How can I know whether a file path is absolute or not?

Ruby
1

In Java Language

java.io.File

isAbsolute()

…

I cannot find in ruby lib…

2

You’re probably looking for the absolute? method of the Pathname class.

3

On Wed Aug 6 13:53:56 2008, Kyung won Cheon wrote:

In Java Language

java.io.File

isAbsolute()

…

I cannot find in ruby lib…

Pathname#absolute?[1]

[1]
http://www.ruby-doc.org/stdlib/libdoc/pathname/rdoc/classes/Pathname.html#M001766