06-15-2011
10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
I'm trying to delete lines from a large text file using VI.
Every line that I am wanting to delete start with 'S' - all others do not. (A list of users)
I've tried using * but doesn't seem to like it...any ideas...
Doesn't have to be VI - but I'm better with VI than sed/awk. (8 Replies)
Discussion started by: peter.herlihy
8 Replies
2. UNIX for Dummies Questions & Answers
I was wondering what the difference was between the two commands, I understand that locate won't search for files with certain permissions set. Are there any others?
Thanks (1 Reply)
Discussion started by: camerja1
1 Replies
3. UNIX for Dummies Questions & Answers
when writing a shell script (bourne) and using a unix command like 'ls' is there anything special you need to do to use a wildcard (like *)? (3 Replies)
Discussion started by: benu302000
3 Replies
4. UNIX for Dummies Questions & Answers
ok, I'm trying to write a script file that lists files with specific elements in the name into a txt file, it looks like this
ls s*.dat > file_names.txt
can't figure out whats wrong with that line, any ideas?
thanks in advance (10 Replies)
Discussion started by: benu302000
10 Replies
5. Shell Programming and Scripting
I am digging for certain types of files in the current directory and all its sub-directories and archiving them with the following code:
#! /usr/bin/ksh
Archive=`date +%Y_%m_%d_%T`
find . -type f \( -name \*\.ksh -o -name \*\.sql -o -name \*\.ini \) -print|xargs tar -cf... (4 Replies)
Discussion started by: manthasirisha
4 Replies
6. UNIX for Dummies Questions & Answers
hi guys,
may i know the difference of find,locate and whereis ? (3 Replies)
Discussion started by: cromohawk
3 Replies
7. Shell Programming and Scripting
I need to add code to a shell script to find out if a string matches any item in a list, where the list can contain a wildcard character.
For example, if I have the following list:
ok_versions="03-02-4, 04-01-*"
Then I want to compare a particular string to see if it matches any item in... (11 Replies)
Discussion started by: Johan III
11 Replies
8. UNIX for Advanced & Expert Users
These 2 websites do a GREAT job of explaining different types of wildcards. I learned about the categories of characters which I never knew about at all.
GNU/Linux Command-Line Tools Guide - Wildcards
GREP (1 Reply)
Discussion started by: cokedude
1 Replies
9. UNIX for Dummies Questions & Answers
Platforms : Solaris 10 and RHEL 5.6
I always get double quotes , single quotes and asteriks mixed up for find, ls and grep commands.
The below commands retrieve the correct results. But , unders stress , I get all these mixed up :mad: .So, i wanted to get a clear picture.
Please check if... (7 Replies)
Discussion started by: John K
7 Replies
10. UNIX for Dummies Questions & Answers
greetings,
below is the find command i am using for some filesystem maintenance:
find /data/Engine \( -type d -name .snapshot -prune -o -type d -wholename "/data/Engine/*/CAE" \
-prune -o -type d -wholename "/data/Engine/*/CAD" -prune -o -name ".*.case" \)\
-mtime +365 -print0 -fls... (5 Replies)
Discussion started by: crimso
5 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)