opnchaudhary’s gists

opnchaudhary / disable_mysql_history.sh

Created January 18, 2014 11:57

Disable mysql history

	rm $HOME/.mysql_history
	ln -s /dev/null $HOME/.mysql_history

opnchaudhary / mod_evavsive.conf

Last active January 3, 2016 16:29

Installing mod_evasive in fedora/centos to prevent DOS attacks yum install httpd-devel wget wget http://www.zdziarski.com/blog/wp-content/uploads/2010/02/mod_evasive_1.10.1.tar.gz tar -xzf mod_evasive_1.10.1.tar.gz cd mod_evasive apxs -cia mod_evasive20.c

	#/etc/httpd/conf.d/mod_evavsive.conf
	LoadModule evasive20_module /usr/lib64/httpd/modules/mod_evasive20.so

	<IfModule mod_evasive20.c>
	DOSHashTableSize 3097
	DOSPageCount 3
	DOSSiteCount 100
	DOSPageInterval 3
	DOSSiteInterval 5
	DOSBlockingPeriod 300

opnchaudhary / bruteforce.py

Created December 3, 2013 04:29

Used only for https://www.facebook.com/download/1485276195031896/hackme Challenge: Hackers! Are you ready to face a challenge? This is a program compiled for linux. Which -> accepts an integer from command line argument . -> compares that argv with a pre-stored 4-digit integer. -> prints a msg and returns 0 if they match -> returns 1 if they don…

	#!/usr/bin/python
	import os
	var=0
	while var<10000:
	var+=1
	temp='{0:04}'.format(var)
	result=os.system('./hackme '+temp)
	if result==0:
	print "Found : "+temp
	break

opnchaudhary / webcamstreaming.xml

Created October 29, 2013 10:24

This xml file can be imported to Adobe Flash Media Encoder and can be used for streaming webcam's video along with microphone's audio to specified rtmp publish point

	<?xml version="1.0" encoding='UTF-8'?>
	<flashmedialiveencoder_profile>
	<preset>
	<name>uFame Live</name>
	<description>For Webcam Streaming</description>
	</preset>
	<capture>
	<video>
	<device>USB Video Device</device>
	<crossbar_input>0</crossbar_input>

opnchaudhary / gmaps_v3_integration.html

Created July 5, 2013 04:32

Integrate Google maps 3 in website

	<!doctype html>
	<html lang="en">
	<head>
	<meta charset="utf-8" />
	<title>Maps</title>
	<style>
	#map_canvas {
	width: 500px;
	height: 400px;
	}

opnchaudhary / gmaps_3.html

Created July 5, 2013 04:26

Get latitude and longitude from google maps

	<!doctyp html>
	<html lang="en">
	<head>
	<meta charset="utf-8" />
	<title>Get Latitude and Longitude</title>
	<script src="http://maps.google.com/maps/api/js?libraries=places&region=uk&language=en&sensor=true"></script>
	<script src="//ajax.googleapis.com/ajax/libs/jquery/1.10.1/jquery.min.js"></script>
	</head>
	<body>

opnchaudhary / rand_helper.php

Last active April 18, 2018 03:52

Random String Generator : Helper File for Codeigniter

	<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
	// ------------------------------------------------------------------------
	/**
	* Random String Generator : Helper File for Codeigniter
	*
	* @author Paras Nath Chaudhary
	* @link https://gist.github.com/opnchaudhary/4995012
	*
	*/
	// ------------------------------------------------------------------------

opnchaudhary / csv_helper.php

Created February 9, 2013 10:31

A helper class to assist in exporting data to csv file.

	<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');

	// ------------------------------------------------------------------------

	/**
	* CSV Helpers
	* Inspiration from PHP Cookbook by David Sklar and Adam Trachtenberg
	*
	* @author Jérôme Jaglale
	* @link http://maestric.com/en/doc/php/codeigniter_csv

opnchaudhary / Numbertowords.php

Created February 6, 2013 11:18

A codeigniter library to convert number into words

	<?php
	if (!defined('BASEPATH'))
	exit('No direct script access allowed');

	class Numbertowords {

	function convert_number($number) {
	if (($number < 0) \|\| ($number > 999999999)) {
	throw new Exception("Number is out of range");
	}

opnchaudhary / numbertoword.js

Last active December 2, 2018 08:36

Converts Numbers to Words

	// Convert numbers to words
	// copyright 25th July 2006, by Stephen Chapman http://javascript.about.com
	// permission to use this Javascript on your web page is granted
	// provided that all of the code (including this copyright notice) is
	// used exactly as shown (you can change the numbering system if you wish)

	/*
	Documentation: Usage
	=====================
	1. Import the javascript file:

Paras Nath Chaudhary opnchaudhary