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Process each file in a directory
; (defn process-file [f] "process one file" body...)
(map process-file (.listFiles (File. ".")))
(map process-file (.listFiles (File. ".")))
% File basenames only - many tasks require absolute paths to work
lists:foreach(fun (FileOrDirPath) -> Worker(FileOrDirPath) end, file:list_dir(Directory)).
lists:foreach(fun (FileOrDirPath) -> Worker(FileOrDirPath) end, file:list_dir(Directory)).
% Absolute paths provided - will accomodate most tasks
lists:foreach(fun (FileOrDirPath) -> Worker(FileOrDirPath) end, list_dir_path(Directory)).
lists:foreach(fun (FileOrDirPath) -> Worker(FileOrDirPath) end, list_dir_path(Directory)).
let dirname = "c:\\"
let processFile filename = printfn "%s" filename
for filename in Directory.GetFiles(dirname) do processFile filename done
let processFile filename = printfn "%s" filename
for filename in Directory.GetFiles(dirname) do processFile filename done
let dirname = "c:\\"
Directory.GetFiles(dirname) |> Array.iter (fun filename -> printfn "%s" filename)
Directory.GetFiles(dirname) |> Array.iter (fun filename -> printfn "%s" filename)
dir.eachFile{ f -> process(f) }
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