Note there are config options in the application to have the date and or time at the start of each line. In this example I would want two files created from this.....one containing lines 1-13 and the second containing line 14-end
Hello everybody!
I have a problem "Write script, which will display the actual number of bash command interpreter, working in the operating system." I used ps command to list all process running in the system but I don't know how to select only bash command interpreter. Pls give me some... (3 Replies)
1) I wrote a script and gave the desired permissions using "chmod 755 scriptname". Now if i edit the script file, why do i need to set the permission again? Didn't i set the permission attribute.. or if i edit the file, does the inode number of file changes?
2) I am running my unix on a server... (1 Reply)
I have been trying this a lot of different ways and haven't found too much online. Here's what I've got so far:
j=0
declare -a first
zero=(`cat $tmpfile`)
for i in "${zero}"
do
command $i >> "${first}"
... (4 Replies)
Hi,
I have written a script that returns the line number of the pattern i want and i stored the line number in a variable(getlinenumber).Now i want to delete all the lines in a file above this line number which is stored in a variable.
i am using sed '1,$getlinenumberd' > file1.txt which is... (2 Replies)
Hi,
I have written a script that returns the line number of the pattern i want and i stored the line number in a variable.Now i want to delete all the lines in a file above this line number which is stored in a variable.
i am using sed '1,$getlinenumberd' > file1.txt which is not working(wrog... (5 Replies)
Trying to do some control flow parsing based on the index postion of an array member. Here is the pseudo code I am trying to write in (preferably in pure bash) where possible. I am thinking regex with do the trick, but need a little help.
pesudo code
if == ENDSINFIVEINTS ]]; then
do... (4 Replies)
hello,
i need a bit of help on how to do this effectively in bash without a lot of extra looping or massive switch/case
i have a long array of M elements and a short array of N elements, so M > N always. M is not a multiple of N.
for case 1, I want to stretch N to fit M
arrayHuge
H = (... (2 Replies)
hi all,
i have devised a script that starts in /restored/ and in there, there are a lot of sub folders called peoples names and in the sub folders are files/folders and it deletes the data in the sub folders BUT not the sub folder itself and it should then touch a file in all the sub folders... (3 Replies)
Hi ,
I am a total beginner so bear with me.
I have the below code which works . I need to extend it by iterating thru the array arr and executing a command in each loop. some thing on the lines of below.
I need to run this in a Jenkins script , so I would need below
bash script to run... (6 Replies)
Discussion started by: SVRao19056
6 Replies
LEARN ABOUT DEBIAN
app::info::handler::print
App::Info::Handler::Print(3pm) User Contributed Perl Documentation App::Info::Handler::Print(3pm)NAME
App::Info::Handler::Print - Print App::Info event messages
SYNOPSIS
use App::Info::Category::FooApp;
use App::Info::Handler::Print;
my $stdout = App::Info::Handler::Print->new( fh => 'stdout' );
my $app = App::Info::Category::FooApp->new( on_info => $stdout );
# Or...
my $app = App::Info::Category::FooApp->new( on_error => 'stderr' );
DESCRIPTION
App::Info::Handler::Print objects handle App::Info events by printing their messages to a filehandle. This means that if you want event
messages to print to a file or to a system filehandle, you can easily do it with this class. You'll find, however, that
App::Info::Handler::Print is most effective for info and error events; unknown and prompt events are better handled by event handlers that
know how to prompt users for data. See App::Info::Handler::Prompt for an example of that functionality.
Upon loading, App::Info::Handler::Print registers itself with App::Info::Handler, setting up a couple of strings that can be passed to an
App::Info concrete subclass constructor. These strings are shortcuts that tell App::Info how to create the proper App::Info::Handler::Print
object for handling events. The registered strings are:
stdout
Prints event messages to "STDOUT".
stderr
Prints event messages to "STDERR".
See the "new()" constructor below for how to have App::Info::Handler::Print print event messages to different filehandle.
INTERFACE
Constructor
new
my $stderr_handler = App::Info::Handler::Print->new;
$stderr_handler = App::Info::Handler::Print->new( fh => 'stderr' );
my $stdout_handler = App::Info::Handler::Print->new( fh => 'stdout' );
my $fh = FileHandle->new($file);
my $fh_handler = App::Info::Handler::Print->new( fh => $fh );
Constructs a new App::Info::Handler::Print and returns it. It can take a single parameterized argument, "fh", which can be any one of the
following values:
stderr
Constructs a App::Info::Handler::Print object that prints App::Info event messages to "STDERR".
stdout
Constructs a App::Info::Handler::Print object that prints App::Info event messages to "STDOUT".
FileHandle
GLOB
Pass in a reference and App::Info::Handler::Print will assume that it's a filehandle reference that it can print to. Note that passing
in something that can't be printed to will trigger an exception when App::Info::Handler::Print tries to print to it.
If the "fh" parameter is not passed, "new()" will default to creating an App::Info::Handler::Print object that prints App::Info event
messages to "STDOUT".
handler
This method is called by App::Info to print out the message from events.
BUGS
Please send bug reports to <bug-app-info@rt.cpan.org> or file them at <http://rt.cpan.org/NoAuth/Bugs.html?Dist=App-Info>.
AUTHOR
David Wheeler <david@justatheory.com>
SEE ALSO
App::Info documents the event handling interface.
App::Info::Handler::Carp handles events by passing their messages Carp module functions.
App::Info::Handler::Prompt offers event handling more appropriate for unknown and confirm events.
App::Info::Handler describes how to implement custom App::Info event handlers.
COPYRIGHT AND LICENSE
Copyright (c) 2002-2008, David Wheeler. Some Rights Reserved.
This module is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
perl v5.10.1 2011-03-15 App::Info::Handler::Print(3pm)