Hello all,
I have 2 files, the first (indexFile1) contains start offset and length for each record inside the second file. The second file can be very large, each actual record start offset and length is defined by the entry in indexFile1. Since there are no records separators wc-l returns 0 for... (1 Reply)
Hi, I am not sure if this will work or not. I am getting a syntax error.
I am reading fileA, using an acct number field trying to see if it exists in fileB and output to new file. Can anyone tell me if what I am doing will work or should I attempt it another way? Thanks.
exec < "${fileA}... (4 Replies)
Hi everyone,
I was wondering if it's possible to read a file ("file2" in my example) more than once. In this example I want to print file2 entirely for each lines of file1:
awk -F$'\t' '{
print $0
while ((getline < "file2") > 0) {
print "\t"$0
}
}' file1
It... (4 Replies)
I am trying to read a host name one at a time from a file which has a list of hostnames and do rsh and print . its not looping through the entire file. its breaking out after the first entry. If i comment out the rsh then it loops through file
#!/bin/ksh
filename="/tmp/hostnames";
while read -r... (11 Replies)
Hello,
I've been trying to come up with a solution for the following problem; I have an input file with two columns and I want to print as an output the first column without any changes but for the second column, I want to divide it by its last value. Example input:
1 9
2 10
3 11
4 12
5... (14 Replies)
Hi,
Using this trivial code, I am trying to insert/paste the single column data of a file into the second column (field 2) of a multi-column text file.
awk 'FNR==NR {a=$0; next} {$1=$1 OFS a}1' single-column-file multi-column-file
Lets consider the single-column-file as 'f2' and multi-column... (1 Reply)
While read line query !!!
Folks,
I am working on a file which has entries as follows. I am using while read line to generate desired output as follows.
filename1:
Name : sdt2156157_ID
NOS : 4567
NOS : 2348
Name : sdt2156158_ID
NOS : 4987
NOS :... (3 Replies)
Hi Friends,
I am trying to scan line by line using awk and pull the values and pass it in variables and then will use the variables but doesn't work.
Please see below for details.
#more dbtest.sh
----------------------------------
#!/bin/bash
. $HOME/.bash_profile
while read line
do... (6 Replies)
I have a file as below. It contains two data sets separated by >.
I want to pipe each data set to another program called psxy. How
can I get the different records
Have started doing as follows but it only passes the first data set
awk 'BEGIN {RS=">"};{print $0}' p.dat
cat p.dat... (12 Replies)
Hi,
I have 9 files which are generated dynamically & if there is a some condition which doesn't meet the criteria then file is not created or is of zero size.
so further i am unable to consolidate the files based on following code 1
awk -F, -v ptime="201407" 'FNR==1... (3 Replies)
Discussion started by: siramitsharma
3 Replies
LEARN ABOUT CENTOS
lpq-cups
lpq(1) Apple Inc. lpq(1)NAME
lpq - show printer queue status
SYNOPSIS
lpq [ -E ] [ -U username ] [ -h server[:port] ] [ -P destination[/instance] ] [ -a ] [ -l ] [ +interval ]
DESCRIPTION
lpq shows the current print queue status on the named printer. Jobs queued on the default destination will be shown if no printer or class
is specified on the command-line.
The +interval option allows you to continuously report the jobs in the queue until the queue is empty; the list of jobs is shown once every
interval seconds.
OPTIONS
lpq supports the following options:
-E
Forces encryption when connecting to the server.
-P destination[/instance]
Specifies an alternate printer or class name.
-U username
Specifies an alternate username.
-a
Reports jobs on all printers.
-h server[:port]
Specifies an alternate server.
-l
Requests a more verbose (long) reporting format.
SEE ALSO cancel(1), lp(1), lpr(1), lprm(1), lpstat(1),
http://localhost:631/help
COPYRIGHT
Copyright 2007-2013 by Apple Inc.
16 June 2008 CUPS lpq(1)