vijayanandrp

#!/usr/bin/env python

# Just for practicing the file operation in python


def file_basics():
    print ' File Operations\n', '*' * 80

    types_of_file = """
    Text Files represent content as normal str strings, perform unicode and decoding automatically (plain)

vijayanandrp

#!/usr/bin/env python
 
import hashlib
 
 
"""
one.txt
This sentence is encrypted using XOR cipher.
"""
 

vijayanandrp

import this

'''

The Zen of Python, by Tim Peters

Beautiful is better than ugly.
Explicit is better than implicit.
Simple is better than complex.
Complex is better than complicated.

vijayanandrp

Netcat
======

The Netcat tool is known as the Swiss Army knife for TCP/IP connections.
(netcat or nc both are same)

nc -h
netcat -h
man netcat

vijayanandrp

// PARENT - JavaScript (Parent.html) 
    window.addEventListener('message', function (event) {
        console.log("Hello from -> " + event.data);

        // Ignores messages from untrusted domains.
        //if (event.origin != 'URL of Iframe') return;

    });

// IFRAME - JavaScript (child.html) 

vijayanandrp

#!/usr/bin/env python

from time import sleep
from threading import Timer

def sleep_sort(values):
        sleep_sort.result = []
        def add1(x):
                print 'Appending value in list -> %d' % x
                sleep_sort.result.append(x)

vijayanandrp

#!/bin/bash

function f() {
 sleep "$1"
 echo  "$1"
}

while [ -n "$1" ]
do
 f "$1" &  shift 

vijayanandrp

'''
Well I am a beginner. 
 
 netcat 23.23.190.204 2002

Welcome
Enter 20 spam words to authenticate yourself.
01/20: spam
02/20: maps
03/20: hot

vijayanandrp

# Berlekamp-Massey Algorithm

#from __future__ import print_function

s = [GF(2)(0), 0, 1, 0, 0, 0, 0, 0, 1, 1, 0] #input sequence

n = len(s)

C = [GF(2)(1)]
B = [GF(2)(1)]

vijayanandrp

import math

def gcd(a, b):
    while a != b:
        if a > b:
            a = a - b
        else:
            b = b - a
    return a