I keep getting error
'for reading (No such file or directory) A.txt FNR=10) fatal:cannot open`B.txt ???
---------- Post updated at 04:05 PM ---------- Previous update was at 01:38 PM ----------
I try to make it easier for me
1. Now i change the 3rd field in A.txt
and get A_temp.txt
Now how do i compare with B.txt
and get C.txt ---------- Post updated at 04:56 PM ---------- Previous update was at 04:05 PM ----------
I have to do Mickey mouse way and got the C.txt as i want
How you make it simpler and not crazy like i did :-)
Thanks
I am writing a c++ program that has many calls of pow(input,2). I now realize that this is slowing down the program and these all should be input * input for greater speed.
There should be a simple way of doing this replacement throughout my file with awk, but I am not very familiar with awk.... (2 Replies)
Hi,
I have a file having around 30 records. Each record has 5 fields delimited by PIPE. Few records in the file having Junk characters in the field2 and field4.
I found the junk charcter and I tested it and replace the junk with space with the command below
perl -i -p -e "s/\x00/ /g"... (1 Reply)
Dear All,
I have file with 4 columns:
1 AA 0 21
2 BB 0 31
3 AA 0 21
4 CC 0 41
I would like to find the duplicate record based on column 2 and replace the 4th column of the duplicate by a new value. So, the output will be:
1 AA 0 21
2 BB 0 31
3 AA 0 -21
4 CC 0 41
Any suggestions... (3 Replies)
Hi,
I need to search for source path in file2 , as per file1 and if found get the next line and take the field value and put it in URL value of file1.
In file1, NF is not same for all the lines.
file1:
<type source="/home/USER/Desktop" Dest="/home/USER/DIR1/Desktop" URL="ssh/path"/>
<type... (8 Replies)
Hi
I would like to apply this gawk command:
gawk '{$0=gensub(/\y+\y/,"","g"); print}' file
not to the whole $0 but just to the part of $0 that is between:
(a number)"> and </mrk>
Is it possible?
thanks for your help. (4 Replies)
Hi,
I have an input file with below data and rules file to apply search and replace by each field in the input based on exact value or pattern.
Could you please help me with unix script to read input file and rules file and then create the output and reject files based on the rules file.
Input... (13 Replies)
Hi there,
First of all this is my first post here. Thank you in advance for your help.
What I am trying to do is the following. I have a text file where each field of each row is separated by a tabulator.
Looks like this:
ATOM 1 N HSE A 26 3.033 -10.429 -2.262 1.00 17.07 ... (8 Replies)
Hello friends,
I have huge file with many sets where each "set" has few lines and each set always begins with "Set" in Sq brackets as shown above.
# cat file1 (2 Replies)
Hi All,
Seeking for your assistance on how to search and replace the last field/column. please see sample below:
inputfile1.csv
="8923523434",="543623534"="afd23535623",="100"="200"
="8923523431",="543623536"="afd23535626",="101"="201"... (3 Replies)
Hi,
I have a text file which looks like this
a.txt
A,12,Apple,Red
B,33,Banana,Yellow
C,66,Sky,Blue
I need to search for a particular field(s) in particular column(s) and for that matching line need to replace the nth column.
Sample scenario 1:
Search for 66 in second field and Sky in... (5 Replies)
Discussion started by: wahi80
5 Replies
LEARN ABOUT DEBIAN
cgi::formbuilder::template::fast
CGI::FormBuilder::Template::Fast(3pm) User Contributed Perl Documentation CGI::FormBuilder::Template::Fast(3pm)NAME
CGI::FormBuilder::Template::Fast - FormBuilder interface to CGI::FastTemplate
SYNOPSIS
my $form = CGI::FormBuilder->new(
fields => @whatever,
template => {
type => 'Fast',
root => '/path/to/templates',
# use external files
define => {
form => 'form.txt',
field => 'field.txt',
invalid_field => 'invalid_field.txt',
},
# or define inline
define_nofile => {
form => '<html><head></head><body>$START_FORM
<table>$FIELDS</table>$SUBMIT $END_FORM</body></html>',
# etc.
},
},
);
DESCRIPTION
This engine adapts FormBuilder to use "CGI::FastTemplate". Please read these docs carefully, as the usage differs from other template
adapters in several important ways.
You will need to define three templates: "form", "field", and "invalid_field". You can use "define" to point to external files (which is
the recommended "CGI::FastTemplate" style), or "define_nofile"/ "define_raw" to define them inline. The templates in "define_nofile" take
precedence over "define_raw", and both of these take precedence over "define".
my $form = CGI::FormBuilder->new(
# ...
template => {
type => 'FastTemplate',
root => '/path/to/templates',
define => {
form => 'form.txt',
field => 'field.txt',
invalid_field => 'invalid_field.txt',
},
# or, you can define templates directly
define_nofile => {
form => '<html><head></head><body>$START_FORM<table>'
'$FIELDS</table>$SUBMIT $END_FORM</body></html>',
# etc.
},
},
# ...
);
If you use "define" with external templates, you will probably also want to define your template root directory with the "root" parameter.
Within each of the field templates, the following variables are available:
$NAME # $field->name
$FIELD # $field->tag (HTML input tag)
$VALUE # $field->value (first value only!)
$LABEL # $field->label
$COMMENT # $field->comment
$ERROR # $field->error
$REQUIRED # $field->required ? 'required' : 'optional'
All the fields are processed in sequence; valid fields use the "field" template, and invalid fields the "invalid_field" template. The
result from each of these is appended into the $FIELDS variable, which you should use in your "form" template. In the "form" template, you
also have access to these variables:
$TITLE # title of the form
$START_FORM # opening form tag
$SUBMIT # the submit button
$RESET # the reset button
$END_FORM # closing form tag
$JS_HEAD # validation JavaScript
Note that since "CGI::FastTemplate" doesn't use anything other than simple scalar variables, there are no variables corrosponding to the
lists that other engines have (e.g. "fields" or "options" lists in "TT2" or "Text::Template").
SEE ALSO
CGI::FormBuilder, CGI::FormBuilder::Template, CGI::FastTemplate
AUTHOR
Copyright (c) 2005-2006 Peter Eichman <peichman@cpan.org>. All Rights Reserved.
Maintained as part of "CGI::FormBuilder" by Nate Wiger <nate@wiger.org>.
This module is free software; you may copy this under the terms of the GNU General Public License, or the Artistic License, copies of which
should have accompanied your Perl kit.
perl v5.14.2 2011-09-16 CGI::FormBuilder::Template::Fast(3pm)