linux下的命令行浏览器links
假如你的linux没有X11，没有ff，最小安装，没有wget，没有curl，等等工具，那又需要访问互联网怎么办呢

linux有一款自带的文本互联网浏览器:links，可以浏览简单网页，及测试网络端口连通性。

links --help
ELinks 0.9.2 - Text WWW browser

Usage: elinks [OPTION]... [URL]

Options:
  -anonymous [0|1]      Restrict to anonymous mode
  -auto-submit [0|1]    Autosubmit first form
  -base-session <num>   Clone session with given ID
  -confdir <str>        Set config dir to given string
  -conffile <str>       Configuration file name
  -default-mime-type    MIME type to assume for documents
  -dump [0|1]           Write formatted version of given URL to stdout
  -dump-charset         Codepage to use with -dump
  -dump-width           Width of document formatted with -dump
  -eval                 Evaluate given configuration option
  -force-html           Assume the file is HTML
  -?, -h, -help         Print usage help and exit
  -long-help            Print detailed usage help and exit
  -config-help          Print help for configuration options
  -lookup               Look up specified host
  -no-connect [0|1]     Run as separate instance
  -no-home [0|1]        Don't use files in ~/.elinks
  -session-ring <num>   Connect to session ring with given ID
  -source [0|1]         Write the source of given URL to stdout
  -stdin [0|1]          Read document from stdin
  -no-numbering [0|1]   Do not number links in dump output
  -touch-files [0|1]    Touch files in ~/.elinks when running with -no-connect/-session-ring
  -version              Print version information and exit



使用举例：

links --dump www.baidu.com