05-14-2013
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
hi,
How can I check for a field in a pipe-delimited file having a NULL value in Unix using a grep command or any other command.
Please reply (5 Replies)
Discussion started by: sureshg_sampat
5 Replies
2. Shell Programming and Scripting
Is there a way I can do this:
search for text and replace line containing matched text with a different line?
For example:
"I want to replace text"
I want to search for replace and then change the line to
I am perplexed.
Hope that makes sense.
Thanks in advance. (4 Replies)
Discussion started by: arsh
4 Replies
3. Shell Programming and Scripting
This script is supposed to find out if tomcat is running or not.
#!/bin/sh
if netstat -a | grep `grep ${1}: /tomcat/bases | awk -F: '{print $3}'` > /dev/null
then
echo Tomcat for $1 running
else
echo Tomcat for $1 NOT running
fi
the /tomcat/bases is a file that... (2 Replies)
Discussion started by: ziggy25
2 Replies
4. Shell Programming and Scripting
Hi All,
I have space delimited file similar to the one as shown below.. I need to convert it as a pipe delimited, the values inside the pipe delimited file should be as highlighted...
AA ATIU2345098809 009697 005374
BB ATIU2345097809 005445 006518
CC ATIU9685098809 003215 003571
DD... (7 Replies)
Discussion started by: nithins007
7 Replies
5. Shell Programming and Scripting
Hi All,
I have a requirement where I need to go to a directory, list all the files that start with person* (for eg) & read the most recent file from the list of files.
While browsing through the forum, i found that the command ls -t will list the files. I am trying to generate the output... (1 Reply)
Discussion started by: dsfreddie
1 Replies
6. Shell Programming and Scripting
I have a file which was pipe delimited, I need to make it tab delimited. I tried with sed but no use
cat file | sed 's/|//t/g'
The above command substituted "/t" not tab in the place of pipe.
Sample file:
abc|123|2012-01-30|2012-04-28|xyz
have to convert to:
abc 123... (6 Replies)
Discussion started by: karumudi7
6 Replies
7. Shell Programming and Scripting
Hi All,
i have the following command
df|awk '{print $5}'|grep /| egrep -v '^/$|/usr|/opt|/var/log|/home|/tmp'
output looks like:
/filesystem/number1
/filesystem/number2
/filesystem3
/possiblymoreoutput
i want the output to look like the below (either in a file or to output to... (3 Replies)
Discussion started by: Tommyk
3 Replies
8. Shell Programming and Scripting
Hi guys,
I need to know how i can ignore Pipe '|' if Pipe is coming as a column in Pipe delimited file
for eg:
file 1:
xx|yy|"xyz|zzz"|zzz|12...
using below awk command
awk 'BEGIN {FS=OFS="|" } print $3
i would get xyz
But i want as :
xyz|zzz to consider as whole column... (13 Replies)
Discussion started by: rohit_shinez
13 Replies
9. UNIX for Dummies Questions & Answers
Hi, I have a rquirement in unix as below .
I have a text file with me seperated by | symbol and i need to generate a excel file through unix commands/script so that each value will go to each column.
ex:
Input Text file:
1|A|apple
2|B|bottle
excel file to be generated as output as... (9 Replies)
Discussion started by: raja kakitapall
9 Replies
10. Shell Programming and Scripting
Since output of w command have variable number of columns I want to get the output in pipe delimited format. I tried
export OFS="|"; w
but that does not work.
Any ideas? (4 Replies)
Discussion started by: Soham
4 Replies
PASTE(1) User Commands PASTE(1)
NAME
paste - merge lines of files
SYNOPSIS
paste [OPTION]... [FILE]...
DESCRIPTION
Write lines consisting of the sequentially corresponding lines from each FILE, separated by TABs, to standard output.
With no FILE, or when FILE is -, read standard input.
Mandatory arguments to long options are mandatory for short options too.
-d, --delimiters=LIST
reuse characters from LIST instead of TABs
-s, --serial
paste one file at a time instead of in parallel
-z, --zero-terminated
line delimiter is NUL, not newline
--help display this help and exit
--version
output version information and exit
AUTHOR
Written by David M. Ihnat and David MacKenzie.
REPORTING BUGS
GNU coreutils online help: <http://www.gnu.org/software/coreutils/>
Report paste translation bugs to <http://translationproject.org/team/>
COPYRIGHT
Copyright (C) 2017 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>.
This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law.
SEE ALSO
Full documentation at: <http://www.gnu.org/software/coreutils/paste>
or available locally via: info '(coreutils) paste invocation'
GNU coreutils 8.28 January 2018 PASTE(1)