03-24-2006
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I have output a file and need to remove blank spaces in the first lines only so the file is left end justified. I need to do this while keeping the rest of the file intact.
Example of file that needs spaces removed:
space
space space
space space space
space... (3 Replies)
Discussion started by: tioray
3 Replies
2. UNIX for Dummies Questions & Answers
I stored results like this
VAR=`wc -l < ls.txt`
But the value of the wc gave me a padded number.
How do I strip the padding from $VAR?
Do you think I could use SED?
Except instead of a file input, have a variable redirection input? (2 Replies)
Discussion started by: yongho
2 Replies
3. Shell Programming and Scripting
I have a file with delimiter ~
ABC~12~43~TR ~890~poi~YU ~56~65
What I want is to remove spaces from column 4,7 and other columns as it is
So, the final file becomes
ABC~12~43~TR~890~poi~YU~56~65 (7 Replies)
Discussion started by: superprogrammer
7 Replies
4. Shell Programming and Scripting
hey..
i had a problem with the unix command when i want to remove the white spaces in a string..i guess i cud do it with a sed command but i get an error when i give space in the square brackets..
string="nh hjh llk"
p=`echo $string | sed 's/ //g'`
i donno how to give space charater and... (2 Replies)
Discussion started by: sahithi_khushi
2 Replies
5. UNIX for Dummies Questions & Answers
Hey,
I'm using the command from this thread https://www.unix.com/unix-dummies-questions-answers/590-converting-list-into-line.html
to convert vertical lines to horzontal lines. But I need to remove the spaces that is created. Unfortunately I can't figure out where the space is in the code..
I... (2 Replies)
Discussion started by: lost
2 Replies
6. Shell Programming and Scripting
Hi,
I want to remove spaces from data.
Data is:
1,aa ,21, 22
2,a a ,23 ,24
3, ,25 ,26
output should be:
1,aa,21,22
2,a a,23,24
3, ,25,26
i.e
i have to remove leading and trailing spaces.Not the space between data and also i dont want to remove the space if data is... (4 Replies)
Discussion started by: monika
4 Replies
7. Shell Programming and Scripting
Hello All,
I am trying to remove all tabspaces and all blankspaces from my file using sed & awk, but not getting proper code. Please help me out.
My file is like this (<b> means one blank space, <t> means one tab space)-
$ cat file
NARESH<b><b><b>KUMAR<t><t>PRADHAN... (3 Replies)
Discussion started by: NARESH1302
3 Replies
8. Shell Programming and Scripting
Hello,
I have a Folder (myfile) which contain the following files:
P$12789865KR +N+01+OM+16102009165416.nu
P$M1-508962GD +N+01+ALP+14102009094417.nu
Is there a sed command(s) that will loop through this folder
and remove the spaces that exists in the filename?
Any help would be... (7 Replies)
Discussion started by: Fishn
7 Replies
9. Shell Programming and Scripting
HI,
I have a file with lot of blank lines, how can I remove those using awk??
Thanks,
Shruthi (4 Replies)
Discussion started by: shruthidwh
4 Replies
10. Shell Programming and Scripting
I have pipe separated file with lots of blank spaces.
After using sed -e 's/ *| */|/g' this command ,its giving me output as
TT0000013101640|
HCAMBLAMCNB010|Jul 3 2012 11:14AM|
HARYANA|
Bangali Mohalla |
TCL-UBR|9368040005|9355264655|9218509220|NULL
... (5 Replies)
Discussion started by: sususa
5 Replies
LEARN ABOUT DEBIAN
html::auto
HTML::Auto(3pm) User Contributed Perl Documentation HTML::Auto(3pm)
NAME
HTML::Auto - automatic write HTML for common elements
VERSION
Version 0.04
SYNOPSIS
Simple example:
use HTML::Auto qw/matrix h v/;
my @cols = qw/c1 c2 c3 c4 c5/;
my @lines = qw/l1 l2 l3 l4 l5/;
my $data =
[ [1,2,3,4,5],
[6,7,8,9,0],
[1,1,1,1,1],
[2,2,2,2,2],
[3,3,3,3,3] ];
my $m = matrix(@cols,@lines,$data);
print v(
h($m,$m,$m),
h($m,$m),
);
Using attributes:
use HTML::Auto qw/matrix h v/;
my @cols = qw/c1 c2/;
my @lines = qw/l1 l2/;
my $data =
[
[
{v => 1, a => { style => 'background: green'}},
2
],
[
{v => 3, a => {class => 'foo'}},
{v => 4, a => {style => 'color: red'}}
]
];
my $m = matrix(@cols,@lines,$data);
print v(
h($m)
);
With mouse-over span:
use HTML::Auto qw/matrix h v/;
my @cols = qw/c1 c2/;
my @lines = qw/l1 l2/;
my $data =
[[1,2],
[3,
{ v=> 4,
more_info => "This is a pop-up!"
}]
];
my $m = matrix(@cols,@lines,$data);
print v(
h($m)
);
Passing additional CSS:
use HTML::Auto qw/matrix h v/;
my @cols = qw/c1 c2/;
my @lines = qw/l1 l2/;
my $data =
[
[
{v => 1, a => { class => 'warn'}},
2
],
[3,4]
];
my $options = { css => '.warn { background-color: yellow !important; }' };
my $m = matrix(@cols,@lines,$data,$options);
print v(
h($m)
);
SUBROUTINES
/METHODS
matrix
h
A function to allow horizontal composition.
v
A function to allow vertical composition.
AUTHOR
Nuno Carvalho, "<smash at cpan.org>" Andre Santos, "<andrefs at cpan.org>"
BUGS
Please report any bugs or feature requests to "bug-html-auto at rt.cpan.org", or through the web interface at
http://rt.cpan.org/NoAuth/ReportBug.html?Queue=HTML-Auto <http://rt.cpan.org/NoAuth/ReportBug.html?Queue=HTML-Auto>. I will be notified,
and then you'll automatically be notified of progress on your bug as I make changes.
SUPPORT
You can find documentation for this module with the perldoc command.
perldoc HTML::Auto
You can also look for information at:
o RT: CPAN's request tracker
http://rt.cpan.org/NoAuth/Bugs.html?Dist=HTML-Auto <http://rt.cpan.org/NoAuth/Bugs.html?Dist=HTML-Auto>
o AnnoCPAN: Annotated CPAN documentation
http://annocpan.org/dist/HTML-Auto <http://annocpan.org/dist/HTML-Auto>
o CPAN Ratings
http://cpanratings.perl.org/d/HTML-Auto <http://cpanratings.perl.org/d/HTML-Auto>
o Search CPAN
http://search.cpan.org/dist/HTML-Auto/ <http://search.cpan.org/dist/HTML-Auto/>
ACKNOWLEDGEMENTS
LICENSE AND COPYRIGHT
Copyright 2012 Project Natura.
This program is free software; you can redistribute it and/or modify it under the terms of either: the GNU General Public License as
published by the Free Software Foundation; or the Artistic License.
See http://dev.perl.org/licenses/ for more information.
perl v5.14.2 2012-06-05 HTML::Auto(3pm)