08-07-2013
If your delimiters are tabs and spaces, you shouldn't need to specify it.
9 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hello all -
This snippet from a script runs on a Tru64 machine (ksh).
if ps -ef | grep thing1 | grep dtsession | grep -v grep
then
echo "Killing Thing1 desktop session"
kill -9 'ps -ef | grep thing1 | grep dtsession | grep -v grep | awk '{FS = " "}{print $2}''
fi
I'm... (7 Replies)
Discussion started by: Heron
7 Replies
2. Shell Programming and Scripting
Hello,
I have written some scripts that query the user and waits for keyboard input for an answer. I was wondering if there is any generic code snippets out there that would allow me to run this as a GUI. I am thinking of a simple dialogue box that would display the question and have a text... (1 Reply)
Discussion started by: Allasso
1 Replies
3. Shell Programming and Scripting
Evening all. I'm having a terrible time with a script I've been working on for a few days now...
Say I have a text file named top10song.tm2, with the following in it:
kernkraft 400
Imagine
i kissed a girl
Thriller
animals
hallelujah
paint it black
psychosocial
Oi to the world... (14 Replies)
Discussion started by: DJ Charlie
14 Replies
4. UNIX for Dummies Questions & Answers
Hi. This is code snipped I have. I am trying to play with signals...
int main(int argc, char *argv) {
int i;
sigset_t s; //declare set of signals
sigfillset(&s); //initializes the signal set to include all of the defined signals
int j;
for ( i = 0 ; i < 70 ; i++){
j... (6 Replies)
Discussion started by: joker40
6 Replies
5. Shell Programming and Scripting
Hi,
I have a file with the following structure.
XXXXX...........
YYYYY...........
.................
..................
ZZZZZZ......
qwerty_start..............
..................
.................
..................
querty_end................
.............................. (1 Reply)
Discussion started by: abinash
1 Replies
6. UNIX for Dummies Questions & Answers
Hi,
I have a file with the following structure.
XXXXX...........
YYYYY...........
.................
..................
ZZZZZZ......
qwerty_start..............
..................
.................
..................
querty_end................
.............................. (3 Replies)
Discussion started by: abinash
3 Replies
7. Solaris
After a memory upgrade all network interfaces are misconfigued. How do i resolve this issue. Below are some out puts.thanks.
ifconfig: plumb: SIOCLIFADDIF: eg000g0:2: no such interface
# ifconfig eg1000g0:2 plumb
ifconfig: plumb: SIOCLIFADDIF: eg1000g0:2: no such interface
# ifconfig... (2 Replies)
Discussion started by: andersonedouard
2 Replies
8. UNIX for Dummies Questions & Answers
perl -e '@stat=stat("/etc/passwd");$now_string=localtime($stat);print $ARGV.":$now_string\n"' ./file_name
Please if anyone can describe it.
Thanks in advance (1 Reply)
Discussion started by: ezee
1 Replies
9. UNIX for Beginners Questions & Answers
Hello,
I am attaching a code snippet. Some of the variables are set in earlier code like count, arrays harr1, harr2, barr1 and barr2. The code below gives syntax errors. I am very new to Bash.
for (( i=0; i<=$(( $count -1 )); i++ ))
do
#Now read the element at barr2 location i. Also find... (2 Replies)
Discussion started by: ngabrani
2 Replies
EXPAND(1) User Commands EXPAND(1)
NAME
expand - convert tabs to spaces
SYNOPSIS
expand [OPTION]... [FILE]...
DESCRIPTION
Convert tabs in each FILE to spaces, writing to standard output. With no FILE, or when FILE is -, read standard input.
Mandatory arguments to long options are mandatory for short options too.
-i, --initial
do not convert tabs after non blanks
-t, --tabs=NUMBER
have tabs NUMBER characters apart, not 8
-t, --tabs=LIST
use comma separated list of explicit tab positions
--help display this help and exit
--version
output version information and exit
AUTHOR
Written by David MacKenzie.
REPORTING BUGS
Report expand bugs to bug-coreutils@gnu.org
GNU coreutils home page: <http://www.gnu.org/software/coreutils/>
General help using GNU software: <http://www.gnu.org/gethelp/>
COPYRIGHT
Copyright (C) 2009 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
unexpand(1)
The full documentation for expand is maintained as a Texinfo manual. If the info and expand programs are properly installed at your site,
the command
info coreutils 'expand invocation'
should give you access to the complete manual.
GNU coreutils 7.1 July 2010 EXPAND(1)