manojuppala

#!/bin/bash
#
#   This file echoes a bunch of color codes to the
#   terminal to demonstrate what's available.  Each
#   line is the color code of one forground color,
#   out of 17 (default + 16 escapes), followed by a
#   test use of that color on all nine background
#   colors (default + 8 escapes).
#

manojuppala

#!/bin/bash

if [[ "$1" == "neovim" || "$1" == "all" ]]; then  
    # install neovim
    sudo add-apt-repository ppa:neovim-ppa/unstable
    sudo apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv 55F96FCF8231B6DD
    sudo apt update
    sudo apt install neovim
elif [[ "$1" == "apps" || "$1" == "all" ]]; then
    # install applications

manojuppala

#!/bin/bash

set -eu # Fail on errors or undeclared variables

printable_colours=256

# Return a colour that contrasts with the given colour
# Bash only does integer division, so keep it integral
function contrast_colour {
    local r g b luminance