01-27-2009
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8 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
ok so i am trying redhat linux
and i create a partiton and install it no worries
then i start and i cant access any of my other drives
i can mount cd roms and floppies
so i am logged in as root
what i want to do is
mount the following drives
drive 1 ide partition 2
drive 2 to 5 seen... (2 Replies)
Discussion started by: davidjk
2 Replies
2. UNIX for Dummies Questions & Answers
Hi !
Can anybody please give me any clue how to set on the Auto Complete option (auto complete paths by pressing escape) in unix ?
Thanks!
Pablo. (4 Replies)
Discussion started by: cordobapablo
4 Replies
3. UNIX for Dummies Questions & Answers
Hi all,
I am a new bie and learning linux step by step. I am googling a lot but still unabel to find few things like below:
1. how to clean ipcs if I reboot the system it is cleaned but can I do that with out rebooting the system
2. I don't have any in side the folder /usr/src and one of my... (2 Replies)
Discussion started by: gauri
2 Replies
4. UNIX for Dummies Questions & Answers
Hi All,
1. how to what is the current line we are executing. List command will display the 10 lines by default.
2. how to put a pointer to the current excuting line when executing the list.
2. if i have set one break point and i want to set 2nd break point do i need to delete the first break... (1 Reply)
Discussion started by: gauri
1 Replies
5. Shell Programming and Scripting
Hi All,
I need some help to complete the below script, after executing below script blank lines are coming, but i am expecting 4 digit numeric no. Please solve the issue ASAP.
function portno
{
while (true)
do
random=`echo $RANDOM | cut -c 1-4`
port=`netstat -a | grep -c $random`
... (5 Replies)
Discussion started by: sridhusha
5 Replies
6. UNIX for Dummies Questions & Answers
Hi,
Does anyone know how to make BASH provide a list of possible completions on the first tab, and then start cycling through the possibilites on the next tab?
Right now this is what I have in my .bashrc:
bind "set show-all-if-ambiguous on"
bind \\C-o:menu-complete
This allows... (0 Replies)
Discussion started by: Mithu
0 Replies
7. Shell Programming and Scripting
HI ALl
I am creating a script where i can print ps output to find out most CPU utilised process.but in ps -ef we can get arg list only up to 80 character.
ps -ef | more
UID PID PPID C STIME TTY TIME CMD
root 0 0 0 Feb 20 ? 0:40 sched
root ... (3 Replies)
Discussion started by: devesh123
3 Replies
8. IP Networking
from my understanding
step 1:
From device A to device B , sending SYN.
SYN=1
ACK=0
Ackno=0
Sequence number=2000
step 2:
from device B to A , sending SYN-ACK
SYN=1
ACK=1
ACKno=2001
Sequence number= 5000
Step :3 (4 Replies)
Discussion started by: baker
4 Replies
LEARN ABOUT OSX
uri::url5.12
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 v5.12.5 2011-08-13 URI::URL(3)