08-08-2012
By default the delimiter is a space so you don't have to do any code.
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I am new to Perl and in text file of around 1000 lines having around 500 repeated line which I felt is no use and want to remove these line.so can somebody help in same for providing sample code how can i remove these repeated line in a file. (11 Replies)
Discussion started by: dinesh.4126
11 Replies
2. Shell Programming and Scripting
How can I use bash to remove all text between "<" and ">" in a file? (1 Reply)
Discussion started by: locoroco
1 Replies
3. Shell Programming and Scripting
Hello folks,
I have a data file in which each line has 54 numbers, and every 3 numbers are bracketed. So totally 18 pairs of brackets in each line.
A typical line is like:
{29.187000274658203 -16.148000717163086 -0.9380000233650208} {30.63800048828125 -15.977999687194824... (5 Replies)
Discussion started by: rockytodd
5 Replies
4. Shell Programming and Scripting
Please can you help in providing the most repeated entry in the 2nd column and give its count
Here is an input file
1, This , is a forum
2, This , is a forum
1, There , is a forum
2, This , is not right
Here the most repeated entry is "This" and count is 3
So output... (4 Replies)
Discussion started by: necro98
4 Replies
5. Shell Programming and Scripting
Hi all,
I want to remove the remove bracket sign ( ) and put in the separate column I also want to remove the repeated entry like in first row in below input (PA156) is repeated
ESR1 (PA156) leflunomide (PA450192) (PA156) leflunomide (PA450192)
CHST3 (PA26503) docetaxel... (4 Replies)
Discussion started by: manigrover
4 Replies
6. Shell Programming and Scripting
Hi all
My previous question was complicated let me simplify it
I have to just remove whatever is present in bracket () along with brackets
ERCC1 (PA155) Platinum compounds (PA164713176) Allele A is not associated with response to Platinum compounds in women with Ovarian Neoplasms as... (2 Replies)
Discussion started by: Priyanka Chopra
2 Replies
7. Shell Programming and Scripting
How can i delete some regular repeated lines in a file?
example:
in_file
EDGE 1 2 12
EDGE 2 3 23
EDGE 3 4 34
EDGE 5 6 56
EDGE 6 7 67
EDGE 7 8 78
EDGE 9 10 910
EDGE 10 11 1011
EDGE 11 12 1112
EDGE 13 14 1314
EDGE 14 15 1415
EDGE 15 16 1516
EDGE 17 18 1718
EDGE 18 19 1819
EDGE 19... (8 Replies)
Discussion started by: saeed.soltani
8 Replies
8. Shell Programming and Scripting
I need to use something bash related to remove everything inside of brackets.
For example. In the following:
abc<def>ghi<jkl>mno
the result should be:
abcghimno (4 Replies)
Discussion started by: locoroco
4 Replies
9. Shell Programming and Scripting
I have some text in a file like so
This is {the
first day
of} my life.
What I would like as output is
This is
my life.
Any text between the curly braces is removed. In the forums I've found statements like
sed 's/<*>//g'
but the problem is that I think that... (12 Replies)
Discussion started by: climatron
12 Replies
10. Shell Programming and Scripting
Hi,
I have this text file with these words and I need help with removing words with repeated letter from these lines.
1 ama
5 bib
29 bob
2 bub
5 civic
2 dad
10 deed
1 denned
335 did
1 eeee
1 eeeee
2 eke
8... (4 Replies)
Discussion started by: crepe6
4 Replies
LEARN ABOUT DEBIAN
path::dispatcher::rule::tokens
Path::Dispatcher::Rule::Tokens(3pm) User Contributed Perl Documentation Path::Dispatcher::Rule::Tokens(3pm)
NAME
Path::Dispatcher::Rule::Tokens - predicate is a list of tokens
SYNOPSIS
my $rule = Path::Dispatcher::Rule::Tokens->new(
tokens => [ "comment", "show", qr/^d+$/ ],
delimiter => '/',
block => sub { display_comment(shift->pos(3)) },
);
$rule->match("/comment/show/25");
DESCRIPTION
Rules of this class use a list of tokens to match the path.
ATTRIBUTES
tokens
Each token can be a literal string, a regular expression, or a list of either (which are taken to mean alternations). For example, the
tokens:
[ 'ticket', [ 'show', 'display' ], [ qr/^d+$/, qr/^#w{3}/ ] ]
first matches "ticket". Then, the next token must be "show" or "display". The final token must be a number or a pound sign followed by
three word characters.
The results are the tokens in the original string, as they were matched. If you have three tokens, then "match->pos(1)" will be the
string's first token ("ticket"), "match->pos(2)" its second ("display"), and "match->pos(3)" its third ("#AAA").
Capture groups inside a regex token are completely ignored.
delimiter
A string that is used to tokenize the path. The delimiter must be a string because prefix matches use "join" on unmatched tokens to return
the leftover path. In the future this may be extended to support having a regex delimiter.
The default is a space, but if you're matching URLs you probably want to change this to a slash.
case_sensitive
Decide whether the rule matching is case sensitive. Default is 1, case sensitive matching.
perl v5.12.4 2011-08-30 Path::Dispatcher::Rule::Tokens(3pm)