Linux终端生成二维码

软件：qrencode
位置：/usr/bin/qrencode
使用方法：
qrencode -t ANSIUTF8 "www.280i.com"
实际运行：

root@iZuf6iacya1u35ylwxhr2hZ:~# qrencode -t ANSIUTF8 "www.280i.com"
█████████████████████████████
█████████████████████████████
████ ▄▄▄▄▄ ██ ▄ ▄█ ▄▄▄▄▄ ████
████ █   █ █▀ ▀▀██ █   █ ████
████ █▄▄▄█ █▄█ ▄ █ █▄▄▄█ ████
████▄▄▄▄▄▄▄█▄▀ ▀ █▄▄▄▄▄▄▄████
████ ▄▀▀█ ▄ ▀▄▀█ ███▄ ▀▀█████
█████▄ ▄▄▀▄ ▀▄ ▄█▄███ ▀ ▀████
█████▄▄▄▄█▄▄▀▀▀█▀ ▀  ▀▀▀ ████
████ ▄▄▄▄▄ █ ▀█▀ ▀ ▄▀▄▀▄▀████
████ █   █ ██▄ ▄██▄  ▀█▄▄████
████ █▄▄▄█ █▀▄▄▀▄▀█▄ ▄▀▄▄████
████▄▄▄▄▄▄▄█▄██▄██▄▄█▄█▄█████
█████████████████████████████
█████████████████████████████

帮助内容：

root@iZuf6iacya1u35ylwxhr2hZ:~# qrencode
qrencode version 4.1.1
Copyright (C) 2006-2017 Kentaro Fukuchi
Usage: qrencode [-o FILENAME] [OPTION]... [STRING]
Encode input data in a QR Code and save as a PNG or EPS image.

  -h           display this message.
  --help       display the usage of long options.
  -o FILENAME  write image to FILENAME. If '-' is specified, the result
               will be output to standard output. If -S is given, structured
               symbols are written to FILENAME-01.png, FILENAME-02.png, ...
               (suffix is removed from FILENAME, if specified)
  -r FILENAME  read input data from FILENAME.
  -s NUMBER    specify module size in dots (pixels). (default=3)
  -l {LMQH}    specify error correction level from L (lowest) to H (highest).
               (default=L)
  -v NUMBER    specify the minimum version of the symbol. (default=auto)
  -m NUMBER    specify the width of the margins. (default=4 (2 for Micro))
  -d NUMBER    specify the DPI of the generated PNG. (default=72)
  -t {PNG,PNG32,EPS,SVG,XPM,ANSI,ANSI256,ASCII,ASCIIi,UTF8,UTF8i,ANSIUTF8,ANSIUTF8i,ANSI256UTF8}
               specify the type of the generated image. (default=PNG)
  -S           make structured symbols. Version number must be specified with '-v'.
  -k           assume that the input text contains kanji (shift-jis).
  -c           encode lower-case alphabet characters in 8-bit mode. (default)
  -i           ignore case distinctions and use only upper-case characters.
  -8           encode entire data in 8-bit mode. -k, -c and -i will be ignored.
  -M           encode in a Micro QR Code.
  -V           display the version number and copyrights of the qrencode.
  [STRING]     input data. If it is not specified, data will be taken from
               standard input.

  Try "qrencode --help" for more options.

指尖风暴终身VIP

收藏 海报分享