Matrix Effect in you terminal

gistfile1.sh

echo -e "\e[1;40m" ; clear ; while :; do echo $LINES $COLUMNS $(( $RANDOM % $COLUMNS)) $(( $RANDOM % 72 )) ;sleep 0.05; done|awk '{ letters="abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789@#$%^&*()"; c=$4; letter=substr(letters,c,1);a[$3]=0;for (x in a) {o=a[x];a[x]=a[x]+1; printf "\033[%s;%sH\033[2;32m%s",o,x,letter; printf "\033[%s;%sH\033[1;37m%s\033[0;0H",a[x],x,letter;if (a[x] >= $1) { a[x]=0; } }}'

Love it its awesome

Thanks, @khakimov. Just in time for #TheMatrix4 #TheMatrixResurrections .
https://www.instagram.com/p/CTCXoCbJvJ4/?utm_source=ig_web_copy_link

memory killer...

better use this https://sharadchhetri.com/ubuntu-linux-get-matrix-effect-terminal/

or on macOS -> brew install cmatrix

Made fork which erases the columns when its full.
https://github.com/jaagut123/bash_matrix

#!/bin/env sh

lines=$(tput lines)
cols=$(tput cols)

awkscript='
  {
    letters="ァアィイゥウェエォオカガキギクグケゲコゴサコゴサザシジスズセゼソゾタダチヂッツヅテデトドナニヌネノハバパヒビピフブプヘベペホボポマミムメモャヤュユョヨラリルレロヮワヰヱヲンヴヵヶヷヸヹヺ・ーヽヾabcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789@#$%^&*()"

    lines=$1
    random_col=$3

    c=$4
    letter=substr(letters,c,1)

    cols[random_col]=0;

    for (col in cols) {
      line=cols[col];
      cols[col]=cols[col]+1;

      printf "\033[%s;%sH\033[2;32m%s", line, col, letter;
      printf "\033[%s;%sH\033[1;37m%s\033[0;0H", cols[col], col, letter;

      if (cols[col] >= lines) {
        cols[col]=0;
      }
    }
  }
'

echo -e "\e[1;40m"
clear

while :; do
  echo $lines $cols $(( $RANDOM % $cols)) $(( $RANDOM % 72 ))
  sleep 0.05
done | awk "$awkscript"