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QR 码生成 —— 终端显示、PNG 输出、纯 shell 编码。 零门槛 —— 配合 x-cmd、Python qrcode 或任何 QR 库使用。 适用于 "qr"、"qrcode"、"barcode"、"encode"。
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npx skills add https://github.com/x-cmd/skill0 --skill qrThe command stays on one line. Scroll horizontally to inspect it before copying.
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Showing SKILL.md
| name | qr |
| description | QR 码生成 —— 终端显示、PNG 输出、纯 shell 编码。 零门槛 —— 配合 x-cmd、Python qrcode 或任何 QR 库使用。 适用于 "qr"、"qrcode"、"barcode"、"encode"。 |
| metadata | {"version":"0.1.0","category":"encoding","tags":"qr,qrcode,barcode,encode,terminal","repository":"https://github.com/x-cmd/skill0","type":"skill0"} |
从文本或 URL 生成 QR 码。终端显示、PNG 输出或纯 shell 编码。
# 用 x-cmd
x qr "Hello World" # 终端 QR 码
x qr "https://example.com" # URL 转 QR
# 不用 x-cmd —— 用 Python
pip install qrcode
python3 -c "import qrcode; qrcode.make('Hello').save('qr.png')"
# 或用在线 API
curl -s "https://api.qrserver.com/v1/create-qr-code/?size=200x200&data=Hello" -o qr.png
从基础开始，将补充：