05-20-2009
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi I need to add a comment line at the begining of a text file. The scenario is given below.
1. The number of servers that needs to be updated is around 80
2. The location of the text file in all the servers are the same including the file name.
3. The comment has to be added at the very... (2 Replies)
Discussion started by: orakhan
2 Replies
2. UNIX for Dummies Questions & Answers
I have a text file with following content (3 lines)
filename : output.txt
first line:12/12/2008
second line:12/12/2008
third line:Y
I would like to know how we can replace 'Y' with 'N' in the 3rd line keeping 1st and 2nd lines same as what it was before.
I tried using cat output.txt... (4 Replies)
Discussion started by: santosham
4 Replies
3. Shell Programming and Scripting
Hello folks
Hope all are fine, I have query need suggestion, if these lines two lines are already commeted no need to do anything, one more thing order of alpha, gama may be different.
I have a two lines in a file data.txt
%checksum
alpha gama beta penta hexa
I want to do... (8 Replies)
Discussion started by: learnbash
8 Replies
4. Shell Programming and Scripting
I am trying to write a shell script that will allow the typing of a value, then using that value to replace data in a text file.
I suspect I need sed.
The format of the file is:
Variable1:Value1
Variable2:Value2
The interaction would be something like:
Shell Prompt: "Please enter the... (9 Replies)
Discussion started by: cleanden
9 Replies
5. UNIX for Dummies Questions & Answers
I want to replace this line : "test compare visible] true" and make it "#test compare visible] true".
How can I do it ? And it should be checked in many sub folder files also. (6 Replies)
Discussion started by: manoj.b
6 Replies
6. Shell Programming and Scripting
Hi. Is there any way to make sudo always prompt for a comment (requirement) before proceding with the actions? (4 Replies)
Discussion started by: th1amigo
4 Replies
7. Shell Programming and Scripting
Hi.
I would like to have experts help on below action.
I have text files in which page nubmers exists in form like
PAGE : 1
PAGE : 2
PAGE : 3 and so on there is other text too. I would like to know is it possible to check the last occurance of Page... (6 Replies)
Discussion started by: lodhi1978
6 Replies
8. Shell Programming and Scripting
My first comment on every file contains the license message. I want to replace with a new license message. I used the below sed script, which replaces all comments. What is the modification or any other method with awk script for the below to edit only the first comment(license message)?
#sed -f... (1 Reply)
Discussion started by: vpshastry
1 Replies
9. Shell Programming and Scripting
I want to search for a block of text in httpd.conf that between two strings and comment it. There are multiple blocks with "<Directory.. and </Directory>"
<Directory "${ORACLE_INSTANCE}/config/${COMPONENT_TYPE}/${COMPONENT_NAME}/htdocs">
#
# Possible values for the Options directive are... (3 Replies)
Discussion started by: kchinnam
3 Replies
10. Shell Programming and Scripting
Hello,
I have some code that works more or less. This is called by a make file to adjust some hard-coded definitions in the src code. The script generated some values by looking at some of the src files and then writes those values to specific locations in other files. The awk code is used to... (3 Replies)
Discussion started by: LMHmedchem
3 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)