Hi, what is the better way to replace the , (comma) with a space char? Example:STRING=dir1,dir2,dir3 toSTRING=dir1 dir2 dir3 And.. how to find if in the string there is a comma?
Thanks :) (6 Replies)
Hi
I need to know how I change the spaces by _ in folders and filder founded by find
ex.
find . -name "* *" -exec echo {} \;
./test space
./test space/new file.txt
./test space/new file
./test space/untitled folder
./test space/untitled folder/new fileruben
./Backup/backup/Image... (6 Replies)
Hai masters,
If a file contains content of 2000 lines,
from which i need to remove the first n characters or first n spaces from each line of the file.
If suppose to remove n characters or first n spaces from a single line means, just use the command nx.
But from the above scenario,... (9 Replies)
Hello there everyone. would like to ask for help if i wish to replace a slash / with space using sed.
Original:
T/T
Result:
T T
hope someone could help me up, thanks
Charles (4 Replies)
i have to print in a html file directories like this
/home/user
/home/user/dir
but the problem is that when i us this comand
listado=`find $direcreal -type f -print`
i get this
/home/user /home/user/dir1
i try with sed to replace the space with an enter
mostrarlistado=`echo "$listado"... (9 Replies)
hi,
d o g e v o l
i want a perl command for the above string which should change to the below
dog evol
replace one space with nothing and two spaces with one space.
Thanks,
Amey (3 Replies)
Hi,
i have below string -
mynameis arpit
i want output like below -
mynameis\ arpit
that i am getting from below -
temp='mynameis arpit'
echo $temp|sed 's//\\ /g' --> mynameis\ arpit
now i am doing - (2 Replies)
Hi,
In the vi editor, I could do a search and replace:
:%s/work/play/g
but how do I do this for a string/text with space? like if I want to replace all text of "come here" with text "go there"? I've tried with quotes, double quotes, back slash, none of them worked.
thanks!... (1 Reply)
Discussion started by: seafan
1 Replies
LEARN ABOUT REDHAT
text::soundex
Text::Soundex(3pm) Perl Programmers Reference Guide Text::Soundex(3pm)NAME
Text::Soundex - Implementation of the Soundex Algorithm as Described by Knuth
SYNOPSIS
use Text::Soundex;
$code = soundex $string; # get soundex code for a string
@codes = soundex @list; # get list of codes for list of strings
# set value to be returned for strings without soundex code
$soundex_nocode = 'Z000';
DESCRIPTION
This module implements the soundex algorithm as described by Donald Knuth in Volume 3 of The Art of Computer Programming. The algorithm is
intended to hash words (in particular surnames) into a small space using a simple model which approximates the sound of the word when spo-
ken by an English speaker. Each word is reduced to a four character string, the first character being an upper case letter and the remain-
ing three being digits.
If there is no soundex code representation for a string then the value of $soundex_nocode is returned. This is initially set to "undef",
but many people seem to prefer an unlikely value like "Z000" (how unlikely this is depends on the data set being dealt with.) Any value
can be assigned to $soundex_nocode.
In scalar context "soundex" returns the soundex code of its first argument, and in list context a list is returned in which each element is
the soundex code for the corresponding argument passed to "soundex" e.g.
@codes = soundex qw(Mike Stok);
leaves @codes containing "('M200', 'S320')".
EXAMPLES
Knuth's examples of various names and the soundex codes they map to are listed below:
Euler, Ellery -> E460
Gauss, Ghosh -> G200
Hilbert, Heilbronn -> H416
Knuth, Kant -> K530
Lloyd, Ladd -> L300
Lukasiewicz, Lissajous -> L222
so:
$code = soundex 'Knuth'; # $code contains 'K530'
@list = soundex qw(Lloyd Gauss); # @list contains 'L300', 'G200'
LIMITATIONS
As the soundex algorithm was originally used a long time ago in the US it considers only the English alphabet and pronunciation.
As it is mapping a large space (arbitrary length strings) onto a small space (single letter plus 3 digits) no inference can be made about
the similarity of two strings which end up with the same soundex code. For example, both "Hilbert" and "Heilbronn" end up with a soundex
code of "H416".
AUTHOR
This code was implemented by Mike Stok ("stok@cybercom.net") from the description given by Knuth. Ian Phillipps ("ian@pipex.net") and Rich
Pinder ("rpinder@hsc.usc.edu") supplied ideas and spotted mistakes.
perl v5.8.0 2002-06-01 Text::Soundex(3pm)
08-31-2011
