12-30-2017
And Don Cragun's other questions?
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Let's say I write a simple script that contains the following:
date | awk '{print $1}'
date | awk '{print $2}'
Of course, when I run the script the output will look similar to:
Tue
Mar
What if I want my ouput to be on one line as follows:
Tue Mar
What changes would I need to... (2 Replies)
Discussion started by: cdunavent
2 Replies
2. Shell Programming and Scripting
Hello - is there any way in awk I can do...
4861 x(1) y(1) z(1)
4959 x(1) y(1) z(1)
5007 x(1) y(1) z(1)
4861 x(2) y(2) z(2)
4959 x(2) y(2) z(2)
5007 x(2) y(2) z(2)
4861 x(3) y(3) z(3)
4959 x(3) y(3) z(3)
5007 x(3) y(3) z(3)
to become...
4861 x(1) y(1) z(1) 4861 x(2) y(2) z(2)... (3 Replies)
Discussion started by: catwoman
3 Replies
3. UNIX for Advanced & Expert Users
I have a file in CSV format (2 columns ID and Number of Items):
AB1 ,,10
AB2 ,,20
AB2 ,, 30
AB3 ,, 10
AB4 ,, 20
AB4 ,, 30
AB4 ,, 40
AB5 ,, 50
AB6 ,, 10
AB7 ,, 20
AB7 ,, 30
AB7 ,, 40
......
This file is produced daily i would like to get it in the following format, so... (6 Replies)
Discussion started by: SAMZ
6 Replies
4. Shell Programming and Scripting
Hi,
I have a (quite large) data file which looks like:
_____________
header part..
more header part..
x1 x2 x3 x4 x5 x6
x7 x8 x9 x10 x11 x12
x13 ...
... x59 x60
y1 y2 y3 y4...
... y100
______________
where x1, x2,...,x60 and y1, y2,...y100 are numbers of 10 digits (so each line... (5 Replies)
Discussion started by: lego
5 Replies
5. Shell Programming and Scripting
Hi,
I need to insert a line at a particular line number. I am using the below code:
sed $REV_LINO_NO" i\\
# $CURRENT_DATE $NAME Changed pwd for cindy\'s id" file > file1
This code works, but the formatting is not as I expected. For example, I get lines as shown below... (2 Replies)
Discussion started by: sugan
2 Replies
6. Shell Programming and Scripting
Dear all
I require help with AWK regarding this situation
Input is :
fn1 12345
fn1 23456
fn3 231513
fn1 22325
fn3 123125
Desired output is
fn1 12345 23456 22325
fn3 231513 123125 (5 Replies)
Discussion started by: Peasant
5 Replies
7. Shell Programming and Scripting
when i try this awk its giving out put as below.
awk '!(/^$/||/--/||/selected/||/^ *$/){print $1}' tmp.txt
output
=====
1
2010-08-03-12.31.26.126000
how excluede the 1st line ? i mean i want output only 2nd line i.e 2010-08-03-12.31.26.126000; (5 Replies)
Discussion started by: rocking77
5 Replies
8. UNIX for Dummies Questions & Answers
Hi all,
I'm writing a simple awk code:
awk 'BEGIN {FS="|"};{print "Type\tNumber\ttypes\tTotal";};{print $1, "\t", $2, "\t", $3, "\t", $4, "\t";}' db_query.txt
it gives me the result:
Type Number types Total
XXX 498.0 5100.0 5274.661
Type Number types Total... (7 Replies)
Discussion started by: messi777
7 Replies
9. Shell Programming and Scripting
Hi All,
Need an urgent help to convert a unix file in to a particular format:
**source file:**
1111111
2d2f2h2
3dfgsd3
...........
1111111 <-- repeats in every nth line. remaining all lines will be different
123ss41
432ff45
...........
1111111 <-- repetition
qwe1234
123weq3... (1 Reply)
Discussion started by: rajivnairfis
1 Replies
10. UNIX for Dummies Questions & Answers
Hi,
I have a file below that I am wanting to awk. The lines of relevance are lines 7 and 9
$ nl /tmp/x
1 ADRCI: Release 11.2.0.3.0 - Production on Sun Jun 23 17:01:02 2013
2 Copyright (c) 1982, 2011, Oracle and/or its affiliates. All rights reserved.
3 ADR base =... (2 Replies)
Discussion started by: newbie_01
2 Replies
LEARN ABOUT FREEBSD
dpkg-preconfigure
DPKG-PRECONFIGURE(8) Debconf DPKG-PRECONFIGURE(8)
NAME
dpkg-preconfigure - let packages ask questions prior to their installation
SYNOPSIS
dpkg-preconfigure [options] package.deb
dpkg-preconfigure --apt
DESCRIPTION
dpkg-preconfigure lets packages ask questions before they are installed. It operates on a set of debian packages, and all packages that
use debconf will have their config script run so they can examine the system and ask questions.
OPTIONS
-ftype, --frontend=type
Select the frontend to use.
-pvalue, --priority=value
Set the lowest priority of questions you are interested in. Any questions with a priority below the selected priority will be ignored
and their default answers will be used.
--terse
Enables terse output mode. This affects only some frontends.
--apt
Run in apt mode. It will expect to read a set of package filenames from stdin, rather than getting them as parameters. Typically this
is used to make apt run dpkg-preconfigure on all packages before they are installed. To do this, add something like this to
/etc/apt/apt.conf:
// Pre-configure all packages before
// they are installed.
DPkg::Pre-Install-Pkgs {
"dpkg-preconfigure --apt --priority=low";
};
-h, --help
Display usage help.
SEE ALSO
debconf(7)
AUTHOR
Joey Hess <joeyh@debian.org>
2018-02-28 DPKG-PRECONFIGURE(8)