iconv --version (return code: 0)
iconv (Ubuntu GLIBC 2.23-0ubuntu5) 2.23
Copyright (C) 2016 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
Written by Ulrich Drepper.
iconv --help (return code: 0)
Usage: iconv [OPTION...] [FILE...]
Convert encoding of given files from one encoding to another.
Input/Output format specification:
-f, --from-code=NAME encoding of original text
-t, --to-code=NAME encoding for output
Information:
-l, --list list all known coded character sets
Output control:
-c omit invalid characters from output
-o, --output=FILE output file
-s, --silent suppress warnings
--verbose print progress information
-?, --help Give this help list
--usage Give a short usage message
-V, --version Print program version
Mandatory or optional arguments to long options are also mandatory or optional
for any corresponding short options.
For bug reporting instructions, please see:
<https://bugs.launchpad.net/ubuntu/+source/glibc/+bugs>.