05-25-2009
This is homework, isn't it?
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1. Shell Programming and Scripting
Hi,
I have a file a.txt and it has values in it
Eg :-
I need to read through the file and find the number that is the greatest in them all.
Can any one assit me on this.
Thanks (30 Replies)
Discussion started by: systemali
30 Replies
2. Shell Programming and Scripting
Hi
How do I find number of lines of a file? Below commands returned 0. But, the file is showing 20 lines when I open it in editplus tool. Each line contains 601 columns. Please advise
I want to incorporate some word at the begining of each of those 20 lines
-Somesh
$ wc -l <... (2 Replies)
Discussion started by: somesh_p
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3. UNIX for Dummies Questions & Answers
Hi all,
may seem a very stupid question.but me stuck up in it for long....
How to find the number of columns in a ASCII file.
EX:-Demo.lst
songs 1 34 45 67
Number of columns should be 5.
Regards,
Anindya
;) (13 Replies)
Discussion started by: rahul26
13 Replies
4. Shell Programming and Scripting
How would one go about finding the greatest number in an array of numbers using loops and if statements? For example, if you had an array like this:
(4, 8, 3, 19, 6, 11) (3 Replies)
Discussion started by: DemonixX
3 Replies
5. Shell Programming and Scripting
I have 1 file that has elements as follows. Also the CVR(10) and the word "SAUCE" only appear once in the file so maybe a grep command would work?
file1
CVR( 9) = 0.385E+05, ! VEHICLE
CVR(10) = 0.246E+05, ! SAUCE
CVR(11) = 0.162E+03, ! VEHICLE
I need to extract the... (6 Replies)
Discussion started by: austinj
6 Replies
6. Shell Programming and Scripting
Hi Perl Experts,
Could somebody help me how to solve my problem if I have array contains the following data:
"SEQ-0 UNSORT2 0",
"SEQ-1 UNSORT2 1",
"SEQ-2 UNSORT2 2",
"SEQ-3 UNSORT2 3",
<--- Missing the... (0 Replies)
Discussion started by: askari
0 Replies
7. Shell Programming and Scripting
Hi,
If there is an expert that can help:
I have many txt files that are produced from pdftotext that include page breaks the page breaks seem to be unix style hex 0C.
I want to add page numbers before each page break as in : Page XXXX
Regards antman (9 Replies)
Discussion started by: antman
9 Replies
8. Shell Programming and Scripting
Hi there. I have a number allocation problem whereby I have 2 arrays built from 2 different sources. The arrays will just contain a listed of sorted numbers
@a
1
7
10
14
15
16
@b
1
7
10
11
14
15
16 (2 Replies)
Discussion started by: hcclnoodles
2 Replies
9. Programming
In my system , there are text files will be generated monthly , the file name begins with xxx , then year , month ( for example xxxxx201310.txt means Oct 2013 )
I have below command to count how many abc in the month , but it only count the number in this month .
NUMBER=$(cat xxxxx201310.txt... (2 Replies)
Discussion started by: ust
2 Replies
10. Shell Programming and Scripting
So I've worked how to add page numbers based on regex. It's using the footer text.
How do we get the total amount added so we have page number with the total number of pages?
Desired output: Page No:1 of 5
Thanks in advance. (15 Replies)
Discussion started by: tugar
15 Replies
LEARN ABOUT MOJAVE
ppi::token::end
PPI::Token::End(3) User Contributed Perl Documentation PPI::Token::End(3)
NAME
PPI::Token::End - Completely useless content after the __END__ tag
INHERITANCE
PPI::Token::End
isa PPI::Token
isa PPI::Element
DESCRIPTION
If you've read PPI::Token::Whitespace, you should understand by now the concept of documents "floating in a sea of PPI::Token::Whitespace".
Well it doesn't after the __END__ tag.
Once you __END__, it's all over. Anything after that tag isn't even fit to be called whitespace. It just simply doesn't exist as far as
perl (the interpreter) is concerned.
That's not to say there isn't useful content. Most often people use the __END__ tag to hide POD content, so that perl never has to see it,
and presumably providing some small speed up.
That's fine. PPI likes POD. Any POD after the __END__ tag is parsed into valid PPI::Token::Pod tags as normal. This class, on the other
hand, is for "what's after __END__ when it isn't POD".
Basically, the completely worthless bits of the file :)
METHODS
This class has no method beyond what is provided by its PPI::Token and PPI::Element parent classes.
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::End(3)