In my file, each record ends with a delimiter. So, after the last delimiter, I would not be having anything. In this case, I will use the code:
. This will give me the correct number of fields.
Hi Chaps,
I'm trying to print the line number of a comma delimited file where the second field in the line is blank using AWK. Here is the code I have so far where am I going wrong. It is the last column in the file.
nawk -v x==0 'BEGIN {FS=",";OFS=","} x++ if ($2 == " ") print $x' bob.tst
... (3 Replies)
Hi,
I have a huge file & I want to add a specific text in column. But I want to add this text from a specific line number to a specific line number & another text in to another range of line numbers.
To be more specific: lets say my file has 1000 lines & 4 Columns. I want to add text "Hello"... (2 Replies)
hi,
i have a file, i need to search for a string , if the line contains i need to print that line number and line ,
please help
thanks in advance
Satya (5 Replies)
Hello,
I am testing some data to get line number at cursor position 9 and found some problem, the code is below.Assume we got 3 attribute. At second attribute, there are some data(eg.A41/A6) missing like at the fourth and six line
11006 A41 1888
11006 ... (7 Replies)
Hello Everyone.
I am trying to display contains of a file from a specific line to a specific line(let say, from line number 3 to line number 5). For this I got the shell script as shown below:
if ; then
if ; then
tail +$1 $3 | head -n $2
else
... (5 Replies)
Hi,
I would like to know how do I print the line # in a script. My requirement is, I have a script which is about ~5000 lines long. If there are any errors happen I just exit. And I would like to add the line # of the script where the error happened.
Thanks, (6 Replies)
I am looking for equivalent of following awk command in perl
# awk '{ print NF ":" $0 } ' junk1
8:VAH NIC_TYPE CONFIG SIZE_GB PILO KOM BHA_GRP DESCR
8:2 NIC6 cont 34 y n shal_orgrp /shal
8:4 NIC5 signa 52 n y shal_orgrp... (3 Replies)
Hello,
I have a question on how to find the line number of the first column that contains specific data. I know how to print all the line numbers of those columns, but haven't been able to figure out how to print only the first one that is found.
For example, if my data has four columns:
115... (3 Replies)
Hi
I want to use awk to match where field 3 contains a number within string - then print the line and just the number as a new field.
The source file is pipe delimited and looks something like
1|net|ABC Letr1|1530|||
1|net|EXP_1040 ABC|1121|||
1|net|EXP_TG1224|1122|||
1|net|R_North|1123|||... (5 Replies)
datafile:
2017-03-24 10:26:22.098566|5|'No Route for Sndr:RETEK RMS 00040 /ZZ Appl:PF Func:PD Txn:832 Group Cntr:None ISA CntlNr:None Ver:003050 '|'2'|'PFI'|'-'|'EAI_ED_DeleteAll'|'EAI_ED'|NULL|NULL|NULL|139050594|ActivityLog|
2017-03-27 02:50:02.028706|5|'No Route for... (7 Replies)
Discussion started by: SkySmart
7 Replies
LEARN ABOUT DEBIAN
dh_metainit
DH_METAINIT(1) User Contributed Perl Documentation DH_METAINIT(1)NAME
dh_metainit - install metainit files into package build directories
SYNOPSIS
dh_metainit [debhelper options] [--name=name] [-n] [-o]
DESCRIPTION
dh_metainit is a debhelper program that is responsible for installing metainit files (for further creation of initscripts via the update-
metainit facility) into package build directories.
It also automatically generates the postinst and postrm and prerm commands needed to create the appropriate initscripts for the init system
employed on the user machine.
Important: If generated postinst script finds /etc/init.d/ or /etc/default files with the same name as the shipped metainit files, and
these are conffiles from non-installed packages (probably earlier version of this package) they are removed (or renamed if the user has
modified them). This works only if the name of the new metainit is the same as the name of the old init.d and default file, otherwise you
will have to remove these files yourself. See http://wiki.debian.org/DpkgConffileHandling for that.
If a file named debian/package.metainit exists, then it is installed into etc/metainit/package in the package build directory, with "pack-
age" replaced by the package name.
OPTIONS -n, --noscripts
Do not modify postinst/postrm/prerm scripts.
-o, --onlyscripts
Only modify postinst/postrm/prerm scripts, do not actually install any metainit files. May be useful if the init script is shipped
and/or installed by upstream in a way that doesn't make it easy to let dh_metainit find it.
--name=name
Install the metainit script using the filename name instead of the default filename, which is the package name. When this parameter is
used, dh_metainit looks for and installs files named debian/package.name.metainit, instead of the usual debian/package.init.
--error-handler=function
Call the named shell function if running the init script fails. The function should be provided in the prerm and postinst scripts,
before the #DEBHELPER# token.
NOTES
Note that this command is not idempotent. "dh_clean -k" should be called between invocations of this command. Otherwise, it may cause mul-
tiple instances of the same text to be added to maintainer scripts.
SEE ALSO debhelper(7)
This program is a part of debhelper.
AUTHOR
Urs Ganse <urs@nerd2nerd.org> based on dh_installinit by Joey Hess <joeyh@debian.org>
perl v5.8.8 2007-07-30 DH_METAINIT(1)