I have a file containing the following contents
All of us, including Zippy, our dog
All of us, including Zippy and Zippy
All of us, including Zippy and Zippy and Zelda
Testing All of us Zippy
Now, i wanna grep and get the lines which has only one occurance of word Zippy and starting with... (1 Reply)
Hi all,
I have the following data in a file x.csv:
> ,this is some text here
> ,,,,,,,,,,,,,,,,2006/11/16,0.23
> ,,,,,,,,,,,,,,,,2006/12/16,0.88
< ,,,,,,,,,,,,,,,,this shouldnt be deleted
I need to use SED to match anything with a > in the line and delete that line, can someone help... (7 Replies)
I have a files in a directory in this format
data
data
data
---BEGIN CERT-----
data
data
data
---END CERT -----
Now, I want to extract the lines starting from --BEGIN CERT-- and write the contents till the end of file into a new file.How can I do this for all the files in the... (1 Reply)
Input:
a
b
b
c
d
d
I need:
a
c
I know how to get this (the lines that have duplicates) :
b
d
sort file | uniq -d
But i need opossite of this. I have searched the forum and other places as well, but have found solution for everything except this variant of the problem. (3 Replies)
Hi All,
I have a very huge file (4GB) which has duplicate lines. I want to delete duplicate lines leaving unique lines. Sort, uniq, awk '!x++' are not working as its running out of buffer space.
I dont know if this works : I want to read each line of the File in a For Loop, and want to... (16 Replies)
hey guys,
I tried searching but most 'search and replace' questions are related to one liners.
Say I have a file to be replaced that has the following:
$ cat testing.txt
TESTING
AAA
BBB
CCC
DDD
EEE
FFF
GGG
HHH
ENDTESTING
This is the input file: (3 Replies)
Hello,
I'm trying to figure out how to use sed or awk to delete single lines in a file. By single, I mean lines that are not touching any other lines (just one line with white space above and below).
Example:
one
two
three
four
five
six
seven
eight
I want it to look like: (6 Replies)
Hello,
I have file of more than 10000 lines.
I want to delete 40 lines after every 20 lines.
e.g from a huge file, i want to delete line no from 34 - 74, then 94 - 134 etc and so on.
Please let me know how i can do it.
Best regards, (11 Replies)
Hi all, I was wondering if anyone would know how to search & delete inclusively between two lines, please:
Important:
There are multiple }; lines. I'm curious how to delete the correct one only.
Line numbers may vary each time this script is run.
For example, I'd like to delete only the... (6 Replies)
Discussion started by: chatguy
6 Replies
LEARN ABOUT DEBIAN
html::microformats::datatype::duration
HTML::Microformats::Datatype::Duration(3pm) User Contributed Perl Documentation HTML::Microformats::Datatype::Duration(3pm)NAME
HTML::Microformats::Datatype::Duration - floating periods of time
SYNOPSIS
my $duration = HTML::Microformats::Datatype::Duration->new($d);
print "$duration
";
DESCRIPTION
Constructors
"$d = HTML::Microformats::Datatype::Duration->new($duration)"
Creates a new HTML::Microformats::Datatype::Duration object.
$duration is a DateTime::Duration object.
"$d = HTML::Microformats::Datatype::Duration->parse($string, $elem, $context)"
Creates a new HTML::Microformats::Datatype::Duration object.
$string is a duration represented in ISO 8601 format, for example: 'P1Y' or 'PT2H29M58.682S'. $elem is the XML::LibXML::Element being
parsed. $context is the document context.
The standard way of representing durations in Microformats is as an ISO 8601 string:
<abbr class="duration" title="P4DT4H">4 and a half days</abbr>
This constructor also supports a number of experimental microformat duration patterns. ISO-31 class names are supported:
<div class="duration">
<span claa="d">4</span> and
<abbr title="12" class="h">a half</abbr> days.
</div>
As are metric/SI measures (in seconds):
<span class="duration">124 s</span>
<span class="duration">124</span> seconds
Or using an hMeasure microformat with no 'item' property, the 'type' property either absent or a case-insensitive match of 'duration'
and a unit property of 's'/'sec'/'seconds', 'min'/'minutes', 'h'/'hours' or 'd'/'days'. For example:
<span class="duration hmeasure">
<b class="unit">Days</b>: <span class="num">4.5</span>
</span>
Public Methods
"$d->duration"
Returns a DateTime::Duration object.
"$d->to_string"
Returns an ISO 8601 formatted string representing the duration.
"$d->datatype"
Returns an the RDF datatype URI representing the data type of this literal.
Functions
"compare($a, $b)"
Compares durations $a and $b. Return values are as per 'cmp' (see perlfunc).
Note that there is not always a consistent answer when comparing durations. 30 days is longer than a month in February, but shorter
than a month in January. Durations are compared as if they were applied to the current datetime (i.e. now).
This function is not exported by default.
Can also be used as a method:
$a->compare($b);
"$c = add($a, $b)"
Adds two durations together.
This function is not exported by default.
Can also be used as a method:
$c = $a->add($b);
"$c = subtract($a, $b)"
Subtracts duration $b from $a.
This function is not exported by default.
Can also be used as a method:
$c = $a->subtract($b);
BUGS
Please report any bugs to <http://rt.cpan.org/>.
SEE ALSO
HTML::Microformats, HTML::Microformats::Datatype, DateTime::Duration.
AUTHOR
Toby Inkster <tobyink@cpan.org>.
COPYRIGHT
Copyright 2008-2011 Toby Inkster
This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
DISCLAIMER OF WARRANTIES
THIS PACKAGE IS PROVIDED "AS IS" AND WITHOUT ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF
MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
perl v5.14.2 2011-12-06 HTML::Microformats::Datatype::Duration(3pm)