cast--to-hexdata.md

cast --to-hexdata

NAME

cast---to-hexdata - Normalize the input to lowercase, 0x-prefixed hex.

SYNOPSIS

cast --to-hexdata [options] input

DESCRIPTION

Normalize the input to lowercase, 0x-prefixed hex.

The input data (input) can either be:

• Mixed case hex with or without the 0x prefix.
• 0x prefixed hex that should be concatenated, separated by :.
• An absolute path to a file containing hex.
• A @tag, where the tag is defined in an environment variable.

OPTIONS

{{#include common-options.md}}

EXAMPLES

1. Add 0x prefix:

   cast --to-hexdata deadbeef

2. Concatenate hex values:

   cast --to-hexdata "deadbeef:0xbeef"

3. Normalize hex value in MY_VAR:

   cast --to-hexdata "@MY_VAR"

SEE ALSO

cast