deleting a varying amount of lines from a list of files Post: 302071317

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

PHP Outputting finite amount of lines from a file

Hi, I have the code below which outputs all the lines of a CSV file but I'd like it to only output 15 lines then save the current line as a variable which could be used (as a link) to display the next 15 lines. I can't get my head around the logic! Please help :D while ($data = fgetcsv($fp,...

2. Shell Programming and Scripting

Deleting Lines from .CSV Files

I have written an script which will excluded some records from .csv file and put it on another excluded file from primary file.This is working very fine.Now the problem is that I want to delete those excluded lines from Primary file but not able to delete it. I have stored the line number in...

3. Shell Programming and Scripting

deleting lines from multiple text files

I have a directory full of text data files. Unfortunately I need to get rid of the 7th and 8th line from them all so that I can input them into a GIS application. I've used an awk script to do one at a time but due to the sheer number of files I need some kind of loop mechanism to automate...

4. UNIX for Dummies Questions & Answers

deleting specific lines from all files in a directory

5. UNIX for Dummies Questions & Answers

deleting lines from a delimited files based on a 2nd file

I need a little help... I have a file with 3 fields, Time/Date, IP address, UniqueID I have a 2nd file of UniqueIDs. I want to either (which ever is easier): 1. delete entries in file 1 that have a UniqueID in file 2 2. create a new file with the fields from File 1, excluding the...

6. Shell Programming and Scripting

Deleting lines based on a condition for a group of files

hi i have a set of similar files. i want to delete lines until certain pattern appears in those files. for a single file the following command can be used but i want to do it for all the files at a time since the number is in thousands. awk '/PATTERN/{i++}i' file

7. UNIX for Advanced & Expert Users

Limit on amount of lines less can handle

Is there a limit on the amount of lines less can handle? I grepped for something that is pretty common in my files so I tried to filter it through less so it was easier to look at. So I then used a redirect ">" to create a file. It created a file that was 103K long. So that makes me think there is...

8. Shell Programming and Scripting

Paste files of varying lengths

I have three files of varying lengths and different number of columns. How can I paste all three with all columns aligned? File1 ---- 123 File2 ---- 234 345 678 File3 ---- 456 789 Output should look like: 123 234 456 345 789

9. Shell Programming and Scripting

Mainain the files after deleting lines with awk

hello I want to delete the lines of many files (e.g. file1, file2, ..., file1111) in my directory (e.g. dir1) that they have the 2nd column grater than a value (e.g. 40) placing them to a different directory (e.g. newdir) and keeping the originals. I wrote the code which is functional awk '{...

10. Shell Programming and Scripting

Merge lines with varying characters

Hi, I have a large set of data (firewall logs) that I'm trying to summarize. I've been able to write a script to consolidate the ports, now am looking to conslidate even further, based on IP. Source Destination Type Port 192.168.5.108 192.168.11.12 TCP 1, 2, 3, 4, 5, 15 192.168.5.109...

LEARN ABOUT DEBIAN

mojo::dom::html

Mojo::DOM::HTML(3pm)					User Contributed Perl Documentation				      Mojo::DOM::HTML(3pm)

NAME

       Mojo::DOM::HTML - HTML5/XML engine

SYNOPSIS

	 use Mojo::DOM::HTML;

	 # Turn HTML5 into DOM tree
	 my $html = Mojo::DOM::HTML->new;
	 $html->parse('<div><p id="a">A</p><p id="b">B</p></div>');
	 my $tree = $html->tree;

DESCRIPTION

       Mojo::DOM::HTML is the HTML5/XML engine used by Mojo::DOM.

ATTRIBUTES

       Mojo::DOM::HTML implements the following attributes.

   "charset"
	 my $charset = $html->charset;
	 $html	     = $html->charset('UTF-8');

       Charset used for decoding and encoding HTML5/XML.

   "tree"
	 my $tree = $html->tree;
	 $html	  = $html->tree(['root', [qw(text lalala)]]);

       Document Object Model.

   "xml"
	 my $xml = $html->xml;
	 $html	 = $html->xml(1);

       Disable HTML5 semantics in parser and activate case sensitivity, defaults to auto detection based on processing instructions.

METHODS

       Mojo::DOM::HTML inherits all methods from Mojo::Base and implements the following new ones.

   "parse"
	 $html = $html->parse('<foo bar="baz">test</foo>');

       Parse HTML5/XML document.

   "render"
	 my $xml = $html->render;

       Render DOM to XML.

SEE ALSO

       Mojolicious, Mojolicious::Guides, <http://mojolicio.us>.

perl v5.14.2							    2012-09-05						      Mojo::DOM::HTML(3pm)