To cut off the first column,  awk, kde   utility could be used.

Alternate Answer:
A number of Unix commands can be used - cut, awk, sed or even a Perl one-liner.

There are 3 main uses for the static.
1. If you declare within a function:
It retains the value between function calls

2.If it is declared for a function name:
By default function is extern..so it will be visible from other files. if the function declaration is as static, it is invisible for the outer files

3.Static for global variables:
By default we can use the global variables from outside files If it is static global..that variable is limitied to with in the file

These are networking protocols tcp/ip for internet protocal
udp is the data format
ftp is file transfer protocol

typically used by hackers to connect, get the data and do the file transfer.

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To the Console or a text file depending on the parameter passed to the constructor.