Todo.txt progress bar

gistfile1.sh

#!/bin/bash

ALL_TASKS=`cat ~/todo.txt | wc -l`
COMPLETED_TASKS=`cat ~/todo.txt | grep '^x\ ' | wc -l`

echo -n '['

for i in $(seq 1 $COMPLETED_TASKS); do
  echo -n '='
done;

for i in $(seq 1 $ALL_TASKS); do
  echo -n ' '
done;

echo ']'