#!/bin/bash
if [ $# -ne 1 ]
then
echo "Usage: $0 <username>"
exit 1
else
user="$1"
if grep -q "$user" username_file
then
echo "User: $user present"
else
echo "User: $user not present"
fi
fi
Im trying to code some logic into a test script to test for the existence of a file before recreating it. Im using the following line to test for this:
if -r test.txt;
However I get the error message
./testScript.sh: -r: not found
Having read through the man pages im still not clear whats... (2 Replies)
Can I determine when the particular file was created, in korn-shell. Can please someone help me. If possible please mail the solution to me.
my mail id: bharat.surana@gmail.com (1 Reply)
I have tried few examples in the internet but all of them are different and none worked. I need to check if a file exists in a directory if it does not then exit . here is what I have for now
$filename ="/usr/local/net/var/lib/directoryservice/sync.disable"
if ;
then
echo "The file exists"... (2 Replies)
Hi All,
working on AIX 5.3.
Requirement is:
Shell script in ksh to check if any file exists in 4 folders as below:
1. /FILE/INB/INT1
2. /FILE/INB/INT2
3. /FILE/INB/INT3
4. /FILE/INB/INT4
Thanks a lot for your time!
a1_win. (3 Replies)
Hi,
I'm new to UNIX, at least shell programming and am having trouble figuring out a problem i'm having. In one section in my nested if statement, i want the program to test if the file does not exist, based on an argument supplied at the command line by the user. What i have is
elif ; then... (3 Replies)
Hi all,
What is the simplest way to setting a variable to $1 if it exists ?
If I go with name=${"$1":-abc}, bash complains "bad substitution",
So I use
name="$1"
name=${name:-abc}
But is there a way to fix this "bad substitution" ?
Thanks! (2 Replies)
Hi all,
Using sh/csh, unfortunately shell scripts are not my strong suit.
Trying to write a script that gets called from a program for pre-processing.
The program passes individual components of a UNC (//server/path1/path2/filename).
Thus the unc path of: //server/path1/path2/filename, is... (7 Replies)
Can some one please help me with the syntax in shell script for the below :
if $var1 exists in ('val1','val2','val3')
I want to execute a set of commands if the value of var1 variable matches any one of the given string values. Please let me know if there are any other option to go by.
... (10 Replies)
Hi All,
I am a beginner in this and trying to write a shell script in linux which will :
1. Ask for a file name and check if its exists.
2. If file exists only then it will ask for the new target folder, after entering target folder name it will check if it exists.
3. If target folder... (3 Replies)
Hi,
I need all your help to achieve the below functionality.
I have a big 2 GB file and inside the file we need to identify, whether having a comma(,) or pipe(|) or tab or fixed position or semicolon(;) delimiter. If any of those delimiter found need to replace the file with pipe(|)... (1 Reply)
Discussion started by: lkeswar
1 Replies
LEARN ABOUT DEBIAN
graphics::primitive::insets
Graphics::Primitive::Insets(3pm) User Contributed Perl Documentation Graphics::Primitive::Insets(3pm)NAME
Graphics::Primitive::Insets - Space between things
DESCRIPTION
Graphics::Primitive::Insets represents the amount of space that surrounds something. This object can be used to represent either padding
or margins (in the CSS sense, one being inside the bounding box, the other being outside)
SYNOPSIS
use Graphics::Primitive::Insets;
my $insets = Graphics::Primitive::Insets->new({
top => 5,
bottom => 5,
left => 5,
right => 5
});
METHODS
Constructor
new Creates a new Graphics::Primitive::Insets.
Instance Methods
as_array
Return these insets as an array in the form of top, right, bottom and left.
bottom
Set/Get the inset from the bottom.
equal_to
Determine if these Insets are equal to another.
left
Set/Get the inset from the left.
right
Set/Get the inset from the right.
top Set/Get the inset from the top.
zero
Sets all the insets (top, left, bottom, right) to 0.
AUTHOR
Cory Watson, "<gphat@cpan.org>"
SEE ALSO perl(1)COPYRIGHT & LICENSE
Copyright 2008-2010 by Cory G Watson.
This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
perl v5.12.3 2010-08-21 Graphics::Primitive::Insets(3pm)