10-23-2019
What is your output when you attempt this in AIX?
Please post your sample output (even when wrong) and any error messages.
Thanks.
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I have a situation where I am reading a text file line-by-line. Those lines of data contain comma separated fields of data. However, each line can vary in the number of fields it can contain. What I need to do is parse apart each line and write each field of data found (left to right) into a file.... (7 Replies)
Discussion started by: 2reperry
7 Replies
2. Shell Programming and Scripting
Kindly i want to concatenate every 12 lines ina file, using a comma separator between fields (each line)?
can anyone help please?
thanks a lot in advance. (5 Replies)
Discussion started by: m_wassal
5 Replies
3. Shell Programming and Scripting
hey guys!
i need to read data from a file that are comma separated then reorder them in another file to be generated
for example:
x,y,z
a,b,c
l,m,n
o,p,q
and transform this into:
x,a,l,o
y,b,m,p
z,c,n,q
Will appreciate your fast reply
Regards! (5 Replies)
Discussion started by: maiooi90
5 Replies
4. Shell Programming and Scripting
I have a log file that contains several reports with following format.
<Start of delimiter> Report1 header
Report1 header continue
Report1 header continue
Record1 header
Record1 header continue
Record1 header continue
field1 field2 field3 field4
------... (1 Reply)
Discussion started by: yoda9691
1 Replies
5. Shell Programming and Scripting
Hello there,
I have a comma separated csv , and all the text field is wrapped by double quote. Issue is some text field contain comma as well inside double quote. so it is difficult to process.
Input in the csv file is ,
1,234,"abc,12,gh","GH234TY",34
I need output like below,... (8 Replies)
Discussion started by: Uttam Maji
8 Replies
6. Shell Programming and Scripting
Hi All,
I am facing issue, to read words in line, line as follow and i want to read word at each comma
1,you,are,two
So i want read like
1
you
are
two
Thanks (1 Reply)
Discussion started by: sujit_kashyap
1 Replies
7. UNIX for Dummies Questions & Answers
Hi,
I have a large number of files which are written as csv (comma-separated values).
Does anyone know of simple sed/awk command do achieve this?
Thanks!
---------- Post updated at 10:59 AM ---------- Previous update was at 10:54 AM ----------
Guess I asked this too soon. Found the... (0 Replies)
Discussion started by: lost.identity
0 Replies
8. Shell Programming and Scripting
Hi Everyone,
On my Linux box I have a text file having block of few lines and this block lines separated by one blank line. I would like to format and print these lines in such a way that this entire block of lines will come as single comma separated line & again next block of lines in next... (7 Replies)
Discussion started by: gr8_usk
7 Replies
9. Shell Programming and Scripting
I am trying to change a file that looks like this:
file, announcement,date, server, server01, server02, server06, file04, rec01, rec04, rec03... etc
into a vertical file like this:
file
announcement
date
server
server01
server02
server06
The file does not have to be sorted... (5 Replies)
Discussion started by: newbie2010
5 Replies
10. Shell Programming and Scripting
Hi Experts,
Please support
I have below data in file in comma seperated, but 4th column is containing comma in between numbers, bcz of which when i tried to parse the file the column 6th value(5049641141) is being removed from the file and value(222.82) in column 5 becoming value of column6.
... (3 Replies)
Discussion started by: as7951
3 Replies
PKILL(1) BSD General Commands Manual PKILL(1)
NAME
pkill -- find or signal processes by name
SYNOPSIS
pgrep [-filnvx] [-d delim] [-G gid] [-g pgrp] [-P ppid] [-s sid] [-t tty] [-U uid] [-u euid] pattern ...
pkill [-signal] [-filnvx] [-G gid] [-g pgrp] [-P ppid] [-s sid] [-t tty] [-U uid] [-u euid] pattern ...
prenice [-l] priority pattern ...
DESCRIPTION
The pgrep command searches the process table on the running system and prints the process IDs of all processes that match the criteria given
on the command line.
The pkill command searches the process table on the running system and signals all processes that match the criteria given on the command
line.
The prenice command searches the process table on the running system and sets the priority of all processes that match the criteria given on
the command line.
The following options are available for pkill and pgrep:
-d delim Specify a delimiter to be printed between each process ID. The default is a newline. This option can only be used with the pgrep
command.
-f Match against full argument lists. The default is to match against process names.
-G gid Restrict matches to processes with a real group ID in the comma-separated list gid.
-g pgrp Restrict matches to processes with a process group ID in the comma-separated list pgrp. The value zero is taken to mean the
process group ID of the running pgrep or pkill command.
-i Ignore case distinctions in both the process table and the supplied pattern.
-l Long output. Print the process name in addition to the process ID for each matching process. If used in conjunction with -f,
print the process ID and the full argument list for each matching process.
-n Match only the most recently created process, if any.
-P ppid Restrict matches to processes with a parent process ID in the comma-separated list ppid.
-s sid Restrict matches to processes with a session ID in the comma-separated list sid. The value zero is taken to mean the session ID of
the running pgrep or pkill command.
-t tty Restrict matches to processes associated with a terminal in the comma-separated list tty. Terminal names may be specified as a
fully qualified path, in the form 'ttyXX', or 'pts/N', (where XX is any pair of letters, and N is a number), or the shortened forms
'XX' or 'N'. A single dash ('-') matches processes not associated with a terminal.
-U uid Restrict matches to processes with a real user ID in the comma-separated list uid.
-u euid Restrict matches to processes with an effective user ID in the comma-separated list euid.
-v Reverse the sense of the matching; display processes that do not match the given criteria.
-x Require an exact match of the process name, or argument list if -f is given. The default is to match any substring.
-signal A non-negative decimal number or symbolic signal name specifying the signal to be sent instead of the default TERM. This option is
valid only when given as the first argument to pkill.
The -l flag is also availale for prenice.
Note that a running pgrep or pkill process will never consider itself or system processes (kernel threads) as a potential match.
EXIT STATUS
pgrep, pkill, and prenice return one of the following values upon exit:
0 One or more processes were matched.
1 No processes were matched.
2 Invalid options were specified on the command line.
3 An internal error occurred.
SEE ALSO
grep(1), kill(1), ps(1), kill(2), sigaction(2), re_format(7), signal(7), renice(8)
HISTORY
pkill and pgrep first appeared in NetBSD 1.6. They are modelled after utilities of the same name that appeared in Sun Solaris 7.
prenice was introduced in NetBSD 6.0.
BSD
December 7, 2010 BSD