General Information

Bash scripting references and snippets.

Checklist

• Distro agnostic

Different ways to generate random numbers.

Random 2 Digit Number

echo ${RANDOM:0:2}

Random number that is a minimum of 1 and max of 100

echo $[ (RANDOM % 100) + 1]

To perform a loop similar to a c++ for loop:

END=10
for i in $(seq 1 $END); do 
  echo $i
done