Detect and convert the encoding of text files. More information: https://github.com/nijel/enca.
enca {{path/to/file1 path/to/file2 ...}}
enca {{[-L|--language]}} {{language}} {{path/to/file1 path/to/file2 ...}}
enca {{[-L|--language]}} {{language}} {{[-x|--convert-to]}} {{to_encoding}} {{path/to/file1 path/to/file2 ...}}
enca {{[-L|--language]}} {{language}} {{[-x|--convert-to]}} {{to_encoding}} < {{original_file}} > {{new_file}}