11-01-2002
7 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
I am having this problem......when I run this script:
print -n "Enter file name to be deleted: "
read answer
if
then
rm $name
else
echo "No such file with the name: $name exists"
fi
I was trying to test my script for errors, and basically when the user had files with the rights: 400,... (1 Reply)
Discussion started by: Makaveli.2003
1 Replies
2. Filesystems, Disks and Memory
Consider a system that supports 5,000 users. Suppose you want 4,990 of these users to be able to access one file
How would you specify this protection scheme in UNIX (4 Replies)
Discussion started by: mattyboy
4 Replies
3. Linux
Hi All
I am working on a site to help newbie to learn linux for free.
demo.freelinuxconsole.info
there is only one file index.php its been able to rename or deleted.
Kindly let me know what permissions should i give to secure this file from editing or deleting by others. (8 Replies)
Discussion started by: smithjack
8 Replies
4. Shell Programming and Scripting
How to create a file in UNIX which is password protected ?
Thanks and Regards,
Neeraj (5 Replies)
Discussion started by: neeraj617
5 Replies
5. IP Networking
Hi, I'm trying to find a way to protect my network against arp spoofing.
What it is:
An attacker sends fake arp packets in the network, identifying himself as the router. All network traffic is then redirected to this attacker.
How to protect myself:
In my opinion, the best possible... (2 Replies)
Discussion started by: chrisperry
2 Replies
6. Shell Programming and Scripting
Hi everyone,
I´m trying to protect the scripts I have made from changes.
At my office I´m the one who research improvements on daily tasks, and I´ve done many scripts, that I share with my partners.I´m tired because they take my scripts and make their owns with new features that don´t share... (4 Replies)
Discussion started by: dover07
4 Replies
7. Homework & Coursework Questions
I am learning from the class how to protect the special characters and the script that I wrote here does not work when I am trying to pick up a single quote. It would complaint about parentheses problem. Please, someone could enlighten me.
Thanks in advance,
Scopiop
Input file
Hi, * ?... (2 Replies)
Discussion started by: scopiop
2 Replies
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 v5.16.2 2012-02-11 URI::URL(3)