I wanna use a system function to deal with several data. So I use awk variable FILENAME to transfer the file directory to system command, but it does not work.
I use a shell function "out_function" to deal with data and save the result in another directory with the same file name.
How can I... (2 Replies)
Hi
I want to pass variables with the NR function in awk command.
test_file1 is input file having 500 records.
var1=100.
var2=200
awk -F" " 'NR >= $var1 && NR <= $var2' test_file1 > test_file2.
My end result should be that test_file2 should have records from line number between... (2 Replies)
I am trying to pass max as a sommand line argument when I call awk.
Made the modification in the BEGIN but it is not working
I'm getting an error as below:
awk: txsrx.awk:82: (FILENAME=jcd.tx FNR=4161) fatal: cannot open file `40' for reading (No such file or directory)
Somehow it... (2 Replies)
Thanks in advance : )
I try for a long time searching for a way to split a large gzip csv file into many gzip files (except for the last sub-file which is to joint the next big file's children.) All the subfiles are to be named by the field.
But I only managed to split them into the... (9 Replies)
I need to pass values at runtime for the below awk command where
l is the length and partial.txt is the file name.
awk -v l=285 '{s="%-"l"s\n";printf(s,$0);}' partial.txt > temp1.txt; (5 Replies)
Hello,
I'm having some issues getting a home dir from a remote server passed to a variable.
Here is what I have so far:
rsh server "(ls -ld /home*/user | awk '{print \$9}')"
/home3/userThat works fine and brings back what I need.
But when I try to add it to a variable it goes all... (3 Replies)
Hi,
I am facing one issue. The awk command works fine if i hardcode the file name but if is pass it as an arguement it doesn't work. For e.g:Below commands works fine
awk -v A="$type" '{F=substr($0,23,8) "_LTD_" A ".txt"; print $0 >> F; close(F) }' RL004.txt
But the below command does not... (2 Replies)
#!/bin/awk -f
BEGIN {
FS=":";
}
{
if ( $7 == "" ) {
print $1 ": no password!";
}
}
I want to execute this program for a particular user to check for his password from the file /etc/passwd (as the input file) and the user details to be given... (1 Reply)
I am able to execute awk command from shell prompt. but the same command is not getting executed when written and run in a bash script
the command from bash cmd prompt.
awk '/world/{for (i=2; i<NF; i++) printf $i " "; print $NF}1' myfile >tmp$$ ; mv tmp$$ myfile
file:
# hello world my... (4 Replies)
My file (the output of an experiment) starts off looking like this,
_____________________________________________________________
Subjects incorporated to date: 001
Data file started on machine PKSHS260-05CP
**********************************************************************
Subject 1,... (9 Replies)
Discussion started by: samonl
9 Replies
LEARN ABOUT HPUX
ftphosts
ftphosts(4) Kernel Interfaces Manual ftphosts(4)NAME
ftphosts - ftpd individual user host access file
SYNOPSIS DESCRIPTION
The file is used to allow or deny access to certain accounts from various hosts.
Access Capabilities
The formats to allow and deny access are described in this section.
addrglob [ addrglob... ]
Only allow host(s) matching addrglob to log in as username. addrglob is a globbed domain name or a globbed numeric address.
addrglob [ addrglob ... ]
Always deny host(s) matching addrglob to log in as username. addrglob is a globbed domain name or a globbed numeric address.
A username of or specifies the anonymous user.
The addrglob can also be specified as address/cidr or address:netmask. For example:
or
Specifying Both allow and deny Rules
To allow a user to login from anywhere except the listed hosts, both allow and deny rules are required.
The following example denies the user from logging in from the host but allows login from all other hosts:
EXAMPLES
Allow the user, to login from the host named and from all hosts with numeric addresses starting with
Deny (do not allow) the user, to login from the host named and from all hosts with numeric addresses starting with
Allow the user, to login from the host named
FILES AUTHOR
was developed by the Washington University, St. Louis, Missouri.
SEE ALSO ftpd(1M), ftpaccess(4), ftpconversions(4), ftpshut(1).
ftphosts(4)