From a2324725adab4fda610d39eb21d8d28bdf8f35ba Mon Sep 17 00:00:00 2001 From: EuAndreh Date: Sat, 13 Aug 2022 13:17:45 -0300 Subject: bin/: Add examples to help strings --- bin/qr | 13 +++++++++++++ 1 file changed, 13 insertions(+) (limited to 'bin/qr') diff --git a/bin/qr b/bin/qr index 4821a46..c0462e1 100755 --- a/bin/qr +++ b/bin/qr @@ -16,7 +16,20 @@ help() { -s PIXEL_SIZE size of the pixel (default 10) -h, --help show this help message + Read data from STDIN and present a QR image with said data. + + + Examples: + + Link to my homepage: + + $ printf 'https://euandre.org' | qr + + + Numbers with a smaller pixel size: + + $ seq 99 | qr -s 5 EOF } -- cgit v1.2.3