Hey guys, can someone help me with this script...
#!/bin/sh
dir=`pwd`
for i in *.f
do if
then M=`wc -l < ${i}
sed -e 's://.*::' < ${i} | \
(echo "//${i} -"$M ; cat - ) > $i.tmp
chmod 700 $i ; mv ${i}.tmp $i
... (6 Replies)
I keep getting errors messages for the "else" statement at line 81?
#!/bin/ksh
######### Environment Setup #########
PATH=/gers/nurev/menu/pub/sbin:/gers/nurev/menu/pub/bin:/gers/nurev/menu/pub/mac
:/gers/nurev/menu/adm/sbin:/gers/nurev/menu/adm/bin:/gers/nurev/menu/adm/mac:/ge... (8 Replies)
I am trying to create a script but it is giving me errors on Cygwin for the following script. Could someone tell me, what am I doing wrong?
choice=1000
echo "choice is $choice"
while ; do
echo "choice is $choice"
echo 'Please select your option:'
echo '1. Option 1'
echo '2. Option 2'... (3 Replies)
Hi,
I have this example script which gives error ": unexpected operator/operand". I need the '' brackets for operator precedence.
#!/bin/ksh
x="abc"
y="xyz"
z="123"
if -a
then
print "yes"
else
print "no"
fi
Thanks (2 Replies)
Hi
I've made a short script but it is not working. Can some pl. help me out in this?
./123.sh
#! /usr/bin/ksh
# for changing to this directory
cd /layered/relational/scripts
When I run the above scripts, it doesn't change to the above directory. I don't what is the problem? the... (2 Replies)
Hello all,
so this is a script i did for an assignement,
- first option greets the user according to the time after fetching his name
- second options isn't implemented
- third check the performance according to how many users are using the system
- creates a log of names, time and ip of the... (14 Replies)
Hi...
I am fed up in file handing with array for comparing....
1st I want save first 2 columns of file 1
I tried like this,,
{getline< "file1";ln=$1; lt=$2}then I read second file's 1st and 2nd column..and saved like this
and small calculation and initialization
var1 =$1
var2 =$2... (5 Replies)
Dear All
The following is part of my script:
echo ${myarray}
mytitle=`awk '{print substr(${myarray}, 0, length(${myarray})-4)}' /dev/null`
the echo ${myarray} works fine;
however, I keep getting following error for the mytitle=.. part:
awk: line 1: syntax error at or near {
awk: line... (3 Replies)
Hi ! all I am just trying to check range in my datafile
pls tell me why its resulting wrong
admin@IEEE:~/Desktop$ cat test.txt
0 28.4
5 28.4
10 28.4
15 28.5
20 28.5
25 28.6
30 28.6
35 28.7
40 28.7
45 28.7
50 28.8
55 28.8
60 28.8
65 28.1... (2 Replies)
Discussion started by: Akshay Hegde
2 Replies
LEARN ABOUT REDHAT
echo
ECHO(1) FSF ECHO(1)NAME
echo - display a line of text
SYNOPSIS
echo [OPTION]... [STRING]...
DESCRIPTION
NOTE: your shell may have its own version of echo which will supercede the version described here. Please refer to your shell's documenta-
tion for details about the options it supports.
Echo the STRING(s) to standard output.
-n do not output the trailing newline
-e enable interpretation of the backslash-escaped characters listed below
-E disable interpretation of those sequences in STRINGs
--help display this help and exit
--version
output version information and exit
Without -E, the following sequences are recognized and interpolated:
NNN the character whose ASCII code is NNN (octal)
\ backslash
a alert (BEL)
backspace
c suppress trailing newline
f form feed
new line
carriage return
horizontal tab
v vertical tab
AUTHOR
Written by FIXME unknown.
REPORTING BUGS
Report bugs to <bug-coreutils@gnu.org>.
COPYRIGHT
Copyright (C) 2002 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICU-
LAR PURPOSE.
SEE ALSO
The full documentation for echo is maintained as a Texinfo manual. If the info and echo programs are properly installed at your site, the
command
info echo
should give you access to the complete manual.
GNU coreutils 4.5.3 February 2003 ECHO(1)