How To Install perl-Event on Rocky Linux 8

In this tutorial we learn how to install perl-Event on Rocky Linux 8. perl-Event is Event loop processing

Introduction

In this tutorial we learn how to install perl-Event on Rocky Linux 8.

What is perl-Event

The Event module provide a central facility to watch for various types of events and invoke a callback when these events occur. The idea is to delay the handling of events so that they may be dispatched in priority order when it is safe for callbacks to execute.

We can use yum or dnf to install perl-Event on Rocky Linux 8. In this tutorial we discuss both methods but you only need to choose one of method to install perl-Event.

Install perl-Event on Rocky Linux 8 Using dnf

Update yum database with dnf using the following command.

sudo dnf makecache --refresh

After updating yum database, We can install perl-Event using dnf by running the following command:

sudo dnf -y install perl-Event

Install perl-Event on Rocky Linux 8 Using yum

Update yum database with yum using the following command.

sudo yum makecache --refresh

After updating yum database, We can install perl-Event using yum by running the following command:

sudo yum -y install perl-Event

How To Uninstall perl-Event on Rocky Linux 8

To uninstall only the perl-Event package we can use the following command:

sudo dnf remove perl-Event

perl-Event Package Contents on Rocky Linux 8

/usr/lib/.build-id
/usr/lib/.build-id/ac
/usr/lib/.build-id/ac/057bd5750f94f97f793362abe69de12300464a
/usr/lib64/perl5/vendor_perl/Event
/usr/lib64/perl5/vendor_perl/Event.pm
/usr/lib64/perl5/vendor_perl/Event.pod
/usr/lib64/perl5/vendor_perl/Event/EventAPI.h
/usr/lib64/perl5/vendor_perl/Event/MakeMaker.pm
/usr/lib64/perl5/vendor_perl/Event/Watcher.pm
/usr/lib64/perl5/vendor_perl/Event/generic.pm
/usr/lib64/perl5/vendor_perl/Event/generic.pod
/usr/lib64/perl5/vendor_perl/Event/group.pm
/usr/lib64/perl5/vendor_perl/Event/idle.pm
/usr/lib64/perl5/vendor_perl/Event/io.pm
/usr/lib64/perl5/vendor_perl/Event/signal.pm
/usr/lib64/perl5/vendor_perl/Event/timer.pm
/usr/lib64/perl5/vendor_perl/Event/type.pm
/usr/lib64/perl5/vendor_perl/Event/typemap
/usr/lib64/perl5/vendor_perl/Event/var.pm
/usr/lib64/perl5/vendor_perl/auto/Event
/usr/lib64/perl5/vendor_perl/auto/Event/Event.so
/usr/share/doc/perl-Event
/usr/share/doc/perl-Event/ANNOUNCE
/usr/share/doc/perl-Event/Changes
/usr/share/doc/perl-Event/README
/usr/share/doc/perl-Event/README.EV
/usr/share/doc/perl-Event/TODO
/usr/share/doc/perl-Event/Tutorial.pdf
/usr/share/doc/perl-Event/Tutorial.pdf-errata.txt
/usr/share/doc/perl-Event/demo
/usr/share/doc/perl-Event/demo/echo.t
/usr/share/doc/perl-Event/demo/group.t
/usr/share/doc/perl-Event/demo/idle2.t
/usr/share/doc/perl-Event/demo/msg.pm
/usr/share/doc/perl-Event/demo/perlqt.t
/usr/share/doc/perl-Event/demo/process.pm
/usr/share/doc/perl-Event/demo/queue_pending.t
/usr/share/doc/perl-Event/demo/rand_interval.t
/usr/share/doc/perl-Event/demo/readline.t
/usr/share/doc/perl-Event/demo/repeat.t
/usr/share/doc/perl-Event/demo/semaphore.pm
/usr/share/doc/perl-Event/t
/usr/share/doc/perl-Event/t/attach_to.t
/usr/share/doc/perl-Event/t/bored.t
/usr/share/doc/perl-Event/t/callback.t
/usr/share/doc/perl-Event/t/data.t
/usr/share/doc/perl-Event/t/delete.t
/usr/share/doc/perl-Event/t/eval.t
/usr/share/doc/perl-Event/t/fifo.t
/usr/share/doc/perl-Event/t/generic.t
/usr/share/doc/perl-Event/t/group.t
/usr/share/doc/perl-Event/t/hook.t
/usr/share/doc/perl-Event/t/hup.t
/usr/share/doc/perl-Event/t/idle.t
/usr/share/doc/perl-Event/t/io.t
/usr/share/doc/perl-Event/t/leak.t
/usr/share/doc/perl-Event/t/leak2.t
/usr/share/doc/perl-Event/t/loop.t
/usr/share/doc/perl-Event/t/now.t
/usr/share/doc/perl-Event/t/reenter.t
/usr/share/doc/perl-Event/t/signal.t
/usr/share/doc/perl-Event/t/timeout_cb.t
/usr/share/doc/perl-Event/t/timer.t
/usr/share/doc/perl-Event/t/unconfigured.t
/usr/share/doc/perl-Event/t/var.t
/usr/share/doc/perl-Event/util
/usr/share/doc/perl-Event/util/bench.pl
/usr/share/doc/perl-Event/util/filehandle.txt
/usr/share/man/man3/Event.3pm.gz
/usr/share/man/man3/Event::MakeMaker.3pm.gz
/usr/share/man/man3/Event::generic.3pm.gz

References

Summary

In this tutorial we learn how to install perl-Event on Rocky Linux 8 using yum and dnf.