900" osuser="root" name="ashsux01" memory="24545" /><build time="11:04:53" msgversion="13-10" ...

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How to parse nested variable

Hi, I want to parse nested variable in my script. for exp- c=1 G1='0318' G2='0023' G3='3092' G4='0014' while ;do g=G$c a=$g echo "Group=$g and value=$a" c=`expr $c + 1` done final output are as - --------------------------- Group=G1 and...

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How to parse the variable in .mk file?

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Grepping for one variable while using awk to parse an associated variable

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LEARN ABOUT NETBSD

virtio

VIRTIO(4)						   BSD Kernel Interfaces Manual 						 VIRTIO(4)

NAME

     virtio -- Para-virtualized I/O in a virtual machine

SYNOPSIS

     virtio* at pci? dev ? function ?
     ld* at virtio?
     vioif* at virtio?
     viomb* at virtio?

DESCRIPTION

     virtio defines an interface for efficient, standard and extensible I/O between the hypervisor and the virtual machine.  The virtio device
     driver represents an emulated PCI device that the hypervisor makes available to the virtual machine.

     virtio driver itself provides the core infrastructure to communicate with the hypervisor (called virtqueues) and supports the following
     devices:

     ld(4)  A Disk device.

     vioif(4)
	    An Ethernet device.

     viomb(4)
	    A pseudo-device to release memory back to the hypervisor.

SEE ALSO

     ld(4), pci(4), vioif(4), viomb(4)

     Rusty Russell, IBM Corporation, Virtio PCI Card Specification, http://ozlabs.org/~rusty/virtio-spec/.

HISTORY

     The virtio driver first appeared in NetBSD 6.0.

BSD
								 November 5, 2011							       BSD

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parse a string variable

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parse variable

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How do you parse a variable in a bash script?

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Parse String from a Variable

Discussion started by: racbern