Dir « File Directory « Ruby






  1. Ruby
  2. File Directory
  3. Dir
1.more concise way of getting directory listings is by using Dir's class array method
2.a little more platform independent:
3.Find all the "regular" files and subdirectories in mydir.
4.Find all the .rb files in mydir
5.Dir["mydir/**/*"]
6.Dir["mydir/**/*file*"]
7.Regex-style character classes
8.Match any of the given strings
9.Single-character wildcards




10.Dir with patterns