install updated gnu versions of coreutils and shell commands from this decade (and not previous century)

gnu-macos.sh

#!/bin/sh
# macOS coreutils are partially from last century and many usefull stuff isn't working in macOS term when 
# pasted from yet another up-to-date unix system (which uses recent gnu versions)
# orginal from https://www.topbug.net/blog/2013/04/14/install-and-use-gnu-command-line-tools-in-mac-os-x/

# tap'em all
brew tap homebrew/boneyard
brew tap homebrew/bundle
brew tap homebrew/core
brew tap homebrew/services

# untap deprecated taps
brew untap homebrew/versions
brew untap homebrew/dupes
brew untap homebrew/fuse

# core
brew install coreutils
brew install binutils
brew install diffutils
brew install ed --default-names
brew install findutils --with-default-names
brew install gawk
brew install gnu-indent --with-default-names
brew install gnu-sed --with-default-names
brew install gnu-tar --with-default-names
brew install gnu-which --with-default-names
brew install gnutls
brew install grep --with-default-names
brew install gzip
brew install screen
brew install watch
brew install wget
brew install curl

# OS X ships a GNU version, but too old
brew install bash
brew install emacs
brew install gdb  # gdb requires further actions to make it work. See `brew info gdb`.
brew install gpatch
brew install m4
brew install make
brew install nano

# Other commands (non-GNU)
brew install file-formula
brew install git
brew install less
brew install openssh
brew install perl518   # must run "brew tap homebrew/versions" first!
brew install python
brew install python3
brew install rsync
brew install svn
brew install unzip
brew install vim --override-system-vi
brew install macvim --override-system-vim --custom-system-icons
brew install zsh

# More shell goodness
brew install cless     # better less
brew install most      # better more
brew install pv        # pipe through to see progress
brew install progress  # see real progress of cp/mv/dd 
brew install di        # use instead of df
brew install lnav      # muast-have, makes logs readable 
brew install fzf       # cant imagine a shell without it

# Python should have
pip3 install --upgrade --force-reinstall glances
pip3 install --upgrade --force-reinstall pygments
pip3 install --upgrade --force-reinstall mdv
pip3 install --upgrade --force-reinstall googler