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An output stream that writes bytes to a file. If the output file exists, it can
be replaced or appen
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An URLConnection for HTTP (RFC 2616 [http://tools.ietf.org/html/rfc2616]) used
to send and receive d
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An Internet Protocol (IP) address. This can be either an IPv4 address or an IPv6
address, and in pra
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A Uniform Resource Locator that identifies the location of an Internet resource
as specified by RFC
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