Hi Guyz
I designed a script that can compare 2 columns(values) of single file and gives the closest numbers to the first column by comparing the numbers in first column with second and it works in a single file.
Now I'm trying to design a new script with 2 objectives for 2 files (not a single... (4 Replies)
Hi,
I have an input file like:
111
abcdefgh
asdfghjk
dfghjkl
222
aaaaaaa
bbbbbb
333
djfhfgjktitjhgfkg
444
djdhfjkhfjkghjkfg
hsbfjksdbhjkgherjklg
fjkhfjklsahjgh
fkrjkgnj
I want to read this input file and make separate output files with the header as numric value like "111"... (9 Replies)
Hi all,
We have 102 flat files created by Informatica from 102 tables. These 102 files contain pharmcy details.
There are a total of 450 pharmcyids.The naming convention for the flat file is ODS_<TABLE NAME>_yyyymmdd_timestamp.dat.
Each flat file may contain data for 450 pharmacies which is... (2 Replies)
Hi
extending to one of my previous posted query ....
I am using
nawk -v invar1="$aa" '{print > ("ABS\_"((/\|/)?"A\_":"B\_")invar1"\_NETWORKID.txt")}' spfile.txt
to get 2 different files based on split condition i.e. "|"
Similar to invar1 variable in nawk I also need one more variable... (18 Replies)
I have a file as:
I/P File:
Ground Car 2009
Lib 2008
Lib 2003
Ground Car 2009
Ground Car 2003
Car 2005
Car 2003
Car 2005
Sita 2900 2006
Car 2007
I have to split the file into two: - one for names and second for years.
O/p1 (Names):
Ground Car (3 Replies)
Hi Folks,
Please help me in solving the problem.
I want to write script in order to split a file into small pieces and send it automatically through mail.
Ex. The file name is CALM*.txt . It is around 50 MB. I want to split the file into 20 MB 2-3 smaller files and send (like uuencode) it... (6 Replies)
Hi,
I'm trying to split a large file into several smaller files
the script will have two input arguments argument1=filename and argument2=no of files to be split.
In my large input file I have a header followed by 100009 records
The first line is a header; I want this header in all my... (9 Replies)
Hi Everyone,
I'm new here and I was checking this old post:
/shell-programming-and-scripting/180669-splitting-file-into-several-smaller-files-using-perl.html
(cannot paste link because of lack of points)
I need to do something like this but understand very little of perl.
I also check... (4 Replies)
Hi,
I have many files but with only 2 names , I want to load the data of that file into database through sqlldr with single control file. how can i do that ?????
Example:
switch_file
switch_file
billing_file
billing_file
now these files should be loaded into same database but different... (1 Reply)
Discussion started by: niti_sharma
1 Replies
LEARN ABOUT DEBIAN
io::async::signal
IO::Async::Signal(3pm) User Contributed Perl Documentation IO::Async::Signal(3pm)NAME
"IO::Async::Signal" - event callback on receipt of a POSIX signal
SYNOPSIS
use IO::Async::Signal;
use IO::Async::Loop;
my $loop = IO::Async::Loop->new;
my $signal = IO::Async::Signal->new(
name => "HUP",
on_receipt => sub {
print "I caught SIGHUP
";
},
);
$loop->add( $signal );
$loop->run;
DESCRIPTION
This subclass of IO::Async::Notifier invokes its callback when a particular POSIX signal is received.
Multiple objects can be added to a "Loop" that all watch for the same signal. The callback functions will all be invoked, in no particular
order.
EVENTS
The following events are invoked, either using subclass methods or CODE references in parameters:
on_receipt
Invoked when the signal is received.
PARAMETERS
The following named parameters may be passed to "new" or "configure":
name => STRING
The name of the signal to watch. This should be a bare name like "TERM". Can only be given at construction time.
on_receipt => CODE
CODE reference for the "on_receipt" event.
Once constructed, the "Signal" will need to be added to the "Loop" before it will work.
AUTHOR
Paul Evans <leonerd@leonerd.org.uk>
perl v5.14.2 2012-10-24 IO::Async::Signal(3pm)