I looked at bash man page and the [[
says it uses Conditional Expressions. Then I looked at Conditional Expressions section and it lists the same operators as test
(and [
).
So I wonder, what is the difference between [
and [[
in Bash?
I looked at bash man page and the [[
says it uses Conditional Expressions. Then I looked at Conditional Expressions section and it lists the same operators as test
(and [
).
So I wonder, what is the difference between [
and [[
in Bash?