How To Install perl-Perl6-Caller on CentOS 7
Introduction
In this tutorial we learn how to install perl-Perl6-Caller on CentOS 7.
What is perl-Perl6-Caller
By default, this module exports the caller function. This automatically returns a new caller object. An optional argument specifies how many stack frames back to skip, just like the CORE print “In “, caller->subroutine, " called from “, caller->filename, " line “, caller->line; If you do not wish the caller function imported, specify an empty import list and instantiate a new Perl6 use Perl6 my $caller = Perl6 print $caller->line; Note perldoc -s caller carefully. It has stranger behavior than you might be aware.
We can use yum or dnf to install perl-Perl6-Caller on CentOS 7. In this tutorial we discuss both methods but you only need to choose one of method to install perl-Perl6-Caller.
Install perl-Perl6-Caller on CentOS 7 Using yum
Update yum database with yum using the following command.
sudo yum makecache
After updating yum database, We can install perl-Perl6-Caller using yum by running the following command:
sudo yum -y install perl-Perl6-Caller
Install perl-Perl6-Caller on CentOS 7 Using dnf
If you don’t have dnf installed you can install DNF on CentOS 7 first.
Update yum database with dnf using the following command.
sudo dnf makecache
After updating yum database, We can install perl-Perl6-Caller using dnf by running the following command:
sudo dnf -y install perl-Perl6-Caller
How To Uninstall perl-Perl6-Caller on CentOS 7
To uninstall only the perl-Perl6-Caller package we can use the following command:
sudo dnf remove perl-Perl6-Caller
References
Summary
In this tutorial we learn how to install perl-Perl6-Caller on CentOS 7 using yum and dnf.
