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import itertools

def parse_ip(ip):
  rans = map(lambda x: range(x[0], x[-1] + 1),
             [map(int, part.split('-')) for part in ip.split('.')])
  return ['.'.join(map(str, i)) for i in itertools.product(*rans)]

if __name__ == '__main__':
  print('\n'.join(parse_ip('192.168.1-2.1-10')))

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Here are a list of headless browsers that I know about:

• [HtmlUnit][1] - Java. Custom browser engine. JavaScript support/DOM emulated. Open source.
• [Ghost][2] - Python only. WebKit-based. Full JavaScript support. Open source.
• [Twill][3] - Python/command line. Custom browser engine. No JavaScript. Open source.
• [PhantomJS][4] - Command line/all platforms. WebKit-based. Full JavaScript support. Open source.
• [Awesomium][5] - C++/.Net/all platforms. Chromium-based. Full JavaScript support. Commercial/free.
• [SimpleBrowser][6] - .Net 4/C#. Custom browser engine. No JavaScript support. Open source.
• [ZombieJS][7] - Node.js. Custom browser engine. JavaScript support/emulated DOM. Open source.
• [EnvJS][8] - JavaScript via Java/Rhino. Custom browser engine. JavaScript support/emulated DOM. Open source.

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#!/usr/bin/awk -f 
BEGIN { 
    FS=":"
    OFS="," 
    arr["a"]=""
    print "url,username,password,name"
}

function trim(s) { gsub(/ /, "", s); return s }