12-12-2001
10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
Just a shot question...
how to make 1,2,3,...999
into the form of
001,002,003....999
(3 digits)
Thanks.... (9 Replies)
Discussion started by: biglemon
9 Replies
2. Shell Programming and Scripting
I'm trying to do a script that will look for a log file if it is already there change the name to another name.
I.E
if log.0 is there
rename to log.1
rename log.1 to log.2
rename log.2 to log.3 and so on.
Only thing is I got no idea where or what is the best command to use for this? ... (3 Replies)
Discussion started by: merlin
3 Replies
3. Shell Programming and Scripting
Hi all,
I need to number the lines in a file.
I tried using "set nu" in the vi editor, but it is only temporary.
Can anyone help me please.
Thanx in advance.
MK (4 Replies)
Discussion started by: minazk
4 Replies
4. UNIX for Advanced & Expert Users
hello i'm trying to figure out how to number a blank line. For instance this :
sed '/./=' file | sed '/./N; s/\n/ /'
gives me
1 aaaa
2 bbbbbb
4 cccccc
5 ffkkkfff
6 ffsdfdfs
I would like something like this:
1 aaaaa
2
3 bbbbbb
4
5 cccccc
And so... (6 Replies)
Discussion started by: wisher115
6 Replies
5. Shell Programming and Scripting
Hello everyone,
I want get numbered lines from a file. and i can do it with: sed = file.txt | sed "/./N; s/\n/ /" | sed -n "5,7p"
but the output that i get is something similar to:
5 line5
6 line6
7 line7
and i want something like this (with 2points after the number):
5:... (6 Replies)
Discussion started by: vibra
6 Replies
6. Shell Programming and Scripting
Hi,
I have this large file and sometimes there are duplicates and I want to basically find them and figure how many there are.
So I have a file with multiple columns and the last column (9) has the duplicates.
eg.
yan
tar
tar
man
ban
tan
tub
tub
tub
Basically what I want to... (6 Replies)
Discussion started by: kylle345
6 Replies
7. UNIX for Dummies Questions & Answers
If I a list of components, is there anyway to number (like automatically have: 1,2,3,...) the rows of my data? (1 Reply)
Discussion started by: cosmologist
1 Replies
8. Shell Programming and Scripting
Hi,
All I need to do is number a file.
The file looks like this
>
JJJJJJJJJJJJJJJJJJJJJ
>
JKJKJKKKKKKJJJ
>
MMMMYKKKJKKK
what I want to do is number it so that theres a numerical value beside the >.
>1
JJJJJJJJJJJJJJJJJJJJJ
>2
JKJKJKKKKKKJJJ (2 Replies)
Discussion started by: kylle345
2 Replies
9. Shell Programming and Scripting
Would it be possible for a script to duplicate a file and incrementally number it?
File in: XXX_007_0580_xxxx_v0016.aep
File out: XXX_007_0580_xxxx_v0017.aep
If someone knows of a way I'd love to see it.
Thanks! (7 Replies)
Discussion started by: scribling
7 Replies
10. Shell Programming and Scripting
I'm not really sure how to explain this but I will try. In the attached file if $4=$4 and $5="-" then the last record is 1 and the one above that is 2, etc...
However, $4=$4 and $5="-" then the first record is 1 and the one below that is 2, etc...
"-" example:
chr10 90694830 90695123... (7 Replies)
Discussion started by: cmccabe
7 Replies
LEARN ABOUT DEBIAN
uri::url
URI::URL(3pm) User Contributed Perl Documentation URI::URL(3pm)
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 v5.14.2 2012-02-11 URI::URL(3pm)