Login or Register to Ask a Question and Join Our Community

Sponsored Content
Full Discussion: Perl count of character.
Top Forums Shell Programming and Scripting Perl count of character. Post 302352915 by thegeek on Monday 14th of September 2009 03:48:36 AM
Old 09-14-2009
One liner !!!
Code:
perl -MData::Dumper -e 'while(<>) { chomp; foreach(split //,$_) { $hash{$_}++ } } print Dumper(\%hash);'

Execute & give input. Let us know whether this helped ?!
 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

hw can i count the number of character in a file by perl

i want to count the number of character contained in afile using perl cript help me out (1 Reply)
Discussion started by: trupti_rinku
1 Replies

2. Shell Programming and Scripting

count character

Hi, I am reading a string from a file. now i want to count the number of chareacter in the string and if it is more then 8 capture only last 8 characters. ex. string=mypassword <<do something>> output should be: string=password Thanks for you help. (13 Replies)
Discussion started by: myguess21
13 Replies

3. UNIX for Dummies Questions & Answers

character count of my document?

In Vi, how do I get a character count of my document? Also, in: ls -l I see the number 435, is that in bytes? Thanks:) (2 Replies)
Discussion started by: JudoMan
2 Replies

4. UNIX for Advanced & Expert Users

character count per record

Hello can someone please advise. I need to send records in a file that are over 10,000 characters long to a seperate file. Any ideas? Thanks (2 Replies)
Discussion started by: Dolph
2 Replies

5. Shell Programming and Scripting

Count number of occurences of a character in a field defined by the character in another field

Hello, I have a text file with n lines in the following format (9 column fields): Example: contig00012 149606 G C 49 68 60 18 c$cccccacccccccccc^c I need to count the number of lower-case and upper-case occurences in column 9, respectively, of the... (3 Replies)
Discussion started by: s052866
3 Replies

6. Shell Programming and Scripting

Count character in one line

Please check the attachment for the example. Purpose: count how many "|" character in one line and also display the line number. expect result: Line 1 : there are 473 "|" characters Line 2 : there are 473 "|" characters I have tried to use awk to count it, it's ok when the statistic... (8 Replies)
Discussion started by: ambious
8 Replies

7. Shell Programming and Scripting

awk - count character count of fields

Hello All, I got a requirement when I was working with a file. Say the file has unloads of data from a table in the form 1|121|asda|434|thesi|2012|05|24| 1|343|unit|09|best|2012|11|5| I was put into a scenario where I need the field count in all the lines in that file. It was simply... (6 Replies)
Discussion started by: PikK45
6 Replies

8. Shell Programming and Scripting

Character Count in script

#!/bin/ksh read name read mobile echo $name | wc -m Nunberchar=`echo $name |wc -m` echo $Nunberchar I write something above, however the char count is wrong, it always count the $ , how to avoid it ? (5 Replies)
Discussion started by: sakurai2601
5 Replies

9. Shell Programming and Scripting

Finding a certain character in a filename and count the characters up to the certain character

Hello, I do have folders containing having funny strings in their names and one space. First, I do remove the funny strings and replace the space by an underscore. find . -name '* *' | while read file; do target=`echo "$file" | sed 's/... (2 Replies)
Discussion started by: tempestas
2 Replies

10. Shell Programming and Scripting

Count specific character of a file in each line and delete this character in a specific position

I will appreciate if you help me here in this script in Solaris Enviroment. Scenario: i have 2 files : 1) /tmp/TRANSACTIONS_DAILY_20180730.txt: 201807300000000004 201807300000000005 201807300000000006 201807300000000007 201807300000000008 2)... (10 Replies)
Discussion started by: teokon90
10 Replies

LEARN ABOUT CENTOS

template::plugin::dumper

Template::Plugin::Dumper(3)				User Contributed Perl Documentation			       Template::Plugin::Dumper(3)

NAME

       Template::Plugin::Dumper - Plugin interface to Data::Dumper

SYNOPSIS

	   [% USE Dumper %]

	   [% Dumper.dump(variable) %]
	   [% Dumper.dump_html(variable) %]

DESCRIPTION

       This is a very simple Template Toolkit Plugin Interface to the Data::Dumper module.  A "Dumper" object will be instantiated via the
       following directive:

	   [% USE Dumper %]

       As a standard plugin, you can also specify its name in lower case:

	   [% USE dumper %]

       The "Data::Dumper" "Pad", "Indent" and "Varname" options are supported as constructor arguments to affect the output generated.	See
       Data::Dumper for further details.

	   [% USE dumper(Indent=0, Pad="<br>") %]

       These options can also be specified in lower case.

	   [% USE dumper(indent=0, pad="<br>") %]

METHODS

       There are two methods supported by the "Dumper" object.	Each will output into the template the contents of the variables passed to the
       object method.

   dump()
       Generates a raw text dump of the data structure(s) passed

	   [% USE Dumper %]
	   [% Dumper.dump(myvar) %]
	   [% Dumper.dump(myvar, yourvar) %]

   dump_html()
       Generates a dump of the data structures, as per dump(), but with the characters <, > and & converted to their equivalent HTML entities and
       newlines converted to <br>.

	   [% USE Dumper %]
	   [% Dumper.dump_html(myvar) %]

AUTHOR

       Simon Matthews <sam@tt2.org>

COPYRIGHT

       Copyright (C) 2000 Simon Matthews.  All Rights Reserved.

       This module is free software; you can redistribute it and/or modify it under the same terms as Perl itself.

SEE ALSO

       Template::Plugin, Data::Dumper

perl v5.16.3							    2011-12-20					       Template::Plugin::Dumper(3)
All times are GMT -4. The time now is 05:20 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy