Bitwise operations

Bitwise operations:

Set a bit: 
Number | = 1<< x 

Clear a bit:
Number & = ~(1<< x) 

Toggle a bit:
Number ^ = (1<< x) 

Checking a bit:
bit  = (Number>>x) &1

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Networking stuff
http://www.techfest.com/networking/lan/ethernet3.htm

Simple and best Articles on socal, economics etc. Thanks To guruji Swaminathan S. Anklesaria Aiyar . I wish I could get a Hindi verion also.

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