Bash - Sample If-Then - From http://tldp.org/LDP/abs/html/nestedifthen.html - Cacher Snippet

4/21/2017 - 4:35 PM

Bash - Sample If-Then - From http://tldp.org/LDP/abs/html/nestedifthen.html

Bash - Sample If-Then - From http://tldp.org/LDP/abs/html/nestedifthen.html

sample-if-then.sh

a=3

if [ "$a" -gt 0 ]
then
  if [ "$a" -lt 5 ]
  then
    echo "The value of \"a\" lies somewhere between 0 and 5."
  fi
fi

# Same result as:

if [ "$a" -gt 0 ] && [ "$a" -lt 5 ]
then
  echo "The value of \"a\" lies somewhere between 0 and 5."
fi