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UNIX for Dummies Questions & Answers
How to Remove Special Characters
Post 302349728 by methyl on Tuesday 1st of September 2009 04:53:13 PM
09-01-2009
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1. UNIX for Dummies Questions & Answers
Hi,
How do I remove the lines where special characters or Unicode characters appear?
The following query does work but I wonder if there is a better way.
cat test.txt | egrep -v '\)|#|,|&|-|\(|\\|\/|\.'
The following lines show that my query is incomplete.
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Hi there,
I'd like to write a script that removes any set of character from any string. The first argument would be the string, the second argument would be the characters to remove. For example:
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Hello,
Is there a simpler way to remove special characters (color codes) from each lines in a log file?
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Hi,
I have a directory that has a file which contained special characters in the filename. Can someone please advise how to remove the file, preferably with a rm -i ?
Thanks in advance.
Listing is as below:
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bplog.bkup.001
bplog.bkup.002
bplog.bkup.003
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hello all
I am writing a perl code and i wish to remove the special characters for text.
I wish to remove all extended ascii characters. If the list of special characters is huge, how can i do this using substitute command
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Hi All,
I have a variable like
AVAIL="\
BACK:bkpstg:testdb3.iad.expertcity.com:backtest|\
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Hi,
In source data few of columns are having special charates(like *) due to this i am not able to display the data into flat file.it's displaying the some of junk data into the flat file.
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Address1="XDERFTG * HYJUYTG"
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Hi,
I have a file with this line, it's always in the first line:
I want to remove these special characters: ´╗┐
file1
´╗┐\\bar\c$\test2\;3.348.118 Bytes;160 ;3
\\bar\c$\test\;35 Bytes;2 ;1
I want the same file to be only
\\bar\c$\test2\;3.348.118 Bytes;160 ;3
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Hi,
I have string like this ="Lookup Procedure"
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=," should be removed.
Please suggest me the solution.
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Hi Gurus,
I have file which contains some unicode charachator like "ü". I want to replace it with some charactors. I searched in internet and got command sed "s/ü/-/g", but I don't know how to type ü in unix command line.
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LEARN ABOUT DEBIAN
www::search::washpost
WWW::Search::WashPost(3pm) User Contributed Perl Documentation WWW::Search::WashPost(3pm) NAME
WWW::Search::WashPost - WWW::Search backend for searching www.washingtonpost.com SYNOPSIS
use WWW::Search; my $oSearch = new WWW::Search('WashPost'); my $sQuery = WWW::Search::escape_query("japan prime minister"); $oSearch->native_query($sQuery); while (my $oResult = $oSearch->next_result()) { print $oResult->url, " "; } DESCRIPTION
This class is a specialization of WWW::Search. It handles making and interpreting searches on news at The Washington Post http://www.washingtonpost.com. This class exports no public interface; all interaction should be done through WWW::Search objects. NOTES
In the resulting WWW::SearchResult objects, the following elements will be set (in addition to the usual title, description, etc.): source Something like "Post" or a certain "Edition". location The page number of the print edition, e.g. "E05". category The type of item found, either "Article" or "Photo". seller The author or photographer. SEE ALSO
To make new backends, see WWW::Search. CAVEATS
This backend (and all its subclasses) only searches news stories from the last 14 days. (This is a restriction on the Washington Post website that we can not avoid.) BUGS
Please tell the author if you find any! AUTHOR
Martin Thurn <mthurn@cpan.org> LICENSE
Copyright (C) 1998-2009 Martin 'Kingpin' Thurn This software is released under the same license as Perl itself. perl v5.12.4 2011-11-02 WWW::Search::WashPost(3pm)