cmd.net: df, enc, guid

The df command of the cmd.net collection lists all available drives and their total space, used and free space in GB.

Drive Total  Used  Free Used% FS     Label
C:\      97    57    39   59% NTFS
D:\     833   443   389   53% NTFS
E:\       0     0     0     %

(e: being a removable disk drive in this case)

The guid command writes a new GUID to stdout

D:\projects\cmdnet\net40>guid
d9999ffd-659d-4f56-a38e-698005ed3a9b

The enc command converts an encoded stdin to a different encoding on stdout using the -in [encoding] and -out [encoding] command-line switches.

enc -in [CP number or encoding name]
    -out [CP number or encoding name]
    < [input filename]
    > [output filename]
some-batch-command 
    | enc -out [CP number or encoding name] 
    > [output filename]

The current version of cmd.net is available for download here.