05-13-2008
HTML Code:
Do you want to split input file according to values?
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
What is the syntax to use multiple input files in a SED command. i.e. substitute a word with a phrase in every file in a directory.
for every file in /usr/include that has the word "date" in the file
grep -l '\<date\>' /usr/include/*.h
find each occurrence of the word "time" in the file &... (3 Replies)
Discussion started by: sheoguey
3 Replies
2. Shell Programming and Scripting
Hi All,
I am new to shell scripting..My problem is i want to give multiple csv files as input to awk script and process the data into one file..
My input file is
File1 File2 File3
Product Location Period SalesPrice
A x 8/11/2010 ... (7 Replies)
Discussion started by: kvth
7 Replies
3. Shell Programming and Scripting
I have an input file with contents like:
MainFile.dat:
12247689|7896|77698080
16768900|hh78|78959390
12247689|7896|77698080
16768900|hh78|78959390
12247689|7896|77698080
16768900|hh78|78959390
12247689|7896|77698080
16768900|hh78|78959390
12247689|7896|77698080
16768900|hh78|78959390
... (4 Replies)
Discussion started by: rkrish
4 Replies
4. UNIX for Dummies Questions & Answers
Hello,
I am new to UNIX etc and am trying to split a large number of files, all with the extension .fas in the same folder, into smaller files wherever a string of 5ns occurs.
So this file:
>File1.fas
nnnnnaaaaaattgattttctcagtatcgacgaatatggcgcagaaagttgaataa ... (1 Reply)
Discussion started by: Bryony
1 Replies
5. Shell Programming and Scripting
Hello,
For the input file, I am trying to split those records which have multiple values seperated by '|' in the last input field, into multiple records and each record corresponds to the common input fields + one of the value from the last field.
I was trying with an example on this forum... (4 Replies)
Discussion started by: imtiaz99
4 Replies
6. Shell Programming and Scripting
Hi!
I'm new in awk and I need some help.
I have a folder with a lot of files and I need that awk do something in each file and print a new file with the output. The input file name should be modified when I print the outpu files.
Thanks in advance for help!
:-)
ciao (5 Replies)
Discussion started by: gabrysfe
5 Replies
7. Shell Programming and Scripting
Hi ,
I am receiving a CSV file that can vary in number of rows each time.
I am supposed to split this file into 3 separate files like this:
1. create a file named 'File1.csv' that will contain first 3 rows of the input file
2. create file named 'File2.csv' that will contain last 3 rows of the... (7 Replies)
Discussion started by: kedrick
7 Replies
8. Shell Programming and Scripting
Hi all ,
i want to pass multiple files as input to a for loop
for i in file1 file2 file3
do
some awk action < $i >> $i.out
done
but im getting error in that for loop is the way i use to pass files to awk using for correct and
2.we can directly pass multiple files to awk as... (7 Replies)
Discussion started by: zozoo
7 Replies
9. Shell Programming and Scripting
Hi,
I have many test*.ft1 files to which I want to read as input for a script called
pipe2txt.tcl and print the output in each separate file.
For example,
pipe2txt.tcl < test001.ft1 > test001.txt
How can I read many files in this maner?
thank you very much,
Best,
Pahuja (5 Replies)
Discussion started by: Pahuja
5 Replies
10. Open Source
I have a process that requires me to read data from huge log files and find the most recent entry on a per-user basis. The number of users may fluctuate wildly month to month, so I can't code for it with names or a set number of variables to capture the data, and the files are large so I don't... (7 Replies)
Discussion started by: rbatte1
7 Replies
LEARN ABOUT MOJAVE
html::filter5.18
HTML::Filter(3) User Contributed Perl Documentation HTML::Filter(3)
NAME
HTML::Filter - Filter HTML text through the parser
NOTE
This module is deprecated. The "HTML::Parser" now provides the functionally of "HTML::Filter" much more efficiently with the the "default"
handler.
SYNOPSIS
require HTML::Filter;
$p = HTML::Filter->new->parse_file("index.html");
DESCRIPTION
"HTML::Filter" is an HTML parser that by default prints the original text of each HTML element (a slow version of cat(1) basically). The
callback methods may be overridden to modify the filtering for some HTML elements and you can override output() method which is called to
print the HTML text.
"HTML::Filter" is a subclass of "HTML::Parser". This means that the document should be given to the parser by calling the $p->parse() or
$p->parse_file() methods.
EXAMPLES
The first example is a filter that will remove all comments from an HTML file. This is achieved by simply overriding the comment method to
do nothing.
package CommentStripper;
require HTML::Filter;
@ISA=qw(HTML::Filter);
sub comment { } # ignore comments
The second example shows a filter that will remove any <TABLE>s found in the HTML file. We specialize the start() and end() methods to
count table tags and then make output not happen when inside a table.
package TableStripper;
require HTML::Filter;
@ISA=qw(HTML::Filter);
sub start
{
my $self = shift;
$self->{table_seen}++ if $_[0] eq "table";
$self->SUPER::start(@_);
}
sub end
{
my $self = shift;
$self->SUPER::end(@_);
$self->{table_seen}-- if $_[0] eq "table";
}
sub output
{
my $self = shift;
unless ($self->{table_seen}) {
$self->SUPER::output(@_);
}
}
If you want to collect the parsed text internally you might want to do something like this:
package FilterIntoString;
require HTML::Filter;
@ISA=qw(HTML::Filter);
sub output { push(@{$_[0]->{fhtml}}, $_[1]) }
sub filtered_html { join("", @{$_[0]->{fhtml}}) }
SEE ALSO
HTML::Parser
COPYRIGHT
Copyright 1997-1999 Gisle Aas.
This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
perl v5.18.2 2013-03-25 HTML::Filter(3)