I am searching some rather large text files using grep and or awk.
What I would like to know is if there is a way (either with grep, awk, or realy any other unix tool) to stop the search when a predifined number of results are returned.
I would like to do this for speed purpuses. When i get... (6 Replies)
Hi,
I have a question here that need to get advise from all of you. Let say I have a set of data
12347777
12359899
12347677
12360090
12347688
12359979
12359009
12367022
12346677
I need to count the number that appear in each numbering ranges and the output is like below:
Prefix ... (5 Replies)
I want to display "no results found" if a grep search of a name that the user inputs is not found anywhere in a certain file,
Right now I have this, but doesn't seem to work. Im not sure what to change.
read name
results=grep -c $name file
if ;
then echo "No results found."
exit... (1 Reply)
I have a file with contents similar to this.
abcd
1234
4567
7666
jdjdjd
89289
9382
92
jksdj
9823
298
I want to write a shell script which count the number of lines that start with the number (disregard the lines starting with alphabets) (1 Reply)
Hi guys
i must write a program which read logfile of my program and print the result.
i wrote this and i want print of the user who have virus.
i extract user and put it in file, now i want know each user have how many virus.
how can i do this in bash, my file is like:
and soso
i... (5 Replies)
Hi experts a have a very large file and I need to add two columns: the first one numbering the incidence of records and the another with the total count
The input file:
21 2341 A
21 2341 A
21 2341 A
21 2341 C
21 2341 C
21 2341 C
21 2341 C
21 4567 A
21 4567 A
21 4567 C
... (6 Replies)
Hi All,
I need to get the count of records in the file, if the passing parameter matches with the list of records in the file. Below is my example
source file: Test1.dat
20120913
20120913
20120912
20120912
20120912
20120912
20120912
20120913
20120913
20120912
In my script I am... (5 Replies)
Hello,
I try to sort results of occurences in an array by using awk but I can't find the right command. that's why I'm asking your help ! :)
Please see below the command that I run:
awk '{ for ( i=1; i<=length; i++ ) arr++ }END{ for ( i in arr ) { print i, arr } }' dictionnary.txt
... (3 Replies)
Hi
I wanted to know if there is an option in grep command to show the number of results (not the number of lines of findings).
Thanks (14 Replies)
Discussion started by: abdossamad2003
14 Replies
LEARN ABOUT DEBIAN
lingua::stem::pt
Lingua::Stem::Pt(3pm) User Contributed Perl Documentation Lingua::Stem::Pt(3pm)NAME
Lingua::Stem::Pt - Stemming algorithm for Portuguese
SYNOPSIS
use Lingua::Stem::Pt;
my $stems = Lingua::Stem::Pt::stem({ -words => $word_list_reference,
-locale => 'pt',
-exceptions => $exceptions_hash,
});
DESCRIPTION
This routine applies a stemming slgorithm to a passed anon array of Portuguese words, returning the stemmed words as an anon array.
It is a 'convienence' wrapper for 'Lingua::Stemmer::PT' that provides a standardized interface and caching.
CHANGES
1.01 2003.09.28 - Documenation fix
1.00 2003.04.05 - Initial release
METHODS
stem({ -words => @words, -locale => 'pt', -exceptions => \%exceptions });
Stems a list of passed words using the rules of Portuguese. Returns an anonymous array reference to the stemmed words.
Example:
my $stemmed_words = Lingua::Stem::Pt::stem({ -words => @words,
-locale => 'pt',
-exceptions => \%exceptions,
});
stem_caching({ -level => 0|1|2 });
Sets the level of stem caching.
'0' means 'no caching'. This is the default level.
'1' means 'cache per run'. This caches stemming results during a single
call to 'stem'.
'2' means 'cache indefinitely'. This caches stemming results until
either the process exits or the 'clear_stem_cache' method is called.
clear_stem_cache;
Clears the cache of stemmed words
NOTES
This code is a wrapper around Lingua::Stem::Snowball::Pt written by Ask Solem Hoel, <ask@unixmonks.net>
SEE ALSO
Lingua::Stem Lingua::PT::Stemmer;
AUTHOR
Integration in Lingua::Stem by
Benjamin Franz, FreeRun Technologies,
snowhare@nihongo.org or http://www.nihongo.org/snowhare/
COPYRIGHT
Benjamin Franz, FreeRun Technologies
This code is freely available under the same terms as Perl.
BUGS TODO perl v5.10.1 2007-10-23 Lingua::Stem::Pt(3pm)