I have data that looks like this
aaa!bbb!ccc/ddd/eee
It is not fixed format. I need to parse ddd into a var in order to decide if I want to process that row. If I do I need to put ccc and bbb into vars to process it. I need to do this during a while loop one record at a time. Any... (11 Replies)
Is there a betterway to cut certain columns in everyline based on positions.
Basically, I have a largefile and eachline is of 1000 characters and I need to cut the characters 17-30, 750-775, 776-779, 780-805
while
do
fptr=`cat $tempfile | head -$i | tail -1`
... (4 Replies)
I have a file with the following format
12g data/datasets/cct 8g data/dataset/cct
10 g data/two 5g data/something_different
10g something_different
5g data/two
is there a way to loop through this... (1 Reply)
Hi,
I'm using awk in HP-UX machine which does not support systime(), strftime(). So to get the date time I was using :
seq 1 100000 | awk ' "date +%Y%m%d%H%M%s" | getline curtime; print curtime }'
However the above code gets the date only once, next time it is not updated. For... (2 Replies)
Hello All,
I am new to shell scripting and programming. I am looking for a guide on how I can parse specific information from a plain text file with thousands of lines. Specifically I need to parse an email address from each line. The line looks something like this:... (9 Replies)
Good afternoon!
I have an XML file from which I want to extract only certain elements contained within each line. The problem is that the format of each line is not exactly the same (though similiar). For example, oa_var will be in each line, however, there may be no value or other... (3 Replies)
Hello,
I want to add a letter to the end of a string if it repeats in a column.
so if I have a file like this:
DOG001
DOG0023
DOG004
DOG001
DOG0023
DOG001
the output should look like this:
DOG001-a
DOG0023-a
DOG004
DOG001-b (15 Replies)
I am executing df -mP to see the disk utilization.
I would like to append servername also to each and every line.
df -mP | awk '{ print $1","$2","$3","$4","$5","$6 }'
trying to add something like this
df -mP | awk '{ print $1","$2","$3","$4","$5","$6","$hostname }' ... (1 Reply)
All,
I have a sample text like below.
Key (Header)
Key1
ABC
Key2
ABC
Key3
ABC
ABC
Key4
ABC
Key5
ABC
ABC
ABC
Required Output
Key (Header)
Key1 (2 Replies)
Another project, another bump in the road and another chance to learn. I've been trying to open gzipped files and parse data from them and hit a snag. I have data in gzips with a place followed by an ip or ip range sort of like this:
Some place:x.x.x.x-x.x.x.x
I was able to modify some code... (6 Replies)
Discussion started by: Azrael
6 Replies
LEARN ABOUT MOJAVE
ppi::token::quote::double
PPI::Token::Quote::Double(3) User Contributed Perl Documentation PPI::Token::Quote::Double(3)NAME
PPI::Token::Quote::Double - A standard "double quote" token
INHERITANCE
PPI::Token::Quote::Double
isa PPI::Token::Quote
isa PPI::Token
isa PPI::Element
DESCRIPTION
A "PPI::Token::Quote::Double" object represents a double-quoted interpolating string.
The string is treated as a single entity, PPI will not try to understand what is in the string during the parsing process.
METHODS
There are several methods available for "PPI::Token::Quote::Double", beyond those provided by the parent PPI::Token::Quote, PPI::Token and
PPI::Element classes.
Got any ideas for methods? Submit a report to rt.cpan.org!
interpolations
The interpolations method checks to see if the double quote actually contains any interpolated variables.
Returns true if the string contains interpolations, or false if not.
simplify
For various reasons, some people find themselves compelled to have their code in the simplest form possible.
The "simply" method will turn a simple double-quoted string into the equivalent single-quoted string.
If the double can be simplified, it will be modified in place and returned as a convenience, or returns false if the string cannot be
simplified.
SUPPORT
See the support section in the main module.
AUTHOR
Adam Kennedy <adamk@cpan.org>
COPYRIGHT
Copyright 2001 - 2011 Adam Kennedy.
This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
The full text of the license can be found in the LICENSE file included with this module.
perl v5.18.2 2011-02-25 PPI::Token::Quote::Double(3)