09-06-2017
Many thanks, it works perfectly!!!
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1. Shell Programming and Scripting
HI all
I'm trying to write an awk script to print the min and max value in a range(s) contained in another file - the range values are in $2
EG
114,7964,1,y,y,n
114,7965,1,y,y,n
114,7966,1,y,y,n
114,7967,1,y,y,n
114,7969,1,y,y,n
114,7970,1,y,y,n
114,7971,1,y,y,n
114,7972,1,y,y,n... (3 Replies)
Discussion started by: Mudshark
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2. UNIX for Dummies Questions & Answers
Hi,
I am trying to use AWK to do some editing and formating of large tables of numbers and I am having trouble getting it to work. For brevities sake, I won't show the whole table, but I have a sample set of code:
und$ awk '{($2+0) > 50;print $1}' temp
2000 147
2008 128
2002 100
1999 47... (2 Replies)
Discussion started by: ikerrin1@gmail.
2 Replies
3. Shell Programming and Scripting
Hello all,
Let's say we have this file :
$ cat inputfile
2
3
4
7
8
11
15
16
17
I'm trying to make a script with awk which gives as output the following : (4 Replies)
Discussion started by: rany1
4 Replies
4. Shell Programming and Scripting
Hi All,
Is there a way to save a range in variable for later printing?
for example write somthing like this:
awk '
/pattern1/,/pattern2/{f=range}
/pattern3/{print f}
'
I don't know excatly what "range" could be but is there a way to do this? (8 Replies)
Discussion started by: ghoda2_10
8 Replies
5. Shell Programming and Scripting
Can I print the minimum and maximum values of values in first 4 columns ?
input
3038669 3038743 3037800 3038400 m101c
3218627 3218709 3217600 3219800 m290
.............
output
3037800 3038743 m101c
3217600 3219800 m290 (2 Replies)
Discussion started by: quincyjones
2 Replies
6. Answers to Frequently Asked Questions
Hi everyone, I'm a new member at the forum
I have a file like this: field 2 values are either 0 or negative. file test4:
100815 -20
118125 0
143616 0
154488 0
154488 0
154488 -6
196492 -5
196492 -9
196492 -7
27332 0
29397 0
I would like to print a... (1 Reply)
Discussion started by: meet77
1 Replies
7. UNIX for Dummies Questions & Answers
Hi everyone, I'm a new member at the forum I mistakenly posted this elsewhere too.
I have a file like this: field 2 values are either 0 or negative. file test4:
100815 -20
118125 0
143616 0
154488 0
154488 0
154488 -6
196492 -5
196492 -9
196492 -7
27332 0... (5 Replies)
Discussion started by: meet77
5 Replies
8. Shell Programming and Scripting
From the below table I want to print highest value and lowest value using awk script.
aaa 55 66 96 77
ggg 22 96 77 23
ddd 74 58 18 3
kkk 45 89 47 92
zzz 34 58 89 92
Thanks, Green
edit by bakunin: it sure is not news to you that you should use CODE-tags, no? And that we do not want such... (3 Replies)
Discussion started by: gwgreen1
3 Replies
9. UNIX for Dummies Questions & Answers
Dear Unix Gurus,
I have a text file with multiple columns, for example, see sample.txt below
0 1 301
1 4 250
2 6 140
3 2 610
7 1 180I want to find the maximum in, say, column 3, normalise all the values to this maximum value (to 4 decimal places) and spit everything into a new... (2 Replies)
Discussion started by: tintin72
2 Replies
10. Shell Programming and Scripting
Hi,
I have a text file, which I am trying to parse.
File contents:
BEG
Id Job1
Id Stage1
1
EN
Id Job2
Id Stage2
BEG
Id2 Job3
Id Stage4
2
EN
I have to process the data in this between every BEG and EN. so I am trying to restrict the range and inside every... (1 Reply)
Discussion started by: Kulasekar
1 Replies
LEARN ABOUT DEBIAN
cgi::emulate::psgi
CGI::Emulate::PSGI(3pm) User Contributed Perl Documentation CGI::Emulate::PSGI(3pm)
NAME
CGI::Emulate::PSGI - PSGI adapter for CGI
SYNOPSIS
my $app = CGI::Emulate::PSGI->handler(sub {
# Existing CGI code
});
DESCRIPTION
This module allows an application designed for the CGI environment to run in a PSGI environment, and thus on any of the backends that PSGI
supports.
It works by translating the environment provided by the PSGI specification to one expected by the CGI specification. Likewise, it captures
output as it would be prepared for the CGI standard, and translates it to the format expected for the PSGI standard using CGI::Parse::PSGI
module.
CGI.pm
If your application uses CGI, be sure to cleanup the global variables in the handler loop yourself, so:
my $app = CGI::Emulate::PSGI->handler(sub {
use CGI;
CGI::initialize_globals();
my $q = CGI->new;
# ...
});
Otherwise previous request variables will be reused in the new requests.
Alternatively, you can install and use CGI::Compile from CPAN and compiles your existing CGI scripts into a sub that is perfectly ready to
be converted to PSGI application using this module.
my $sub = CGI::Compile->compile("/path/to/script.cgi");
my $app = CGI::Emulate::PSGI->handler($sub);
This will take care of assigning an unique namespace for each script etc. See CGI::Compile for details.
You can also consider using CGI::PSGI but that would require you to slightly change your code from:
my $q = CGI->new;
# ...
print $q->header, $output;
into:
use CGI::PSGI;
my $app = sub {
my $env = shift;
my $q = CGI::PSGI->new($env);
# ...
return [ $q->psgi_header, [ $output ] ];
};
See CGI::PSGI for details.
METHODS
handler
my $app = CGI::Emulate::PSGI->handler($code);
Creates a PSGI application code reference out of CGI code reference.
emulate_environment
my %env = CGI::Emulate::PSGI->emulate_environment($env);
Creates an environment hash out of PSGI environment hash. If your code or framework just needs an environment variable emulation, use
this method like:
local %ENV = (%ENV, CGI::Emulate::PSGI->emulate_environment($env));
# run your application
If you use "handler" method to create a PSGI environment hash, this is automatically called in the created application.
AUTHOR
Tokuhiro Matsuno <tokuhirom@cpan.org>
Tatsuhiko Miyagawa
COPYRIGHT AND LICENSE
Copyright (c) 2009-2010 by tokuhirom.
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.
SEE ALSO
PSGI CGI::Compile CGI::PSGI Plack CGI::Parse::PSGI
perl v5.14.2 2012-03-18 CGI::Emulate::PSGI(3pm)