12-24-2009
you need spaces betweenthebrackets, and all will be well.
10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
Hi,
Working on AIX using the following for loop.
for a in `find /edi/iTracTEST/sessions -name nohup.out -print`
do
echo $a
done
On the command line it works fine, but insert the code in a file and then running it, it does not want to work. I get the following back.
' is not... (3 Replies)
Discussion started by: hugow
3 Replies
2. Shell Programming and Scripting
hi friends,
i wrote one simple shell script.. in that am using for loop... when i am trying to execute the script.it shows syntax error at for loop line '((' unexpected.
#!/bin/ksh
##
##### To find no of files in the directory
NOF=`ls -l /root/COMM/LOGS/eds/20081025| wc -l`... (5 Replies)
Discussion started by: rdhaprakasam
5 Replies
3. UNIX for Dummies Questions & Answers
Hi,
I get the following output
98 -1
98 0
./get_AB04-time: line 79: ((: i< && 0 !=7 : syntax error: operand expected (error token is "&& 0 !=7 ")
I have this part of code. Line 79 is the line of the for loop.
echo ${OCCURRENCE} $i_START
CASE=0;
i_END=${i_START}... (4 Replies)
Discussion started by: f_o_555
4 Replies
4. Shell Programming and Scripting
Hello All,
I am having a problem with an “if loop” within a “while loop” in my Korn Shell program. The basic concept of the program is that it searches for the existence of a series of load files in a load directory, and once it finds one of these files, it begins the following process:
· Creates... (4 Replies)
Discussion started by: jonesdk5
4 Replies
5. Shell Programming and Scripting
the program just prints all the command line arguments
Getting error in the program
error
./hellow: line 13: 0: command not found
./hellow: line 13: 0: command not found
below is the program
#!/bin/bash
num=$#
echo $num
if
then
echo "No arguments are passed ."
else
... (7 Replies)
Discussion started by: BHASKARREDDY006
7 Replies
6. Shell Programming and Scripting
I have a file Table.out having table name like this
Table_Emp
Table_Exp
Table_Fcr
To show first 10 rows .. I' wrtng a script like this ..
#!/bin/ksh
cat /tmp/table.out|while read -r table vbar1
do
<connect to db>
then
select * from $table limit 10; > /tmp/1.out
done
... (3 Replies)
Discussion started by: netdbaind
3 Replies
7. Shell Programming and Scripting
Hi All,
while executing this code ,I'm gettign below Error
if_test: line 3:
#!/bin/bash
if ;
then
echo "this is aginity;"
elif ;
then
echo "this is informatica;"
fi
exit (3 Replies)
Discussion started by: netdbaind
3 Replies
8. Shell Programming and Scripting
This is my first ever bash script. What i wish to achieve is to find all files in current directory except the script file and count lines in each found file. Some thing seems to be wrong with the if statement :confused: Please help why it does not work? and maybe you have some ideas how to improve... (3 Replies)
Discussion started by: chinababy
3 Replies
9. Shell Programming and Scripting
I was trying to implement a nested for do loop to run a perl script.
for i in 1 10 50
do
for j in 2 12 55
do
perl script.pl "$i" "$i" "$j"
done
done
when I implemented it within a shell script, i got the output, but every time j value will 55, or basically the last value of j in... (10 Replies)
Discussion started by: Kanja
10 Replies
10. UNIX for Beginners Questions & Answers
There are two files abc_123.dat and abc_345.dat if at least one file exists then enter into the loop and remove file and exit.
In first iteration, deleting files successfully
but "else" statement executing after deleting files."else" should execute only if there is no file in the directory.... (1 Reply)
Discussion started by: Rajesh123
1 Replies
LEARN ABOUT DEBIAN
graphics::color
Graphics::Color(3pm) User Contributed Perl Documentation Graphics::Color(3pm)
NAME
Graphics::Color - Device and library agnostic color spaces.
VERSION
version 0.29
SYNOPSIS
my $color = Graphics::Color::RGB->new(
red => .5, green => .5, blue => .5, alpha => .5
);
say $color->as_string;
DESCRIPTION
Graphics color is a device and library agnostic system for creating and manipulating colors in various color spaces.
DISCLAIMER
I'm not an art student or a wizard of arcane color knowledge. I'm a normal programmer with a penchant for things graphical. Hence this
module is likely incomplete in some places. Patches are encouraged. I've intentions of adding more color spaces as well as conversion
routines (where applicable).
COLOR TYPES
The following color types are supported.
CMYK
HSL
HSV
RGB
YIQ
YUV
METHODS
derive
Clone this color but allow one of more of it's attributes to change by passing in a hashref of options:
my $new = $color->derive({ attr => $newvalue });
The returned color will be identical to the cloned one, save the attributes specified.
equal_to
Compares this color to the provided one. Returns 1 if true, else 0;
not_equal_to
The opposite of equal_to.
AUTHOR
Cory G Watson <gphat@cpan.org>
COPYRIGHT AND LICENSE
This software is copyright (c) 2011 by Cold Hard Code, LLC.
This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.
perl v5.12.4 2011-08-11 Graphics::Color(3pm)