What is HTTP Tunneling - Connections Through Restrictions

What is HTTP Tunneling - Connections Through Restrictions

  3:34 PM    ssaikgame

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It is used to bypass firewalls and other network restrictions and an HTTP tunnel is used to create a direct network link between two locations. But before proceeding further, let us look into the meaning of some of the terms we will use in this context. Commonly...

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Advanced scripts - PIG Part 3

Advanced scripts - PIG Part 3

  9:53 PM    ssaikgame

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FILTER: filter = FILTER climate by country MATCHES 'C.*a'; -> china filter = FILTER climate by country MATCHES '.*(nda|hin).*; -> india, china SPLIT: SPLIT climate into B1992 if $1 == 1992, B2002 if $1 == 2002; it split the climate bag into two records B1992 and...

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PIG Transformations or Operators - Part 2

PIG Transformations or Operators - Part 2

  2:51 AM    ssaikgame

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LOAD: Loading the data into “base” grunt> base = load 'filepig.txt' using PigStorage('|') as (empid:int,ename:chararray,salary:int); PigStorage(‘|’) è is used to separate the columns using delimiter ‘|’ The filepig.txt contains 3columns separated with delimiter...

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