#!/bin/bash
text="Hello World!"
echo $text
first=${text:0:4}
echo $first
middle=${text:4:4}
echo $middle
Hello World!
Hell
o Wo
#!/bin/bash
text="Hello World!"
echo $text
first=${text:0:4}
echo $first
middle=${text:4:4}
echo $middle
Hello World!
Hell
o Wo