11-10-2011
10 More Discussions You Might Find Interesting
1. Solaris
All,
After a power loss I went to power on our sun fire v120 that is running solaris 10 and now it will not boot. I tried power cycling it from the lom and pulling the cord but nothing works. All it does is after a power cycle it will start to boot and then start to spit out a bunch of hex... (2 Replies)
Discussion started by: jsandova
2 Replies
2. Shell Programming and Scripting
I met a problem in using grep -P.
There is a text file, temp.txt, whose content is:
dddd
abc
I ran the command:
grep -P "\s*abc" temp.txt
The result I expected is:
abc
But, the actual result is:
dddd
abc
Could anyone tell me what is wrong?
Thanks. (2 Replies)
Discussion started by: pankai
2 Replies
3. OS X (Apple)
I use rsync to keep a directory in synchronization betwen a Linux box with the hostname brutal and a Mac running OS X 10.5 (Leopard) with the hostname cooper. When I run the following command on my Linux machine:
rsync -avz --delete myuserid@cooper:/Library/WebServer/Documents... (2 Replies)
Discussion started by: scotbuff
2 Replies
4. UNIX for Dummies Questions & Answers
ok, there's a script i'm working on written in shell programming. #!/bin/sh
this script is written to spit out the contents of certain variables inside of it so the output looks something like this:
server01=89 server02=69 server03=89 server04=76
now, when i run this script from the... (4 Replies)
Discussion started by: SkySmart
4 Replies
5. UNIX for Dummies Questions & Answers
Hi there,
I'm using putty to connect to several servers. On every remote machine, the home key takes me at the beginning of a command line. Exept on one machine where a press on the home key outputs the tilde sign (~). Is there any place where I can override this behavior, I really prefer my... (6 Replies)
Discussion started by: chebarbudo
6 Replies
6. UNIX for Dummies Questions & Answers
Hi,
I'm trying to update the last two characters coming in a string globally in a file.
Here is the sample data:
file1
In file1, I want to have all instances replace where _o is appearing in the end of a word with _g. If _o is appearing in the middle or any other position except the... (2 Replies)
Discussion started by: er_ashu
2 Replies
7. Shell Programming and Scripting
Hi Experts
I am facing a weird issue while using print statement in awk. I have a text file with 3 fields shown below:
# cat f1
234,abc,1000
235,efg,2000
236,jih,3000
#
When I print the third column alone, I dont face any issue as shown below:
# awk '{print $3 }' FS=, f1
1000
2000... (5 Replies)
Discussion started by: guruprasadpr
5 Replies
8. UNIX for Dummies Questions & Answers
Hi I am getting absurd behavior of escape character in echos as followed:oinlcso003{arsadm} #: echo "\as shdd"
\as shdd
oinlcso003{arsadm} #: echo "Well, isn't that \"special\"?"
Well, isn't that "special"?
oinlcso003{arsadm} #: echo "Well, isn't that \special\?"
Well, isn't that \special\?... (3 Replies)
Discussion started by: nixhead
3 Replies
9. UNIX and Linux Applications
Why could whatprovides not lookup this info for over 10 minutes, but install could install that package in less than a minute?
$ yum whatprovides */lsb_release
Loaded plugins: langpacks, presto, refresh-packagekit, versionlock
^Cupdates/group 18% 3.1 kB/s | 360 kB 08:28 ETA ... (0 Replies)
Discussion started by: cokedude
0 Replies
10. UNIX for Dummies Questions & Answers
Hi there,
I am a bit puzzled by a weird behavior of Vi. I very simply would like to add increased numbers in some files. Since I have many thousands entries per file and many files, I would like to macro it in vi.
To do this, I enter the first number ("0001") on the first line and then yank... (4 Replies)
Discussion started by: hypsis
4 Replies
LEARN ABOUT MOJAVE
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 v5.18.2 2012-02-11 URI::URL(3)