commit 1481f3548ac862f1b3ab27d323f5c4da0ccaf7d4 parent 10c911eb1884a775642705f423ef6a4b4ecaa598 Author: Andrew Laack <andrew@laack.co> Date: Sun, 8 Mar 2026 22:48:09 -0500 Added notes on qrencode Diffstat:
| A | docs/Qrencode.md | | | 25 | +++++++++++++++++++++++++ |
| M | docs/Software.md | | | 1 | + |
2 files changed, 26 insertions(+), 0 deletions(-)
diff --git a/docs/Qrencode.md b/docs/Qrencode.md @@ -0,0 +1,25 @@ +# qrencode + +**Source:** [https://github.com/fukuchi/libqrencode](https://github.com/fukuchi/libqrencode) + +**Definition:** qrencode is a CLI utility that creates a QR code for stdin or a CLI argument. + +NOTE: For **reading** QR codes, you'll want to use `zbarimg`. + +## Usage + +Output with UTF-8 encoding: + +`echo "https://laack.co" | qrencode -t UTF8` + +Output with ASCII encoding: + +`echo "https://laack.co" | qrencode -t ASCII` + +Write the QR code for the stdin to a png file: + +`echo "https://laack.co" | qrencode -o qrcode.png` + +Write the QR code for the CLI argument to a png file: + +`qrencode -o qrcode.png "https://laack.co"` diff --git a/docs/Software.md b/docs/Software.md @@ -17,6 +17,7 @@ Software and software related concepts. Focused on free software and primitives. ### Terminal - VIM / VI +- [qrencode](Qrencode.md) ## Isolation