THIS IS A TEST INSTANCE. ALL YOUR CHANGES WILL BE LOST!!!!
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cpanm -S Digest::SHA1 IP::Country::DB_File IP::Country Mail::DMARC::PurePerl Net::LibIDN2 \
Perl::Critic::Policy::Bangs::ProhibitBitwiseOperators Perl::Critic::Policy::Perlsecret \
Perl::Critic::Policy::Compatibility::ProhibitThreeArgumentOpen \
Perl::Critic::Policy::Lax::ProhibitStringyEval::ExceptForRequire \
Perl::Critic::Policy::ValuesAndExpressions::PreventSQLInjection \
Perl::Critic::Policy::ControlStructures::ProhibitReturnInDoBlock
Install dcc from source: Get the source from the link at https://www.dcc-servers.net/dcc/ and
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git clone https://github.com/tokuhirom/plenv.git ~/.plenv
git clone https://github.com/tokuhirom/Perl-Build.git ~/.plenv/plugins/perl-build/
echo 'export PATH="$HOME/.plenv/bin:$PATH"' >> ~/.profile
echo 'eval "$(plenv init -)"' >> ~/.profile
export PATH="$HOME/.plenv/bin:$PATH"
eval "$(plenv init -)"
plenv install 5.16.3
plenv rehash
plenv global 5.16.3
perl -v
plenv install-cpanm
cpanm Archive::Zip BSD::Resource BerkeleyDB Compress::Zlib DBI DB_File Devel::Cycle \
Digest::SHA Digest::SHA1 Email::Address::XS Encode::Detect Encode::Detect::Detector \
Geo::IP GeoIP2 GeoIP2::Database::Reader Geography::Countries HTML::Parser HTTP::Cookies \
HTTP::Daemon HTTP::Date HTTP::Negotiate IO::Socket::INET6 IO::Socket::SSL IO::String \
IP::Country IP::Country::DB_File LWP::Protocol::https LWP::UserAgent Mail::DKIM \
Mail::DMARC::PurePerl Math::Int128 MaxMind::DB::Reader::XS Net::CIDR::Lite Net::DNS \
Net::DNS::Nameserver Net::LibIDN Net::LibIDN2 Net::Patricia Net::Works::Network NetAddr::IP \
Params::Validate Razor2::Client::Agent Sys::Hostname::Long Test::Perl::Critic Test::Pod \
Test::Pod::Coverage WWW::RobotRules \
Perl::Critic::Policy::Bangs::ProhibitBitwiseOperators Perl::Critic::Policy::Perlsecret \
Perl::Critic::Policy::Compatibility::ProhibitThreeArgumentOpen \
Perl::Critic::Policy::Lax::ProhibitStringyEval::ExceptForRequire \
Perl::Critic::Policy::ValuesAndExpressions::PreventSQLInjection \
Perl::Critic::Policy::ControlStructures::ProhibitReturnInDoBlock
cpanm Mail::SPF -n --install-args="--install_path sbin=$HOME/bin"
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