05-06-2010
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I am using ksh.
There is a report having amounts in the following format,
34343.67-
2343.45
23434.89-
I want to sum up all the amounts. For this I first need to find out if there is a minus sign at the end and prefix it before summing up. How to achieve this?
I thought of using an... (2 Replies)
Discussion started by: tselvanin
2 Replies
2. UNIX for Dummies Questions & Answers
Suppose I have a script named "sc.sh"
in the script how to print out its name "sc.sh"? (3 Replies)
Discussion started by: meili100
3 Replies
3. Shell Programming and Scripting
Hello Experts,
I am new at this and need some help. I am looking for a delete command that allows me after I grep for the hostname to delete all the lines between two characters. for example I want to delete the first line all the way up to the } character
host test019 {
hardware ethernet... (10 Replies)
Discussion started by: ryanique
10 Replies
4. Shell Programming and Scripting
Hi,
The contents of my file is below:
Name,Location,Degree,Gender,Awards
Robert,Philadelphia,Accounting,Male,5
Jane,Chicago,Business,Female,2
Allan,New York,Engineering,Male,6
Tom,Detroit,Computer Science,Male,10
Nancy,Milwaukee,Engineering,Female,4
I want to add a "ID" in the 1st line... (2 Replies)
Discussion started by: xinoo
2 Replies
5. Shell Programming and Scripting
I have script as following..
server_status= some command | grep "Total error: 0"
if ; then
echo " Server $(hostname) is Down" >>Result
fi
else
echo " Server is OK on $(hostname)" >>Result
the if command seems to be not working properly for some... (13 Replies)
Discussion started by: s_linux
13 Replies
6. Homework & Coursework Questions
Hiiiiiiiiiiiii all,
Please i want your help fast, the teacher gave us this assignment can u help me to write it?
this is the question:
Write a shell script to point all prime numbers from the fibonacci series of integer N?
using Red hat Os
Thanks all and waiting for ur answers... (1 Reply)
Discussion started by: moonlips
1 Replies
7. Homework & Coursework Questions
hiiiiiiiiiiiii,,I found an error on my following script but couldnt find it!!! Can you please help me as soon as possible?!
echo "enter a number "
read n
i=0
first=0
second=1
result=0
prime="true"
echo –n " $first $second "
while
do
result=`expr $first + $second`
first=$second... (10 Replies)
Discussion started by: moonlips
10 Replies
8. Homework & Coursework Questions
Use and complete the template provided. The entire template must be completed. If you don't, your post may be deleted!
1. The problem statement, all variables and given/known data:
Write a Bourne shell script which:
• Has one command line argument.
• If the command line argument is a... (5 Replies)
Discussion started by: abood1190
5 Replies
9. Shell Programming and Scripting
Hi all,
can you plz check whether the below code is correct & some inputs.
I need to read the below file and process it.
input :
/home/ibm/var.txt
urgent
not urgent
not needed.
#!/usr/bin/ksh
VAR=/home/ibm/var.txt
if ]
then (7 Replies)
Discussion started by: ramkumar15
7 Replies
10. Shell Programming and Scripting
As per code it is getting matched. not sure why it assigning to cols=0.
Any inputs please.
Input : passed is
shell.sh c tablename.
if ; then
cols=1
table=$2
else
cols=0
table=$1
fi (1 Reply)
Discussion started by: ramkumar15
1 Replies
LEARN ABOUT SUSE
uri::url
URI::URL(3) User Contributed Perl Documentation URI::URL(3)
NAME
URI::URL - Uniform Resource Locators
SYNOPSIS
$u1 = URI::URL->new($str, $base);
$u2 = $u1->abs;
DESCRIPTION
This module is provided for backwards compatibility with modules that depend on the interface provided by the "URI::URL" class that used to
be distributed with the libwww-perl library.
The following differences exist compared to the "URI" class interface:
o The URI::URL module exports the url() function as an alternate constructor interface.
o The constructor takes an optional $base argument. The "URI::URL" class is a subclass of "URI::WithBase".
o The URI::URL->newlocal class method is the same as URI::file->new_abs.
o URI::URL::strict(1)
o $url->print_on method
o $url->crack method
o $url->full_path: same as ($uri->abs_path || "/")
o $url->netloc: same as $uri->authority
o $url->epath, $url->equery: same as $uri->path, $uri->query
o $url->path and $url->query pass unescaped strings.
o $url->path_components: same as $uri->path_segments (if you don't consider path segment parameters)
o $url->params and $url->eparams methods
o $url->base method. See URI::WithBase.
o $url->abs and $url->rel have an optional $base argument. See URI::WithBase.
o $url->frag: same as $uri->fragment
o $url->keywords: same as $uri->query_keywords
o $url->localpath and friends map to $uri->file.
o $url->address and $url->encoded822addr: same as $uri->to for mailto URI
o $url->groupart method for news URI
o $url->article: same as $uri->message
SEE ALSO
URI, URI::WithBase
COPYRIGHT
Copyright 1998-2000 Gisle Aas.
perl v5.12.1 2008-04-04 URI::URL(3)