Did you ever hear how “great” Ruby is? If that is true, how come not many are (still) using it? Ruby is free software, i.e., it is free if you have free time! IMHO, Ruby’s most significant f*ing problem is “Just because version X works fine; version X+1 should work fine too!” Therefore, stick with version X until it is obsolete or vulnerable. Why use Ruby anyway? Because GitHub and GitHub Page were developed with it, so was Jekyll!
This page is about how to install Jekyll with Rbenv on a VirtualBox Debian Guest. Why Rbenv? Because This Is How Me Do It! If it works today, there is no warranty if it will still work the day after. Take it or leave it.
PS: For setting a VirtualBox Guest, visit https://osp4diss.vlsm.org/. I have spoken!
Check how the NAT (Network Address Translation) redirects ports:
TAKE NOTE: Your NAT might be using other settings!
You need to have SuperUser (root) access for the first part of the installation. For the next part, just user privilege is needed.
# REV02 Mon 31 Jan 2022 13:56:37 WIB # REV01 Sat 29 Jan 2022 11:53:04 WIB # START Mon 15 Feb 2021 11:25:07 WIB # # FILE: /etc/apt/sources.list deb http://deb.debian.org/debian/ bullseye main contrib non-free deb http://security.debian.org/ bullseye-security main contrib non-free deb http://deb.debian.org/debian/ bullseye-updates main contrib non-free deb http://deb.debian.org/debian/ bullseye-backports main contrib non-free
diff sources.list /etc/apt/sources.list
#!/bin/bash # REV07: Fri 12 Aug 2022 21:00 # REV06: Wed 17 Feb 2021 11:00 # REV05: Tue 16 Feb 2021 00:00 # START: Tue 18 Jun 2019 14:00 # # clean-system.sh purges whatever was installed previously at the system level. # You need SuperUser (root) "su -" or "sudo su -" access. # # Copyright (C) 2019-2022 C. Binkadal, Sdn. Bhd. # This is a free script. It is distributed in the # hope that it will be useful, but WITHOUT ANY WARRANTY; # without even the implied warranty of MERCHANTABILITY # or FITNESS FOR A PARTICULAR PURPOSE. RMOPT="-rfv" DELETE1=" /etc/apt/sources.list.d/yarn.list /tmp/this-should-be-a-dummy " DELETE2=" /usr/lib/ruby/ /usr/local/bin/update_rubygems /usr/local/bin/bundle /usr/local/bin/bundler /usr/local/lib/site_ruby/ /usr/share/rubygems-integration/ /var/lib/gems/ /tmp/this-should-be-a-dummy " DELDEB=" ruby ruby-all-dev ruby-dev " for II in $DELETE1 ; do [ -f $II ] && (echo "Delete file $II"; rm $RMOPT $II) [ -d $II ] && (echo "Delete folder $II"; rm $RMOPT $II) done for II in $DELDEB ; do apt-get purge $II -y done apt-get update; apt-get dist-upgrade -y; apt-get autoremove --purge -y; apt-get autoclean -y; for II in $DELETE2 ; do [ -f $II ] && (echo "Delete file $II"; rm $RMOPT $II) [ -d $II ] && (echo "Delete folder $II"; rm $RMOPT $II) done exit 0
#!/bin/bash # REV09: Fri 12 Aug 2022 21:00 # REV08: Wed 17 Feb 2021 23:00 # REV07: Wed 17 Feb 2021 11:00 # START: Tue 18 Jun 2019 14:00 # # debs.sh installs related debian packages. # You need SuperUser (root) "su -" or "sudo su -" access. # # Copyright (C) 2019-2022 C. BinKadal, Sdn. Bhd. # This is a free script. It is distributed in the # hope that it will be useful, but WITHOUT ANY WARRANTY; # without even the implied warranty of MERCHANTABILITY # or FITNESS FOR A PARTICULAR PURPOSE. DEBS1=" autoconf bison build-essential cmdtest curl dirmngr git gnupg libcurl4-openssl-dev libffi-dev libgdbm-dev libncurses5-dev libreadline-dev libssl-dev libsqlite3-dev libyaml-dev libxml2-dev libxslt1-dev locales-all make nodejs sqlite3 software-properties-common x11-apps zlib1g-dev " echo "====== UPDATE =========="; apt-get update; echo "====== UPGRADE =========="; apt-get dist-upgrade -y; echo "====== INSTALL1 ========="; apt-get install $DEBS1 -y echo "====== REMOVE =========="; apt-get autoremove --purge -y; echo "====== CLEAN =========="; apt-get autoclean -y; exit 0