INSTALLATION INSTRUCTIONS

    perl Makefile.PL
    make
    make test
    make install
    make clean

INSTALLATION ON UBUNTU 16.04 AND ABOVE

    apt update
    apt upgrade
    apt-get install gcc
    apt-get install libclass-c3-adopt-next-perl libconfig-general-perl libdbi-perl \
      libfile-copy-recursive-perl libio-all-perl libjson-perl libjson-xs-perl \
      libscalar-list-utils-perl libemail-mime-encodings-perl libmime-lite-perl \
      libmro-compat-perl libtext-simpletable-perl libtry-tiny-perl liburi-perl \
      libxml-simple-perl libyaml-perl libyaml-libyaml-perl libsys-sigaction-perl \
      libtest-simple-perl
    cpan install CTK

INSTALLATION ON CENTOS LINUX 7.5 AND ABOVE

    yum update
    yum install epel-release
    yum install perl-CPAN perl-Config-General perl-Encode perl-DBI \
      perl-ExtUtils-MakeMaker perl-File-Copy-Recursive perl-File-Temp \
      perl-JSON-XS perl-MRO-Compat perl-PathTools perl-Perl-OSType perl-Test-Simple \
      perl-Time-HiRes perl-Try-Tiny perl-YAML
    cpan install CTK

CREATE NEW VERSION (FOR DEVELOPER ONLY)

    * README         -- pod2readme lib/CTK.pm
    * Changes        -- Result of command: gmtime | gclip
    * lib/CTK.pm     -- In documentation (VERSION) & in code $VERSION
