Sponsored Content
Top Forums Shell Programming and Scripting AWK variable substitute issue Post 302586793 by manas_ranjan on Tuesday 3rd of January 2012 09:19:16 AM
Old 01-03-2012
thanks a lot the print is working fine now.
But what's wrong with
Code:
system

command it's dispalying not exist as output tho these folders are exist under that date folder.
(/home/date/)
 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Substitute variable values

Hi, I am trying to redefine the value of a variable based on another variable value. And I want to read in my variables from a enviroment file in the end -- at least I think so. But 1st here's what I want I need to get working: var_1="11 10 9 8 7 6 5 4 3 2 1" var_2=3 var_3=4 So I want... (12 Replies)
Discussion started by: John Rihn
12 Replies

2. UNIX for Dummies Questions & Answers

Substitute Variable

Can anyone tell me what is the purpose of a substitute variable in the unix programming language and give an example where it may be used? Thanks! (0 Replies)
Discussion started by: mmg2711
0 Replies

3. Shell Programming and Scripting

substitute variable for values in perl

hi all, how do i assign values passed in from command line to and sql statement in perl ?? e.g i want to assign :name1 and :Name2 to be whatever is passed into the perl script command line my $sqlStr = "select * from test_table where column1 = upper(nvl(:name1, name1 )) and column2... (1 Reply)
Discussion started by: cesarNZ
1 Replies

4. Shell Programming and Scripting

substitute variable in bash

hi all, Assume that i a having the following three lines in an executable file #/bin/bash a=Tue Tue=1 When i give echo $a the value should be 1, how to do this. Your suggestions please. Thanks in advance, Anish (4 Replies)
Discussion started by: anishkumarv
4 Replies

5. Shell Programming and Scripting

awk substitute variable value in nth field

I have a large csv file that looks like this: The 3rd field is a unix time stamp that I want to convert to human readable. I wrote a bash script with this code: IFS=$',' cat $1 | while read ID user DATE text flags read; do echo -e "$ID,$user,$(date -d @$DATE),$text,$flags,$read... (3 Replies)
Discussion started by: stumpyuk
3 Replies

6. Shell Programming and Scripting

AWK Variable assignment issue Ksh script

Hi There, I am writing a ksh script which assigns variable values from file "A" and passes that variables to file "B". While passing the parameters an additional "$" sign is being assigned to awk -v option. Could any one help me with this please. #!/bin/ksh head -1... (3 Replies)
Discussion started by: Jeevanm
3 Replies

7. Shell Programming and Scripting

Issue with AWK using a variable

Hi, I am doing an AWK in ksh as below with the string to search to be read from variable but for some reason there is no output. It works when I hard code it. awk 'substr($0,22,6)=="${VAR}"' XXX.txt' >YYY.txt On reading other posts I tried below option, 'substr($0,22,6)=="/"${VAR}/""' ... (3 Replies)
Discussion started by: junnujayz
3 Replies

8. Shell Programming and Scripting

Variable value substitution issue with awk command issue

Hi All, I am using the below script which has awk command, but it is not returing the expected result. can some pls help me to correct the command. The below script sample.ksh should give the result if the value of last 4 digits in the variable NM matches with the variable value DAT. The... (7 Replies)
Discussion started by: G.K.K
7 Replies

9. Shell Programming and Scripting

Substitute variable inside nawk

Hi, I need to set "prd" in the below command to a unix variable nawk '/^#/ {next} FNR==NR {prd;next} !($0 in prd)' So, this is what i did fname=prd // unix shell variable nawk -v fname=$fname '/^#/ {next} FNR==NR {fname;next} !($0 in fname)'But the value of fname i.e "prd" is not... (8 Replies)
Discussion started by: mohtashims
8 Replies

10. Shell Programming and Scripting

Issue when printing filename through cygwin using a variable with awk

Hi, If i were to do this an print out the file, it will show as it is in the command $ awk '/Privilege Use/ {P=0} /Object Access/ {P=1} P' AdvancedAudit.txt Object Access File System No Auditing Registry No Auditing Kernel... (1 Reply)
Discussion started by: alvinoo
1 Replies
rmf(1mh)																  rmf(1mh)

Name
       rmf - remove folder

Syntax
       rmf [ +folder ] [ -help ] [ -[no]interactive ]

Description
       The  command  removes all of the messages within the current folder, and then removes the folder itself.  If there are any files within the
       folder which are not part of MH, they are not removed, and an error message is displayed.

       You can specify a folder other than the current folder by using the +folder argument.  If you do not specify a folder, and cannot find  the
       current folder, asks you whether you want to delete instead.

       If the current folder is removed, it makes current.

       Note that the command irreversibly deletes messages that do not have other links, so use it with caution.

       If  the folder being removed is a sub-folder, the parent folder becomes the new current folder, and tells you that this has happened.  This
       provides an easy mechanism for selecting a set of messages, operating on the list, then removing the list  and  returning  to  the  current
       folder from which the list was extracted.

       Using to delete a read-only folder deletes the private sequence and current message information from the file, without affecting the folder
       itself.	If you have sub-folders within a folder, you must delete all the sub-folders before you can delete the folder itself.

Options
       -help	 Prints a list of the valid options to this command.

       -interactive
       -nointeractive
		 Asks for confirmation before deleting a folder.  By default, deletes a folder and its messages without asking	for  confirmation.
		 If  you  specify  the	-interactive option, asks if you are sure before deleting the folder.  You are advised to use this option,
		 since when deletes a folder its contents are lost irretrievably.

Examples
       This example shows how asks for confirmation when the -interactive option is used:
       % rmf -interactive +test
       Remove folder "test"? y

Profile Components
       Path:   To determine the user's Mail directory

Files
       The user profile.

See Also
       rmm(1mh)

																	  rmf(1mh)
All times are GMT -4. The time now is 11:16 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy