I have some .dat files that I cannot open and read the data. It is an awk program file, and my question would be to you all is there a way to convert this awk file to ascii text?
Thanks (10 Replies)
Hi Friends,
I need your help.
I am not able to execute one awk program .If you can solve the following small program
then i can solve other one.
$ vi prg
#!/bin/awk -f
BEGIN {
# Print the squares from 1 to 10 the first way
i=1;
while (i <= 10) {
... (3 Replies)
Hi all,
I need to grep the 3 characters from a file, and to fetch the corresponding words to that character. My file is in the following format..
The below text will be in the separate file....say file2.txt
ABC This is the first text.
DEF This is the second text.
GH1 9.8.7890
AB1... (1 Reply)
:(Hi all,
I have a doubt in AWK program. I am writing an awk program which accepts a parameter as input and it should display the corresponding details.
if the country as "US" it should be displayed as "United States of America"
and the country as "IN" India should be displayed. How can I... (2 Replies)
Hi all,
I have the following problem and hope someone could help me.
I have 184 files, each with 5 columns (c1, c2, c3, c4, c5). I am only interrested in column 5, and would like to paste column 5 from all the 184 files into one file. I have tried the following with two files
awk... (20 Replies)
Hi
I have many problems with a script. I have a script that formats a text file but always prints the same error when i try to execute it
The code is that:
{
if (NF==17){
print $0
}else{
fields=NF;
all=$0;
while... (2 Replies)
Dear All,
facing problem to get data in different fields. SO i am using # to get the data..
please refer my code below...
BEGIN { FS=" " }
{
if ( $1 == "START" )
{
i = i+1;
SFILENAME = FILENAME
}
if ( substr($1,2,8) == "filename" )
... (1 Reply)
I have a csv file as below :
NAME,5a-6a,6a-7a,7a-8a,8a-9a,9a-10a,10a-11a,11a-12n,12n-1p,13p-14p,14p-15p,15p-16p,16p-17p,17p-18p,18p-19p,19p-20p,20p-21p,21p-22p,22p-23p,11p-12m, TOTALS... (6 Replies)
i have two files,
one looks like this (file1):
novelMiR_892 novelMiR_891,
novelMiR_852
novelMiR_893
novelMiR_1661
novelMiR_854
novelMiR_1210
novelMiR_1251
novelMiR_855
novelMiR_1252
novelMiR_897 novelMiR_2336,novelMiR_2335,and the second like this... (5 Replies)
Hi All,
I have an AWK code snippet which I want to use in Perl. How can I achieve the same thing in perl? Here I am searching for a pattern in a file and from that matching line, I am extracting the 3rd column value and storing it in a variable which I later on use this value in a if condition.
... (2 Replies)
Discussion started by: sanzee007
2 Replies
LEARN ABOUT DEBIAN
plack::session::store::file
Plack::Session::Store::File(3pm) User Contributed Perl Documentation Plack::Session::Store::File(3pm)NAME
Plack::Session::Store::File - Basic file-based session store
SYNOPSIS
use Plack::Builder;
use Plack::Middleware::Session;
use Plack::Session::Store::File;
my $app = sub {
return [ 200, [ 'Content-Type' => 'text/plain' ], [ 'Hello Foo' ] ];
};
builder {
enable 'Session',
store => Plack::Session::Store::File->new(
dir => '/path/to/sessions'
);
$app;
};
# with custom serializer/deserializer
builder {
enable 'Session',
store => Plack::Session::Store::File->new(
dir => '/path/to/sessions',
# YAML takes it's args the opposite order
serializer => sub { YAML::DumpFile( reverse @_ ) },
deserializer => sub { YAML::LoadFile( @_ ) },
);
$app;
};
DESCRIPTION
This implements a basic file based storage for session data. By default it will use Storable to serialize and deserialize the data, but
this can be configured easily.
This is a subclass of Plack::Session::Store and implements its full interface.
METHODS
new ( %params )
The %params can include dir, serializer and deserializer options. It will check to be sure that the dir is writable for you.
dir This is the directory to store the session data files in, if nothing is provided then "/tmp" is used.
serializer
This is a CODE reference that implements the serialization logic. The CODE ref gets two arguments, the $value, which is a HASH
reference to be serialized, and the $file_path to save it to. It is not expected to return anything.
deserializer
This is a CODE reference that implements the deserialization logic. The CODE ref gets one argument, the $file_path to load the data
from. It is expected to return a HASH reference.
BUGS
All complex software has bugs lurking in it, and this module is no exception. If you find a bug please either email me, or add the bug to
cpan-RT.
AUTHOR
Stevan Little <stevan.little@iinteractive.com>
COPYRIGHT AND LICENSE
Copyright 2009, 2010 Infinity Interactive, Inc.
<http://www.iinteractive.com>
This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
perl v5.12.4 2011-07-27 Plack::Session::Store::File(3pm)