Information about the package, perl-Devel-FindRef, which is shipped with common Linux distributions. The perl-Devel-FindRef package is designed for, Where is that reference to my variable hiding?.
Package Name:
perl-Devel-FindRef
Summary:
Where is that reference to my variable hiding?
Description:
Tracking down reference problems (e.g. you expect some object to be destroyed, but there are still references to it that keep it alive) can be very hard. Fortunately, perl keeps track of all its values, so tracking references "backwards" is usually possible.
Architecture:
x86_64
Version:
1.42
Release:
8.el6
Size:
22 k
Repository:
epel
From Repository:
Licence:
GPL+ or Artistic
Control the perl-Devel-FindRef package with the following handy commands outlined below.
yum install perl-Devel-FindRef
This command will install perl-Devel-FindRef on the server.
yum remove perl-Devel-FindRef
This command will un-install perl-Devel-FindRef on the server. When you run this command, you will be asked if you are sure that you want to remove perl-Devel-FindRef, so you have to manually confirm that you want to do this.
yum -y remove perl-Devel-FindRef
This command will un-install perl-Devel-FindRef on the server. When you run this command with th e -y flag, you will not be prompted to check that you are sure you want to remove the package - so be sure you absolutely want to remove perl-Devel-FindRef when using the -y flag.
yum update perl-Devel-FindRef
This command will update perl-Devel-FindRef to the latest version. When you run this command, you will be asked if you are sure that you want to remove perl-Devel-FindRef, so you have to manually confirm that you want to do this.
yum -y update perl-Devel-FindRef
This command will update perl-Devel-FindRef to the latest version. When you run this command with the -y flag, you will not be prompted to check that you are sure you want to remove the package - so be sure you absolutely want to remove perl-Devel-FindRef when using the -y flag.
yum info perl-Devel-FindRef
This command will show you core information about the perl-Devel-FindRef package.
yum deplist perl-Devel-FindRef
This command will show you the dependencies for perl-Devel-FindRef. Thankfully, when using Yum, if dependencies are required, these are also installed at the same time so you don't have to worry too much about that.
yum check-update perl-Devel-FindRef
This command will check if there is an update waiting on perl-Devel-FindRef. When you run this command this will return nothing if there is nothing to update, or, will return the package name if the package is due to be updated.