hi all
i have input file like this abc.txt
filename.out:
<TAB>ABC<TAB>9
<TAB>AKC<TAB>1
filename1.out:
<TAB>XYZ<TAB>1
<TAB>XYN<TAB>4
and i am trying to replace \n\t with \t so that output will be like this:
filename.out:<TAB>ABC<TAB>9<TAB>AKC<TAB>1... (5 Replies)
its again sed question. i have line -
sed "s/$old/$new/g" "$f" > $TFILE && mv $TFILE "$f"
working well if
old="myoldfile"
new="mynewfile"
but if i want
old="/home/shailesh/1test/"
new="/home/shailesh/workspace/"
it gives error like
sed: -e expression #1, char 9: unknown option to... (2 Replies)
Hi all,
I wanted to replace one word with another word pl help me to solve the same.
example:-
I wanted to replace RXOTX with RXOTRX in a perticuler file with hole.
Regards,
Ramesh (2 Replies)
Hi All,
I have a file which is delimeted with the character '. i need to replace this character with the same character and also a new line.
Can anyone please help me with the tr command for this.
Many thanks
Karan (11 Replies)
Hi All,
example data.log
526569346 66815531961 09
526569346 66815531961 09
526569346 66815531961 09
526569346 66815531961 09
526569346 66815531961 09
I want like this to
526569346|66815531961|09
526569346|66815531961|09... (4 Replies)
Hi there,
I'd like to replace STRING_ZERO in FILE_ZERO.txt with the value of VALUEi-th by using something like that:
VALUE1=1000
VALUE2=2000
VALUE3=3000
for((i=1;i<=3;i++));
do
sed "s/STRING_ZERO/$VALUE'$i'/" FILE_ZERO.txt >> FILE_NEW.txt;
done
but it doesn't work...
Any help... (9 Replies)
Hi All,
I would like to know how, iff at all we can, we may use the 'tr' command to replace a single character with multiple characters.
eg: if i have a string valued "him", how can i use 'tr' to replace 'i' with "oo" to make "hoom".
Just replacing a single character by many.
tried:-... (16 Replies)
Hi,
i am running a shell script where i have assigned a variable to the value passed.
so my variable is
var1="investment/portfolio/run.job"
now i want to assign another variable var2 as
"investment-portfolio-run.out"
how can i do it using awk or something else....
thanks (2 Replies)
Hi All,
I have a file yum.conf that has a field called gpgcheck
this field sometimes has a value of 0 gpgcheck=0 and at other times it has a 1.
I need to check the value and if it is a 1 change it to a 0
any ideas?
thanks,
Gartie (1 Reply)
Hi Folks,
Could you please advise what will be the unix command to replace the character in all xml's under a particular directory for example
let say I rite now at the following below location
$ cd /opt/apr/rt/conf
now under conf there are so many xml's and in those xml's i want to... (2 Replies)
Discussion started by: punpun66
2 Replies
LEARN ABOUT DEBIAN
cgi::formbuilder::source::yaml
CGI::FormBuilder::Source::YAML(3pm) User Contributed Perl Documentation CGI::FormBuilder::Source::YAML(3pm)NAME
CGI::FormBuilder::Source::YAML - Initialize FormBuilder from YAML file
SYNOPSIS
use CGI::FormBuilder;
my $form = CGI::FormBuilder->new(
source => {
source => 'form.fb',
type => 'YAML',
},
);
my $lname = $form->field('lname'); # like normal
DESCRIPTION
This reads a YAML (YAML::Syck) file that contains FormBuilder config options and returns a hash to be fed to CGI::FormBuilder->new().
Instead of the syntax read by CGI::FormBuilder::Source::File, it uses YAML syntax as read by YAML::Syck. That means you fully specify the
entire data structure.
LoadCode is enabled, so you can use YAML syntax for defining subroutines. This is convenient if you have a function that generates valida-
tion subrefs, for example, I have one that can check profanity using Regexp::Common.
validate:
myfield:
javascript: /^[sS]{2,50}$/
perl: !!perl/code: >-
{ My::Funk::fb_perl_validate({
min => 2,
max => 50,
profanity => 'check'
})->(shift);
}
POST PROCESSING
There are two exceptions to "pure YAML syntax" where this module does some post-processing of the result.
REFERENCES (ala CGI::FormBuilder::Source::File)
You can specify references as string values that start with &, $, @, or \% in the same way you can with CGI::FormBuilder::Source::File.
If you have a full direct package reference, it will look there, otherwise it will traverse up the caller stack and take the first it
finds.
For example, say your code serves multiple sites, and a menu gets different options depending on the server name requested:
# in My::Funk:
our $food_options = {
www.meats.com => [qw( beef chicken horta fish )],
www.veggies.com => [qw( carrot apple quorn radish )],
};
# in source file:
options: @{ $My::Funk::food_options->{ $ENV{SERVER_NAME} } }
EVAL STRINGS
You can specify an eval statement. You could achieve the same example a different way:
options: eval { $My::Funk::food_options->{ $ENV{SERVER_NAME} }; }
The cost either way is about the same -- the string is eval'd.
EXAMPLE
method: GET
header: 0
title: test
name: test
action: /test
submit: test it
linebreaks: 1
required:
- test1
- test2
fields:
- test1
- test2
- test3
- test4
fieldopts:
test1:
type: text
size: 10
maxlength: 32
test2:
type: text
size: 10
maxlength: 32
test3:
type: radio
options:
-
- 1
- Yes
-
- 0
- No
test4:
options: @test4opts
sort: &Someother::Package::sortopts
validate:
test1: /^w{3,10}$/
test2:
javascript: EMAIL
perl: eq 'test@test.foo'
test3:
- 0
- 1
test4: @test4opts
You get the idea. A bit more whitespace, but it works in a standardized way.
METHODS
new()
Normally not used directly; it is called from CGI::FormBuilder. Creates the "CGI::FormBuilder::Source::YAML" object. Arguments from the
'source' hash passed to CGI::FormBuilder->new() will become defaults, unless specified in the file.
parse($source)
Normally not used directly; it is called from CGI::FormBuilder. Parses the specified source file. No fancy params -- just a single file-
name is accepted. If the file isn't acceptable to YAML::Syck, I suppose it will die.
SEE ALSO
CGI::FormBuilder, CGI::FormBuilder::Source
AUTHOR
Copyright (c) 2006 Mark Hedges <hedges@ucsd.edu>. All rights reserved.
LICENSE
This module is free software; you may copy it under terms of the Perl license (GNU General Public License or Artistic License.)
http://www.opensource.org/licenses/index.html
perl v5.8.8 2007-12-09 CGI::FormBuilder::Source::YAML(3pm)