03-31-2010
9 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi,
I am writing a shell script that needs to remove duplicate lines within a file by category.
example:
section a
a
c
b
a
section b
a
b
a
c
I need to remove the duplicates within th category with out removing the duplicates from the 2 different sections (one of the a's in section... (1 Reply)
Discussion started by: RichElks
1 Replies
2. Shell Programming and Scripting
I have a csv file that I would like to remove duplicate lines based on field 1 and sort. I don't care about any of the other fields but I still wanna keep there data intact. I was thinking I could do something like this but I have no idea how to print the full line with this. Please show any method... (8 Replies)
Discussion started by: cokedude
8 Replies
3. UNIX for Dummies Questions & Answers
Hi,
I have a file with fields like below:
A;XYZ;102345;222
B;XYZ;123243;333
C;ABC;234234;444
D;MNO;103345;222
E;DEF;124243;333
desired output:
C;ABC;234234;444
D;MNO;103345;222
E;DEF;124243;333
ie, if the 4rth field is a duplicate.. i need only those records where... (5 Replies)
Discussion started by: wanderingmind16
5 Replies
4. Shell Programming and Scripting
Hi All,
I have a text file with three columns. I would like a simple script that removes lines in which column 1 has duplicate entries, but use the largest value in column 3 to decide which one to keep. For example:
Input file:
12345a rerere.rerere len=23
11111c fsdfdf.dfsdfdsf len=33 ... (3 Replies)
Discussion started by: anniecarv
3 Replies
5. Shell Programming and Scripting
I am trying to see if I can use awk to remove duplicates from a file. This is the file:
-==> Listvol <==
deleting /vol/eng_rmd_0941
deleting /vol/eng_rmd_0943
deleting /vol/eng_rmd_0943
deleting /vol/eng_rmd_1006
deleting /vol/eng_rmd_1012
rearrange /vol/eng_rmd_0943
... (6 Replies)
Discussion started by: newbie2010
6 Replies
6. Shell Programming and Scripting
I have a large database which has the following structure
a=b
where a is one language and b is the other and = is the delimiter
Since the data treats of language, homographs occur i.e. the same word on the left hand side can map in two different entries to two different glosses on the right... (3 Replies)
Discussion started by: gimley
3 Replies
7. Shell Programming and Scripting
Hello,
I have a text file in the below format:
Source Destination State Lag Status
CQA02W2K12pl:D:\CAQA ... (10 Replies)
Discussion started by: pocodot
10 Replies
8. UNIX for Beginners Questions & Answers
I have /tmp dir with filename as:
010020001_S-FOR-Sort-SYEXC_20160229_2212101.marker
010020001_S-FOR-Sort-SYEXC_20160229_2212102.marker
010020001-S-XOR-Sort-SYEXC_20160229_2212104.marker
010020001-S-XOR-Sort-SYEXC_20160229_2212105.marker
010020001_S-ZOR-Sort-SYEXC_20160229_2212106.marker... (4 Replies)
Discussion started by: gnnsprapa
4 Replies
9. Shell Programming and Scripting
Hi Folks,
I have one requirement, There is one file, which contains two fields.
Based on first field, I need to print an output.
Example will be more suitable.
Input file like this.
abc 5
abc 10
xyz 6
xyz 9
xyz 10
mnp 10
mnp 12
mnp 6 (2 Replies)
Discussion started by: Raza Ali
2 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)