Get names of all files from a folder with Ruby
I want to get all file names from a folder using Ruby.
You also have the shortcut option of
Dir["/path/to/search/*"]
and if you want to find all Ruby files in any folder or sub-folder:
Dir["/path/to/search/**/*.rb"]
Dir.entries(folder)
example:
Dir.entries(".")
Source: http://ruby-doc.org/core/classes/Dir.html#method-c-entries
The following snippets exactly shows the name of the files inside a directory, skipping subdirectories and ".", ".." dotted folders:
Dir.entries("your/folder").select { |f| File.file? File.join("your/folder", f) }