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Shell Programming and Scripting
Script problem with deleting data
Post 302647097 by joeyg on Sunday 27th of May 2012 09:57:46 AM
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I am about to retire several servers and need to delete the company confidential data from the internal disks under LVM control. Is there a proven and easy way to accomplish this ?
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This is probably archaic, but I'm new to unix and this is my first shell script. I'm writing this script to use in another script. All I am trying to do is make the parts of the output from date usable in my other script. I was wondering if you could stand looking at this and see if you notice... (8 Replies)
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Hello,
I have the following data file structure:
1234 text
2345 text
3456 text text text
4567 text text text
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Hi,
I have come across a little strange problem in my script. i tried the same logic in some other script where its working fine. but in other script its not behaving as expected.
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#!/bin/bash
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Hi, I'm new to programming in shell and I wanted to make a simple database on shell script but I'm having trouble in deleting data. I would apreciate any kind of help. Thank you in adavanced. (7 Replies)
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hi
i have my input data like this
aaa bbb ccc
asa dff nmj
mnj saa dff
oik
aax cdx saa
oik
asq sdf dssi want my output file to be like this
mnj saa dff oik
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Need Assistance in a script to delete date for Below example
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6 BECOMING NORTH 10 TO 15 MPH IN THE AFTERNOON.
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LEARN ABOUT OSF1
mcd
mcd(1) General Commands Manual mcd(1) NAME
mcd - mtools utility to change or report the DOS working directory SYNOPSIS
mcd [msdosdirectory] DESCRIPTION
Without arguments, the mcd command reports the current device and working directory. Otherwise, the mcd command changes the current device and current working directory relative to a DOS file system. Unlike the DOS command CD, the mcd command can be used to change to another device. The environment variable MCWD can be used to locate the file where the device and current working directory information is stored. The default is $HOME/.mcwd. The file is created if it does not exist and a msdosdirectory is specified. DOS pathnames that contain the '/' or '' separator are supported. If you use the '' separator or wildcards, you must enclose file names in quotes to protect them from the shell. The mcd command supports the use of to move back one directory in the tree, however, multiple relative moves such as are not supported and do not affect your current position in the directory tree. NOTES
At logout time, it is advisable to remove old files. EXIT STATUS
The following exit values are returned: Success. Failure. ENVIRONMENT VARIABLES
The following environment variables affect the execution of mcd: If set, this variable names the file that contains the name of the current mtools working directory as established by the mcd command. If this variable is not set, the file $HOME/.mcwd is used. FILES
Contains the name of the current mtools working directory as established by the mcd command. If this file does not exist, the default mtools working directory is A:. Executable file SEE ALSO
Commands: mdir(1), mtools(1) mcd(1)