animatedlew

function unflatten(list, count) {
    return _.map(_.range(Math.ceil(list.length/count)), function(mul) {
        return list.slice(mul*count, mul*count+count); 
    });
}
 
console.log(unflatten(_.range(1, 14), 3));
// [[1, 2, 3], [4, 5, 6], [7, 8, 9], [10, 11, 12], [13]]

animatedlew

These commands are based on a askubuntu answer http://askubuntu.com/a/581497
To install gcc-6 (gcc-6.1.1), I had to do more stuff as shown below.
USE THOSE COMMANDS AT YOUR OWN RISK. I SHALL NOT BE RESPONSIBLE FOR ANYTHING.
ABSOLUTELY NO WARRANTY.

If you are still reading let's carry on with the code.

sudo apt-get update && \
sudo apt-get install build-essential software-properties-common -y && \
sudo add-apt-repository ppa:ubuntu-toolchain-r/test -y && \

animatedlew

#!/bin/bash

while :; do
  for c in 🌕 🌖 🌗 🌘 🌑 🌑 🌑 🌒 🌓 🌔 🌕;do
    echo -en "\r" "$c"
    sleep 0.1
  done
done