05-06-2014
It is workin now
9 More Discussions You Might Find Interesting
1. UNIX for Advanced & Expert Users
I have a shell script that is looping through a list of Postscript files to print.
ls -1tr *.PS > print.lst
...
PRINT_LIST=`cat print.lst`
...
for DMFILE in $PRINT_LIST
do
lp -d $PRINTER_NAME -o legal $DMFILE
...
done
The files in print.lst are in the order that they should be... (2 Replies)
Discussion started by: mabrownawa
2 Replies
2. UNIX for Dummies Questions & Answers
Hello
I have application that part of its command I can get list of files to the stout . with the path .
like :
./blah/blah/foo.c
./blah11/blah11/foo11.c
./blah12/blah12/foo11.h
now I will like to filter this result and for instance see the "*.h" file or the "*.c" file or only the files... (2 Replies)
Discussion started by: umen
2 Replies
3. Shell Programming and Scripting
Hi,
I am working on Solaris and facing a problem. I have a .DAT file which simply contains some data in particular format which includes £ symbol. The fomat looks like
001|£30VB | | |T+T250|£30 Value Bundle |1|1|1 |0 |0|0 | |0|1010906 |93731 |TREVORJ |CRBCE1P |1090713 |134739 |JAMESMAT... (2 Replies)
Discussion started by: bhaskar_m
2 Replies
4. UNIX for Dummies Questions & Answers
Hi. I have a basic script in python that outputs like this..
$ ./test.py
1%
2%
3%
4%
5%
6%
7%
8%
9%
10%
...
But how can I make it so the output stays in 1 line?
So it would look something like this..
$ ./test.py
10% (1 Reply)
Discussion started by: cbreiny
1 Replies
5. UNIX for Dummies Questions & Answers
Hi,
I would like to be able to return to the messages printed in the shell when a process is done, but I have no idea where to look for them.
Done nohup script.sh (wd: ~/somesubdir)
Can anyone give me a hint? Are these messages printed by bash? They're definitely not... (7 Replies)
Discussion started by: mregine
7 Replies
6. Programming
Hello, I find the value printed by gdb does not consist with the right value.The following is the output.
(gdb)
7 while ( ( optc = getopt(argc, argv, ":b:B:h" ) ) != -1 ) {
(gdb)
8 printf( "%c %d %s\n", optc, optind, optarg);
(gdb)
B 5 1-2
7 while ( ( optc =... (1 Reply)
Discussion started by: 915086731
1 Replies
7. Shell Programming and Scripting
Hi,
I have the data set as below,
0221500612134|Nutro 30-35 lb. Dry Dg 3 of 10 08/29/13~
0221503074850|Nutro 30-35 lb. Dry Dg 1 of 10 09/23/13~
0221503499660|Blue Buff 24-30lb Dog F 1 of 10 02/26/13~
0221503499660|Iams 15.5-20lb Dog Food 2 of 10 11/12/12~
0221503499660|Nat Blnc 25-35lb Dog... (1 Reply)
Discussion started by: anandek
1 Replies
8. Shell Programming and Scripting
Hi,
I ma trying to do this but don't know why it is not happening?
$r1=10
for i in "1" "2" "3" "4"; do x=`eval echo $i`; echo r${x}; done
output:
r1
r2
r3
r4
also tried
for i in "1" "2" "3" "4"; do x=`eval echo $i`; echo $r${x}; done
output:
1 (2 Replies)
Discussion started by: abhi1988sri
2 Replies
9. UNIX for Dummies Questions & Answers
Hey,
Is there a way I can print " in a command line?
When I type "echo "set variable = disco"".... This actually prints echo set variable = disco but I would like to print it out as --- echo "set variable = disco"
Thanks,
Satya (4 Replies)
Discussion started by: Indra2011
4 Replies
LEARN ABOUT DEBIAN
theschwartz::worker
TheSchwartz::Worker(3pm) User Contributed Perl Documentation TheSchwartz::Worker(3pm)
NAME
TheSchwartz::Worker - superclass for defining task behavior
SYNOPSIS
package MyWorker;
use base qw( TheSchwartz::Worker );
sub work {
my $class = shift;
my TheSchwartz::Job $job = shift;
print "Workin' hard or hardly workin'? Hyuk!!
";
$job->completed();
}
package main;
my $client = TheSchwartz->new( databases => $DATABASE_INFO );
$client->can_do('MyWorker');
$client->work();
DESCRIPTION
TheSchwartz::Worker objects are the salt of the reliable job queuing earth. The behavior required to perform posted jobs are defined in
subclasses of TheSchwartz::Worker. These subclasses are named for the ability required of a "TheSchwartz" client to do the job, so that the
clients can dispatch automatically to the approprate worker routine.
Because jobs can be performed by any machine running code for capable worker classes, "TheSchwartz::Worker"s are generally stateless. All
mutable state is stored in the "TheSchwartz::Job" objects. This means all "TheSchwartz::Worker" methods are class methods, and
"TheSchwartz::Worker" classes are generally never instantiated.
SUBCLASSING
Define and customize how a job is performed by overriding these methods in your subclass:
"$class->work( $job )"
Performs the job that required ability $class. Override this method to define how to do the job you're defining.
Note that will need to call "$job->completed()" or "$job->failed()" as appropriate to indicate success or failure. See TheSchwartz::Job.
"$class->max_retries( $job )"
Returns the number of times workers should attempt the given job. After this many tries, the job is marked as completed with errors (that
is, a "TheSchwartz::ExitStatus" is recorded for it) and removed from the queue. By default, returns 0.
"$class->retry_delay( $num_failures )"
Returns the number of seconds after a failure workers should wait until reattempting a job that has already failed $num_failures times. By
default, returns 0.
"$class->keep_exit_status_for()"
Returns the number of seconds to allow a "TheSchwartz::ExitStatus" record for a job performed by this worker class to exist. By default,
returns 0.
"$class->grab_for()"
Returns the number of seconds workers of this class will claim a grabbed a job. That is, returns the length of the timeout after which
other workers will decide a worker that claimed a job has crashed or faulted without marking the job failed. Jobs that are marked as failed
by a worker are also marked for immediate retry after a delay indicated by "retry_delay()".
USAGE
"$class->grab_job( $client )"
Finds and claims a job for workers with ability $class, using "TheSchwartz" client $client. This job can then be passed to "work()" or
"work_safely()" to perform it.
"$class->work_safely( $job )"
Performs the job associated with the worker's class name. If an error is thrown while doing the job, the job is appropriately marked as
failed, unlike when calling "work()" directly.
perl v5.10.0 2008-03-02 TheSchwartz::Worker(3pm)