Way easier than attempting to downgrade your default installed Perl. You shebang in your Perl scripts should be: #! /usr/bin/env perl Perl - Plattformunabhängige Skriptsprache heise Download Perl - Plattformunabhängige Skriptsprache 5.36.0 Die plattformunabhängige Skriptsprache Perl wurde einst zur Verarbeitung von Textdateien. You're not necessarily running Perl under /usr/bin/perl anymore. Perlbrew uses $PATH to set your Perl version, so you need to be careful with your shebang. ![]() To install a particular version of Perl: $ perlbrew install 5.10 # I'm installing Perl 5.10! Or $ perlbrew switch 5.10 # This is now your default version of Perl To switch from one version of Perl to another, you use this command: $ perlbrew use 5.10 # Use this version in the current shell 'Perl' refers to Perl 5, but from 2000 to 2019 it also referred to its redesigned 'sister language', Perl 6, before the latters name was officially changed to Raku in October 2019. My default Perl is 5.16, so I've installed 5.18 to get the latest, 5.10, 5.12, and 5.8.9 to match as closely as possible the version of Perl we run on our RHEL servers. Perl is a family of two high-level, general-purpose, interpreted, dynamic programming languages. This is a great way to install multiple versions of Perl for testing purposes. You don't need root permission to use these various versions of Perl You can also run CPAN via Perlbrew to install modules in the various versions of Perl. Perlbrew will allow you to install multiple versions of Perl as user installed Perls. If you use Zsh or Kornshell, you need to munge the scripts a wee bit. It is Linux/Unix specific, and uses BASH. To work with Perl programs on Windows, Perl will need to be manually downloaded and installed. For that, all versions of Perl for Windows are available on Download the Perl and follow the further instructions for installation of Perl. The easiest thing to do is install Perlbrew. Perl does not come pre-installed with Windows. Downloading Perl: Before starting with the installation process, you need to download it. Seems like version in repo is 0.14 and the latest is 0.24 (I've tried installing it manually, but it did not work and I in any case don't want to install manually for all the packages) ![]() Gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-EPEL-6 Name=Extra Packages for Enterprise Linux 6 - $basearch So it's coming from epel and here's a corresponding section of repo file: Perl-Net-Amazon-EC2.noarch 0.14-2.el6 epel This happens in particular when I try to install perl-Net-Amazon-EC2, here's what yum list shows: The installed perl version is 5.16.3, OS is Amazon Linux AMI release 2014.03, and I'd very much like to downgrade to perl 5.10.1 so that the compat issues are fixed. I'm running into lots of issues with perl modules requiring perl(:MODULE_COMPAT_5.10.1): Error: Package: 86_64 (epel)Įrror: Package: 86_64 (epel)
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